stelrad_radiator_book.pdf

8/14/2019 stelrad_radiator_book.pdf

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Style less ordinary

The radiator book


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Elite 1 23-32

Compact 2-3 33-50

Softline 4 51-58

Compact with Style 5 59-67

Planar 6 68-77

Concord 7-8 78-88

Caliente 9 89-92

Classic Column 10-11 93-97

Towel rails 12 98 & 105/7

Optia 13 99 & 105/7

Esprit 14 100 & 105/7

Excel 15 101 & 106/7

Arc & Wave 16 102 & 106/7

Ellipse 17 103 & 106/7

Vistaline 18 104 & 106/7

LST Standard, 19-20 108-120

Plus & Vertical

Technical information

Welcome to thenew Stelradradiator book.Stelrad is the UKs No.1 radiator

manufacturer and Europes favourite radiator

brand. Our success has been built on four

key commitments: availability, range,

reliability, and value

This book contains everything you're likely to

need - from steel panels and towel rails to

column, decorative and low surface

temperature radiators. Whether your project

is domestic or commercial, we have the

model and size for almost any application,

and the style range to enhance any space.

Whats more, because its Stelrad, you know

that each radiator is readily available and

outstanding value for money.


6/128

Elite

More choice, outstanding quality and performance,

and great value - no wonder the Elite is the UKs most

popular radiator. Readily available, Stelrad Elite is the

perfect solution when maximum heat output is needed

from a steel panel radiator.

204 models

Heights: 300mm to 700mm

Lengths: 400mm to 3000mm

Outputs: 190 to 6033 watts, 650 to 20585 Btu/hr

4 types: P1, K1, P+ & K2

1


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Compact

200 models




4 types: P1, K1, P+ & K2

Vertex vertical models available in 3heights & 4 lengths

Compact Towel Rail available in 5 types

The Compact is a proven winner, thats why its the

UKs best selling compact radiator. The already

comprehensive range of high performing models has

now been augmented by the new K3 range. Ideal for

low energy systems, it gives outstanding heat output

from a smaller footprint.

2


8/1283

K3 40 models




Compact K3

The new Compact K3. Ideal for low energy systems, it

gives outstanding heat output from a smaller footprint.

N E W


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The Softline is the compact radiator with a beautifully

curved top grille and end panels, giving you more

design choice and flexibility.

102 models




3 types: K1, P+ and K2

Softline

4


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Compact with Style

5

Sublime architectural design gives the Compact with

Style the look and feel of an expensive designer

radiator. The price, range and availability means you

can easily add a distinctive look to any room - domestic

or commercial.

76 models




3 options: Standard, Lo-line and Vertical models

4 types: K1, P+, P2 & K2


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Planar

6

Simple and understated, the Planar is the ultimate

minimalist radiator. Completely flat, smooth finish,

with integrated top grille and side panels, it has an

exceptionally slim profile. Truly stylish and readily

available to enhance any space.

74 models




2 types: K1 & K2


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Concord

7

From the Lo-Line starting at just 144mm high, to the

Vertical at up to 2 metres and everything in between -

the high efficiency Concord range is not only incredibly

stylish but offers great flexibility with four radiator

design options.

Choice of 4 different radiator options

Concord Plane: 102 models, 3 heights,widths from 500mm to 3000mm

Concord Lo-Line: 16 models, 2 heights and 8 width options

Concord Vertical: 6 models, 2 heights and 3 width options

Concord Slimline: 8 models, 2 heights and 4 width options


1

2

3

4

4


13/1288

3

1

2


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Caliente

15 models

Heights: 594 to 1800

Lengths: 330 & 1400


9

The stunning tube on tube design consists of a tight

array of slim tubes that not only look amazing, but also

give the Caliente a high heat output. Available in

horizontal and vertical models, this is a radiator that will

elevate the style of any interior.

N E W


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ClassicColumn

11

60 models





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Towelrails

12

Equally at home in a bathroom or kitchen, Stelrad

Towel Rails offer effective heating and practical drying

performance, and are available from stock in white or

chrome.

26 models

Heights: 700 to 1800

Lengths: 400, 500 & 600



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Optia

13

Pietro Facheris iconic design affectionately known as

the boat has excellent heat output, together with

shelving to stack towels. Its available in three widths

and finished in cool metallic grey.

3 models

Heights: 1800mm




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The slim tubes of the Esprit give added elegance to this

beautiful ultraslim radiator which is available in 16

model options.

Esprit

14

16 models


Lengths: 450mm & 550mm



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Precision curved, fine tubes define the elegant lines of

the Arc and Wave, making the space they are in much

more special.

Arc & Wave

6 models

Heights: 1800

Lengths: 380, 440 & 620


16


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Ellipse

10 models

Heights: 1800 & 2000

Lengths: 459, 689 & 765


17

C-shaped tubes and vertical lines, with a choice of

inward or outward facing columns, make the Ellipse a

distinctive feature in any room. The large capacity

tubes give exceptional heating performance, and the

Ellipse is available in a wide range of colours.


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Tightly arranged slim tubes give this stunning vertical

radiator a heating performance that belies its elegance.

It is available with a single or staggered double row of

tubes for maximum heat output flexibility, and is

available in a wide range of colours.

11 models

Heights: 1800 & 2000

Lengths: 320 to 740


Vistaline

18


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Plus 72 models

Heights: 500 to 800mm



LST Plus& Vertical

Vertical Plus 3 models

Height: 2110mm



N E W

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Technicalinformation

22


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Elite

Extra performance to guaranteedStandards

The UKs most popular radiator has receivedsubstantial investment to provide increased quality and

performance. Which means that the Stelrad Elite now

offers improved outputs for exceptional heating

performance.

Strictly controlled independent laboratory testing

ensures that all Stelrad Elite radiators are guaranteed to

perform to a maximum working pressure of 116 psi

(8 bar) and conform to BS EN 442 the European

Standard for radiators.

More choice for applicationflexibility As a measure of the all round dependable quality and

performance, Stelrad Elite comes complete with a

10 year Manufacturers Warranty.

A range of 204 models provides extra sizing flexibility to

cover a multitude of application requirements.

Four heights, with increments from as little

as 100mm. From one of the smallest stock radiators onthe market at just 400mm long to a full 3000mm, all

length radiators are catered for. Elite also offers one of

the slimmest double panel radiators at just 77mm wide.

Superb quality from design toinstallation

Flexibility of installation doesnt just mean greaterchoice of sizing either. There are specifically designed

accessories, such as floor standing brackets, to ensure

that Stelrad Elite can be fitted anywhere.

The Elite is manufactured in the UK from the most

sophisticated production resources in Europe, under

the ISO 9000 quality system.

Symmetrical convectors allow radiator mounting either

way up. TBOE connection is offered as an important

facility in commercial applications and to ensure

greater efficiency and economy, the convectors areprecision welded directly onto the waterways.

All tappings are perfectly aligned, with best quality

nickel-plated plugs and vents, incorporating high

quality EPDM O rings. High definition pressings

ensure smooth edges and corners and the perfect,

run free, two-coat paint finish blends with all styles of

dcor.

All wrapped up in newly designed, robust but practical

packaging to provide a product of distinction with

nationwide availability.

10TEN YEARWARRANTY23


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P+ K2K1P1

Stelrad Elite

Height

50 tLength

mmSections Heat output

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Stelrad Elite

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P+ K2K1P1

Stelrad Elite

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1007

1099

1282

1465

1648

1831

2015

2198

2381

2564

2747

414

518

622

725

829

932

1036

11391243

1450

1657

1864

2071

2278

2485

2693

2900

3107

682

1364

2045

2727

3409

4091

777

972

1167

1360

1555

1748

1943

2138

2332

2720

3110

3499

3887

4275

4664

5054

5442

5830

991

1239

1485

1733

1980

2228

2476

2724

2971

3467

3961

4456

4952

5447

5943

6437

6932

7428

1123

1404

1683

1965

2246

2525

2806

30873367

3929

4490

5052

5612

6173

6735

7296

7858

8419

889

1778

2667

3557

4446

5335

991

1239

1485

1733

1980

2228

2476

2724

2971

3467

3961

4456

4952

5447

5943

6437

6932

7428

1249

1562

1875

2188

2499

2811

3124

3437

3750

4374

4999

5623

6249

6874

7498

8123

8747

9373

1413

1768

2121

2474

2827

3180

3534

38874240

4946

5655

6361

7067

7774

8480

9188

9895

10601

26


32/128

700

450

300

600

K1P1Weights & Measures

Stelrad Elite

Height Length

mm inWall to tap

centremm

Wall to tapcentre

mm

50010001500200025003000400500600700800900

100011001200140016001800200022002400260028003000400500600700800900

100011001200

140016001800200022002400260028003000400500600700800900

1000

11001200140016001800200022002400260028003000

19.739.459.178.798.4

118.115.719.723.627.631.535.439.443.347.255.163.070.978.786.694.5

102.4110.2118.115.719.723.627.631.535.439.443.347.2

55.163.070.978.786.694.5

102.4110.2118.115.719.723.627.631.535.439.4

43.347.255.163.070.978.786.694.5

102.4110.2118.1

------

46464646464646-

464646-

46-

46---

46464646464646-

46

4646-

46-

46----------

-----------

515151515151515151515151515151515151515151515151515151515151515151

51515151515151515151515151515151

5151515151515151515151

Wall to tapcentre

mm

626262626262626262626262626262626262626262626262626262626262626262

62626262626262626262626262626262

6262626262626262626262

Wall to tapcentre

mm

737373737373737373737373737373737373737373737373737373737373737373

73737373737373737373737373737373

7373737373737373737373

EN 442 Certification Data CETIAT tested in accordance with BS EN 442

TypeHeightW/m at 75/65/20n-coefficientsHeated Surface Area (m2 /m)Weight (kg/m)Water Contents (l/m)

P1 K1 P+ K2450 600 300 450 600 700 300 450 600 700 300 450 600 700476 610 517 768 1000 1142 776 1106 1409 1597 1012 1409 1778 20111.30 1.31 1.31 1.30 1.29 1.29 1.33 1.33 1.33 1.34 1.33 1.33 1.23 1.341.03 1.37 2.09 3.37 4.66 5.51 2.44 3.84 5.24 6.18 3.51 5.62 7.74 9.159.25 12.33 8.38 13.34 18.30 21.33 13.71 21.31 28.90 33.50 15.90 24.80 33.70 39.132.57 3.25 1.89 2.57 3.25 3.77 3.70 5.15 6.60 7.63 3.70 5.15 6.60 7.63

K2P+

27


33/128

mm in mm in mm in mm in300 11.81 450 17.72 600 23.62 700 27.5665 2.56 65 2.56 65 2.56 65 2.56119 4.69 99 3.90 99 3.90 99 3.90

- - 269 10.59 419 16.50 519 20.43153 6.02 303 11.93 453 17.83 553 21.77185 7.28 335 13.19 485 19.09 585 23.03

ABCDE

Dimensions

Elite mounting bracketsAll dimensions in mm. Inches in brackets.

K1, P+, K2 and P1 lug positionsAll dimensions in mm. Inches in brackets.

Pressure drops

P1 K1, P+ and K2(300mm)

K1, P+ and K2(Over 300mm)

11 (0.43)

11 (0.43)

25 (0.98) 14 (0.55)

21 (0.83)32 (1.26)

54 (2.13)

61 (2.40)25 (0.98) 14 (0.55)

21 (0.83)32 (1.26)

11 (0.43)

11 (0.43) 11 (0.43)

A

B

DE

AB

CD

E

AB

CD

E

A A

B

D

A A

C

= =

B

D

A A

B

D

400 (15.75) - 1100 (43.30) LONG 1200 (47.24) - 1700 (66.93) LONG

1800 (70.78) - 3000 (118.11) LONG

VALUEKV

P R E S S U R E D R O P

k P A

0,01100

10

1

0,1

10 100

FLOWRATEl/h

1.000 10.000

0,1 1 10

1

1 Type 10 (P1), 11 (K1)

2 Type 21 (P+), 22 (K2)

2

mm in400mm 117 4.61500 - 3000mm 150 5.91400 - 3000mm 60 2.361800 - 3000mm 17 0.67

AABC

DimensionsK1

mm in mm in300 11.81 155 6.10450 17.72 305 12.01600 23.62 455 17.91700 27.56 555 21.95

Panel Height D

mm in133 5.2460 2.36

AB

DimensionsP1, P+ & K2

28


34/128

Elite wall mounting informationAll dimensions in mm. Inches in brackets.

Elite bracket positionA = Closest to Wall B = Furthest from Wall (R) = Recommended Mounting Position

K1 P+

(R) A {

B {

83 (3.27)

51 (2.01)

94 (3.70)

62 (2.44)

(R) A {

B {

101 (3.98)

62 (2.45)

112 (4.41)

73 (2.87)

(R) A {

B {

124 (4.88)

73 (2.87)

135 (5.31)

84 (3.31)

ONLY ONEPOSITIONPOSSIBLE 78 (3.07)

46 (1.81)

K2 P1

29


35/128


36/128

Elite temperature table

To apply the factors shown in the table above

to our quoted outputs, multiply the quoted output by

the chosen operating factor to give new output.

To apply the factor to required output, divide required

output by factor to give correct radiator from the

Stelrad Elite range.

Testing and operating pressuresAll models are high pressure tested to withstand

152.3 psi (10.5 bar), to perform at a maximum working

pressure of 116 psi (8 bar) at a maximum temperature

of 95C.

ConnectionsEach Stelrad Elite radiator has 4 x 1/2 inch connections

as standard. There is also a 3/4 inch valve adaptoravailable, which provides a 3/4 inch connector option

to the valve without reducing performance.

ApplicationsElite radiators are suitable for two pipe installations.

For single pipe applications, it is advisable to use

diversion tees in the pipework, as this will assist in

obtaining design performance from the radiators.

Although the Stelrad Elite is suitable for Microborepipework, the back tappings make it unsuitable for

twin entry valves.

InstallationEverything required for installation can be found within

the robust packaging.

Brackets are of a strong design, with open top anddeep slots, which facilitate easy and secure installation.

Plastic inserts seat the radiator precisely on the bracket

minimising expansion and contraction noise.

The neat nickel-plated plug and vent provide a

watertight joint, whilst complementing the superior

finish.

To facilitate easy one off replacement, nickel-plated

brass extension pieces are also available, complete with

sealing washer, in 20mm, 30mm and 40mm options.

Recommended height from the floor to the base of the

radiator is 150 mm minimum. This allows adequate

airflow when the radiator is placed on the bracket.

CautionWhen designing for domestic systems we recommend

that the Stelrad Elite be used only in heating systems

complying with British Standard Code of Practice for

Central Heating for Domestic Premises

BS EN 2828:2003 and BS EN 12831:2003.

Single feed, indirect cylinders are not recommended as

should interchange of water occur, fresh aerated water

would enter the heating system, resulting in corrosion.

Water treatment On completion of the installation, the system should be

properly flushed and filled in accordance with the

British Standard Code of Practice for the Treatment of

Water in Domestic Hot Water Central Heating SystemsBS 7593:2006.

This will remove flux residues and installation debris,

which might promote corrosion and damage within the

system.

If it is decided to apply a high performance corrosion

inhibitor to maximise the working life of the system,

it should be applied in accordance with the

manufacturers instructions and should be suitable for

the particular metals within the system.

C F5 0.050 10 0.057

10 0.123 20 0.14215 0.209 30 0.24020 0.304 40 0.34825 0.406 50 0.46630 0.515 60 0.59035 0.629 70 0.72140 0.748 80 0.85845 0.872 90 1.00050 1.000 100 1.14755 1.132 110 1.29860 1.267 120 1.45465 1.406 130 1.61370 1.549 140 1.77675 1.694 - -

TEMPERATURESFactors for differences between mean water

temperature and room temperature in C and F

other than 50C (90F)

31


37/128

A comprehensive range of quality chemicals including

inhibitors, cleaners, leak sealers and noise reducers

that protect and maintain central heating systems can

be obtained from:

Sentinel Performance Solutions Ltd

The Heath Business & Technical Park, Runcorn,

Cheshire WA7 4QX

Tel: 01928 588 330 (UK)

Fernox - Cookson Electronics,

Forsyth Road, Sheerwater, Woking,

Surrey GU21 5RZ

Tel: 01483 793200

Two coat paint processEach Stelrad Elite radiator is subjected to a multi stage

cleaning process before the paint is applied.

This involves several rinsing stages, including an iron

phosphate and demineralisation rinse.

The first coat of paint is applied by electrophoresis and

the radiator is then stoved and cooled. The second

powder coat is applied and the radiator goes through a

final curing stage. It is then allowed to cool prior to

packaging.

32

For further information and advice call Technical Support on: 01482 498663.


38/128

Compact

Extra performance to guaranteedStandards

The Stelrad Compact range, including the new K3 threepanel, three convector option, comes complete with all

the features expected from a market leader and more.

Combining the most sophisticated production resources

in Europe, with substantial investment directed towards

testing and verification of performance data has

resulted in the creation of a high output Compact

radiator for heating performance that exceeds

expectation.


ensures that all Stelrad Compact radiators are

guaranteed to perform to a maximum working pressure

of 116 psi (8 bar) and conform to BS EN 442 -

the European Standard for radiators.

More choice for applicationflexibility As a measure of the all round dependable quality and

performance, the Stelrad Compact comes complete

with a 10 year Manufacturer's Warranty.

A range of 240 models provides extra sizing flexibility

and covers a multitude of application requirements.

Included in the range is the Stelrad Compact Towel

Rail, perfect for use in bathrooms and cloakrooms

which, like the standard Compact radiator, can be fitted

to floor standing brackets in situations where there are

installation difficulties.

For applications where wall space is at a premium,

the Compact Vertex radiator is the answer. With height

rather than width to provide the equivalent, outstanding

heating performance as the standard model, this stylishradiator provides an innovative option.

Seven heights, ranging from 300mm to 2200mm, and

lengths from as little as 400mm right up to 3000mm,

the Stelrad Compact range can provide a size and style

to fit the most challenging of application requirements.

Superb quality from design toinstallationThe elegant, integrated top grille and side panels havebeen specifically designed to eradicate any movement,

providing a tight, professional fit, that will remain in

place, even after storage, transit and installation.

As you would expect from a radiator with the Stelrad

pedigree, the convectors are precision welded directly

onto the waterways for greater efficiency and economy,

with flexible connection options for the highest of

commercial and domestic application specifications.

The Stelrad Compact range is manufactured under

ISO 9000 quality systems in the UK and every radiatorcomes wrapped in robust, practical packaging that will

keep the product pristine, right through to installation.

Protective through storage and transit, the new

packaging design also allows installation prior to

removal.

With availability nationwide, the Stelrad Compact range

is the perfect solution for all Compact radiator

applications.

33

10TEN YEARWARRANTY


39/128

700

450

500

Stelrad Compact

Height

300

600

P1 K3K2P+K1

50 tLength






Watts Btu/hr

500

1000

1500

2000

2500

3000

400

500

600

700

800

900

1000

1100

1200

1400

1600

1800

2000

2200

2400

2600

2800

3000

600

700

800

900

1000

1100

1200

1400

1600

1800

2000

2400

400

500

600

700

800

900

1000

1100

1200

1400

1600

1800

2000

22002400

2600

2800

3000

400

500

600

700

800

900

1000

1100

1200

1400

1600

18002000

2200

2400

2600

2800

3000

15

30

45

60

75

90

12

15

18

21

24

27

30

33

36

42

48

54

60

66

72

78

84

90

18

21

24

27

30

33

36

42

48

54

60

72

12

15

18

21

24

27

30

33

36

42

48

54

60

6672

78

84

90

12

15

18

21

24

27

30

33

36

42

48

5460

66

72

78

84

90

-

-

-

-

-

-

190

237

284

332

379

427

474

-

569

664

758

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

248

310

371

433

495

557

619

-

743

867

990

-

-

--

-

-

-

-

-

-

-

-

-

-

-

-

-

-

--

-

-

-

-

-

-

-

-

-

-

-

648

809

969

1133

1293

1457

1617

-

1941

2266

2586

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

846

1058

1266

1477

1689

1900

2112

-

2535

2958

3378

-

-

--

-

-

-

-

-

-

-

-

-

-

-

-

-

-

--

-

-

-

-

-

255

509

764

1018

1273

1527

302

378

454

529

605

680

756

832

907

1058

1210

1361

1512

1663

1814

1966

2117

2268

-

-

-

-

-

-

-

-

-

-

-

-

392

490

588

686

784

882

980

1078

1176

1372

1568

1764

1960

21562352

2548

2744

2940

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559

670

782

894

1005

1117

1229

1340

1564

1787

20112234

2457

2681

2904

3128

3351

870

1737

2607

3473

4343

5210

1030

1290

1549

1805

2064

2320

2579

2839

3095

3610

4129

4644

5159

5674

6189

6708

7223

7738

-

-

-

-

-

-

-

-

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-

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1338

1672

2006

2341

2675

3009

3344

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4013

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9363

10031

1525

1907

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739

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1055

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538

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2521

2880

3241

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3961

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5759

6479

7199

7919

8639

9359

10079

10799

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1836

2296

2753

3214

3671

4132

4589

5050

5507

6425

7343

8260

9178

1009611014

11932

12850

13767

2088

2610

3132

3654

4176

4698

5220

5742

6264

7309

8353

939710441

11485

12529

13573

14617

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491

982

1473

1964

2455

2946

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823

960

1097

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1371

1508

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693

866

1039

1212

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2078

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2771

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38104157

4503

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3743

4210

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5145

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8421

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11225

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13099

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2365

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1300014184

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1204413382

14719

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18735

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-

1349

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1439

1645

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2467

2878

3290

3701

4112

4934

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1195

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2150

2389

2628

2867

3345

3822

4300

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-5734

-

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1356

1627

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3797

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-

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-

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-

-

-

-

-

34


40/128

700

450

500

Stelrad Compact

Height

300

600

P1 K3K2P+K1

40 tLength






Watts Btu/hr

500

1000

1500

2000

2500

3000

400

500

600

700

800

900

1000

1100

1200

1400

1600

1800

2000

2200

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22002400

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1000

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1400

1600

18002000

2200

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3000

15

30

45

60

75

90

12

15

18

21

24

27

30

33

36

42

48

54

60

66

72

78

84

90

18

21

24

27

30

33

36

42

48

54

60

72

12

15

18

21

24

27

30

33

36

42

48

54

60

6672

78

84

90

12

15

18

21

24

27

30

33

36

42

48

5460

66

72

78

84

90

-

-

-

-

-

-

142

177

212

248

283

319

355

-

426

497

567

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

186

232

278

324

370

417

463

-

556

649

741

-

-

--

-

-

-

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-

-

-

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-

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485

605

725

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1210

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191

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293

367

440

513

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880

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1173

1319

1466

16131759

1906

2053

2199

334

418

501

585

669

752

836

919

1002

1170

1337

15041671

1838

2005

2172

2340

2507

651

1299

1950

2598

3249

3897

771

965

1159

1350

1544

1735

1929

2123

2315

2700

3088

3474

3859

4244

4630

5018

5403

5788

-

-

-

-

-

-

-

-

-

-

-

-

1000

1251

1501

1751

2001

2251

2501

2751

3001

3502

4002

4502

5002

55026003

6503

7003

7503

1141

1427

1710

1996

2282

2565

2851

3137

3420

3992

4561

51325702

6271

6842

7412

7983

8552

279

557

836

1115

1394

1672

316

395

473

553

631

711

789

868

947

1105

1263

1420

1578

1736

1894

2052

2210

2367

-

-

-

-

-

-

-

-

-

-

-

-

402

503

604

705

805

906

1006

1107

1207

1408

1610

1811

2012

22132415

2616

2817

3018

458

572

687

801

916

1030

1144

1259

1373

1602

1831

20602289

2518

2747

2976

3204

3433

952

1901

2853

3803

4755

5704

1077

1348

1616

1886

2154

2425

2693

2963

3231

3770

4308

4847

5385

5924

6462

7001

7539

8078

-

-

-

-

-

-

-

-

-

-

-

-

1373

1718

2060

2404

2746

3091

3433

3777

4119

4806

5492

6179

6865

75528238

8925

9611

10298

1562

1952

2343

2733

3124

3514

3905

4295

4686

5467

6248

70297810

8591

9372

10153

10934

11714

367

735

1102

1469

1836

2204

410

513

616

718

821

923

1026

1128

1230

1435

1641

1846

2051

2256

2461

2667

2872

3077

-

-

-

-

-

-

-

-

-

-

-

-

518

648

777

907

1037

1166

1296

1425

1554

1814

2073

2332

2591

28503109

3368

3628

3887

586

734

880

1027

1174

1320

1467

1613

1760

2053

2347

26402934

3227

3520

3814

4107

4400

1253

2506

3759

5012

6266

7519

1399

1751

2100

2450

2800

3149

3499

3849

4198

4898

5599

6299

6998

7697

8397

9099

9798

10497

-

-

-

-

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-

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-

-

1769

2210

2652

3093

3537

3979

4420

4862

5303

6189

7072

7958

8841

972410609

11492

12378

13261

2001

2504

3004

3504

4004

4505

5005

5505

6005

7006

8009

900910010

11010

12011

13014

14014

15014

-

1009

-

2018

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

923

1076

1230

1384

1538

1692

1845

2153

2461

2768

3076

3691

715

894

1072

1251

1429

1608

1787

1966

2145

2502

2859

3216

3574

-4289

-

-

-

-

1014

1217

1420

1623

1826

2029

2231

2434

2840

3246

36524057

-

-

-

-

-

-

3443

-

6886

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

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-

-

-

3149

3673

4198

4722

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5773

6296

7345

8397

9446

10495

12592

2440

3050

3657

4267

4877

5487

6097

6707

7317

8537

9754

10974

12194

-14634

-

-

-

-

3461

4152

4844

5538

6230

6922

7613

8305

9691

11074

1246013843

-

-

-

-

-

35


41/128

700

450

500

Stelrad Compact

Height

300

600

P1 K3K2P+K1

30 tLength






Watts Btu/hr

500

1000

1500

2000

2500

3000

400

500

600

700

800

900

1000

1100

1200

1400

1600

1800

2000

2200

2400

2600

2800

3000

600

700

800

900

1000

1100

1200

1400

1600

1800

2000

2400

400

500

600

700

800

900

1000

1100

1200

1400

1600

1800

2000

22002400

2600

2800

3000

400

500

600

700

800

900

1000

1100

1200

1400

1600

18002000

2200

2400

2600

2800

3000

15

30

45

60

75

90

12

15

18

21

24

27

30

33

36

42

48

54

60

66

72

78

84

90

18

21

24

27

30

33

36

42

48

54

60

72

12

15

18

21

24

27

30

33

36

42

48

54

60

6672

78

84

90

12

15

18

21

24

27

30

33

36

42

48

5460

66

72

78

84

90

-

-

-

-

-

-

98

122

146

171

195

220

244

-

293

342

390

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

128

160

191

223

255

287

319

-

383

447

510

-

-

--

-

-

-

-

-

-

-

-

-

-

-

-

-

-

--

-

-

-

-

-

-

-

-

-

-

-

334

416

499

583

666

750

833

-

1000

1167

1332

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

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436

545

652

761

870

979

1088

-

1306

1523

1740

-

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--

-

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-

-

-

-

-

-

-

-

-

-

-

--

-

-

-

-

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131

262

393

524

656

786

156

195

234

272

312

350

389

428

467

545

623

701

779

856

934

1012

1090

1168

-

-

-

-

-

-

-

-

-

-

-

-

202

252

303

353

404

454

505

555

606

707

808

908

1009

11101211

1312

1413

1514

230

288

345

403

460

518

575

633

690

805

920

10361151

1265

1381

1496

1611

1726

448

894

1342

1789

2237

2683

531

664

798

930

1063

1195

1328

1462

1594

1859

2126

2392

2657

2922

3188

3455

3720

3985

-

-

-

-

-

-

-

-

-

-

-

-

689

861

1033

1205

1378

1550

1722

1894

2066

2411

2755

3100

3444

37884133

4477

4822

5166

785

982

1177

1374

1571

1766

1963

2160

2355

2748

3140

35343926

4317

4711

5103

5496

5888

192

384

576

767

959

1151

217

272

326

381

435

489

543

598

652

761

869

978

1087

1195

1304

1413

1521

1630

-

-

-

-

-

-

-

-

-

-

-

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277

347

416

485

554

624

693

762

831

970

1108

1247

1385

15241662

1801

1939

2078

315

394

473

552

630

709

788

867

946

1103

1261

14181576

1733

1891

2049

2206

2364

655

1309

1965

2618

3274

3927

742

928

1112

1299

1483

1669

1854

2040

2225

2595

2966

3337

3708

4078

4449

4820

5191

5561

-

-

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-

-

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945

1183

1418

1655

1891

2128

2363

2601

2836

3309

3781

4254

4727

51995672

6145

6618

7090

1075

1344

1613

1882

2151

2420

2688

2957

3226

3764

4302

48395377

5915

6452

6990

7528

8065

253

506

759

1011

1264

1517

282

353

424

494

565

636

706

777

847

988

1130

1271

1412

1553

1694

1836

1977

2118

-

-

-

-

-

-

-

-

-

-

-

-

357

446

535

624

714

803

892

981

1070

1249

1427

1606

1784

19622141

2319

2498

2676

404

505

606

707

808

909

1010

1111

1212

1414

1616

18182020

2222

2424

2626

2828

3030

863

1726

2588

3451

4314

5177

963

1205

1446

1687

1928

2168

2409

2650

2891

3372

3855

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4818

5300

5781

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6746

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-

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1218

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2130

2435

2739

3043

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2413

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3101

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4135

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8960

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-

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-

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636

741

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1059

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1271

1482

1694

1906

2118

2541

492

615

738

861

984

1107

1230

1353

1477

1723

1968

2215

2461

-2953

-

-

-

-

698

838

977

1118

1257

1397

1536

1676

1955

2235

25142793

-

-

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2370

-

4741

-

-

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2168

2529

2891

3251

3613

3975

4335

5057

5781

6503

7226

8670

1680

2100

2518

2938

3358

3778

4198

4618

5038

5878

6716

7556

8396

-10076

-

-

-

-

2383

2859

3335

3813

4289

4765

5242

5718

6672

7624

85799531

-

-

-

-

-

36


42/128

Weights & Measures

700

450

Stelrad Compact

Height

300

600

P1 K1

Lengthmm in

Wall to tapcentre

mm

Wall to tapcentre

mm

50010001500200025003000400500600700800900

100011001200140016001800200022002400260028003000400500600700800900

100011001200

140016001800200022002400260028003000400500600700800900

1000

11001200140016001800200022002400260028003000

19.739.459.178.798.4

118.115.719.723.627.631.535.439.443.347.255.163.070.978.786.694.5

102.4110.2118.115.719.723.627.631.535.439.443.347.2

55.163.070.978.786.694.5

102.4110.2118.115.719.723.627.631.535.439.4

43.347.255.163.070.978.786.694.5

102.4110.2118.1

------

46464646464646-

464646-------

46464646464646-

46

4646--------------

-----------

515151515151515151515151515151515151515151515151515151515151515151

51515151515151515151515151515151

5151515151515151515151

Wall to tapcentre

mm

626262626262626262626262626262626262626262626262626262626262626262

62626262626262626262626262626262

6262626262626262626262

Wall to tapcentre

mm

737373737373737373737373737373737373737373737373737373737373737373

73737373737373737373737373737373

7373737373737373737373



P1 K1 P+ K2300 450 600 700 300 450 600 700 300 450 600 700 300 450 600 700326 474 619 715 509 756 980 1117 745 1055 1345 1530 982 1371 1732 19611.28 1.33 1.33 1.33 1.32 1.31 1.29 1.29 1.33 1.33 1.34 1.34 1.33 1.33 1.33 1.340.68 1.03 1.37 1.60 2.09 3.37 4.66 5.51 2.44 3.84 5.24 6.18 3.51 5.62 7.74 9.156.64 9.82 13.00 15.12 9.31 14.51 19.70 22.90 14.29 22.04 29.80 34.50 16.80 25.90 35.00 40.531.89 2.57 3.25 3.77 1.89 2.57 3.25 3.77 3.70 5.15 6.60 7.63 3.70 5.15 6.60 7.63

P+ K2

37


43/128

Weights & Measures

700

500

Stelrad Compact

Height

300

600

K3

Lengthmm in

Wall to tapcentre

mm

100020006007008009001000110012001400160018002000240040050060070080090010001100120014001600180020002400500600700800900

1000110012001400160018002000

39.478.723.627.631.535.439.443.347.255.163.070.978.794.515.719.723.627.631.535.439.443.347.255.163.070.978.794.519.723.627.631.535.4

39.443.347.255.163.070.978.7

737373737373737373737373737373737373737373737373737373737373737373

73737373737373



K3300 500 600 7001349 2056 2389 27121.31 1.32 1.32 1.345.26 9.49 11.61 13.72

25.20 43.40 52.50 60.775.40 8.33 9.80 11.37

38


44/128

P1 K1, P+ and K2(300mm)

K1, P+ and K2(Over 300mm)

11 (0.43)

11 (0.43)

25 (0.98) 14 (0.55)

21 (0.83)32 (1.26)

54 (2.13)

61 (2.40)25 (0.98) 14 (0.55)

21 (0.83)32 (1.26)

11 (0.43)

11 (0.43) 11 (0.43)

A

B

DE

AB

CD

E

AB

CD

E

Compact mounting bracketsAll dimensions in mm. Inches in brackets.

K1, P+, K2 and P1 lug positionsAll dimensions in mm. Inches in brackets.

Pressure drops

A A

B

D

A A

C

= =

B

D

A A

B

D

400 (15.75) - 1100 (43.30) LONG 1200 (47.24) - 1700 (66.93) LONG

1800 (70.78) - 3000 (118.11) LONG

VALUEKV

P R E S S U R E D R O P

k P A

0,01100

10

1

0,1

10 100

FLOWRATEl/h

1.000 10.000

0,1 1 10

1

1 Type 10 (P1), 11 (K1)

2 Type 21 (P+), 22 (K2)

2

3

mm in400mm 117 4.61500 - 3000mm 150 5.91400 - 3000mm 60 2.361800 - 3000mm 17 0.67

AABC

DimensionsK1

mm in mm in300 11.81 155 6.10450 17.72 305 12.01600 23.62 455 17.91700 27.56 555 21.95

Panel Height D

mm in133 5.2460 2.36

AB

DimensionsP1, P+ & K2


- - 269 10.59 419 16.50 519 20.43153 6.02 303 11.93 453 17.83 553 21.77185 7.28 335 13.19 485 19.09 585 23.03

ABCDE

Dimensions

39


45/128

Compact wall mounting informationAll dimensions in mm. Inches in brackets.

Compact bracket positionA = Closest to Wall B = Furthest from Wall (R) = Recommended Mounting Position

K1 P+

(R) A {

B {

83 (3.27)

51 (2.01)

94 (3.70)

62 (2.44)

(R) A {

B {

101 (3.98)

62 (2.45)

112 (4.41)

73 (2.87)

(R) A {

B {

124 (4.88)

73 (2.87)

135 (5.31)

84 (3.31)

ONLY ONEPOSITIONPOSSIBLE 78 (3.07)

46 (1.81)

K2 P1

40


46/128


47/128

The elegant top grille

and side panels have been

specifically designed to eradicate

movement, providing a tight,

professional, quality fit.

Optional extension pieces foreasy replacement.

Robust packaging protects the product right through to hand over. Installation

instructions can be found on the reverse of the identification label.

Optional 3/4 inch valve adaptorfor connection without

performance reduction.

Floor standing brackets provide

a practical solution for standard

and towel rail models, where

situations, such as tiled walls,

create installation difficulties.

All fixing requirements arecomplete within the packaging.

42

STARS

STELRADS ADVANCEDHEATLOSS CALCULATOR

The Stelrad STARS Heatloss Calculator contains an inbuilt

U value calculator.

Save time and effort by using the Stelrad STARS program

the perfect solution for accurate sizing and design flexibility.


48/128

Compact temperature table

To apply the factors shown in the table above to our

quoted outputs, multiply the quoted output by the

chosen operating factor to give new output.

To apply the factor to required output, divide required

output by factor to give correct radiator from the

Stelrad Compact range.

Testing and operating pressuresAll models are high pressure tested to withstand

152.3 psi (10.5 bar), to perform at a maximum working

pressure of 116 psi (8 bar) at a maximum temperature

of 95C.

ConnectionsEach Stelrad Compact radiator has 4 x 1/2 inch

connections as standard. There is also a 3/4 inch valveadaptor available, which provides a 3/4 inch connector

option to the valve without reducing performance.

ApplicationsStelrad Compact radiators are suitable for two pipe

installations. For single pipe applications, it is advisable

to use diversion tees in the pipework, as this will assist

in obtaining design performance from the radiators.

Although the Stelrad Compact is suitable for Microborepipework, the back tappings make it unsuitable for twin

entry valves.

InstallationEverything required for installation can be found within

the robust packaging.

Brackets are of a strong design, with open top anddeep slots, which facilitate easy and secure installation.

Plastic inserts seat the radiator precisely on the bracket

minimising expansion and contraction noise.

The neat nickel-plated plug and vent provide a

watertight joint, whilst complementing the superior

finish.

To facilitate easy one off replacement, nickel-plated

brass extension pieces are also available for the Stelrad

Compact Towel Rail and Compact Standard radiators,

complete with sealing washer, in 20mm, 30mm and40mm options.

Recommended height from the floor to the base of the

radiator is 150 mm minimum. This allows adequate

airflow when the radiator is placed on the bracket.

CautionWhen designing for domestic systems, we recommend

that the Stelrad Compact be used only in heating

systems complying with British Standard Code of Practice for Central Heating for Domestic Premises

BS EN 2828:2003 and BS EN 12831:2003.

Single feed, indirect cylinders are not recommended,

as should interchange of water occur, fresh aerated

water would enter the heating system, resulting in

corrosion.

Water treatment

On completion of the installation, the system should beproperly flushed and filled in accordance with the

British Standard Code of Practice for the Treatment of

Water in Domestic Hot Water Central Heating Systems

BS 7593:2006.

This will remove flux residues and installation debris,

which might promote corrosion and damage within the

system.

If it is decided to apply a high performance corrosion

inhibitor to maximise the working life of the system,

it should be applied in accordance with themanufacturers instructions and should be suitable for

the particular metals within the system.

C F5 0.050 10 0.057

10 0.123 20 0.14215 0.209 30 0.24020 0.304 40 0.34825 0.406 50 0.46630 0.515 60 0.59035 0.629 70 0.72140 0.748 80 0.85845 0.872 90 1.00050 1.000 100 1.14755 1.132 110 1.29860 1.267 120 1.45465 1.406 130 1.61370 1.549 140 1.77675 1.694 - -

TEMPERATURESFactors for differences between mean water

temperature and room temperature in C and F

other than 50C (90F)

43


49/12844


A comprehensive range of quality chemicals including

inhibitors, cleaners, leak sealers and noise reducers

that protect and maintain central heating systems can

be obtained from:

Sentinel Performance Solutions Ltd

The Heath Business & Technical Park, Runcorn,

Cheshire WA7 4QX

Tel: 01928 588 330 (UK)

Fernox - Cookson Electronics,

Forsyth Road, Sheerwater, Woking,

Surrey GU21 5RZ

Tel: 01483 793200

Two coat paint processEach Stelrad Compact radiator is subjected to a multi

stage cleaning process before the paint is applied.

This involves several rinsing stages, including an iron

phosphate and demineralisation rinse.

The first coat of paint is applied by electrophoresis and

the radiator is then stoved and cooled. The second

powder coat is applied and the radiator goes through a

final curing stage. It is then allowed to cool prior to

packaging.


50/128


51/128


52/128

Compact Towel Rail mounting bracketsAll dimensions in mm. Inches in brackets.

mm in mm in700 27.56 600 23.6265 2.56 65 2.5699 3.90 99 3.90519 20.43 419 16.50553 21.77 453 17.83585 23.03 485 19.09

ABCDE

Dimensions

Compact Towel Rail wall mounting informationAll dimensions in mm. Inches in brackets.

25 (0.98) 14 (0.55)

21 (0.94)

11 (0.43) 11 (0.43)

AB

C DE

32 (1.26)

51 (2.01)

HEIGHT

25 (0.98)

69 (2.72)68 (2.68)

83 (3.26)

62 (2.44)

94 (3.70)

D

C

A

B

E

STR2 STR3 STR4 STR6 STR8mm in mm in mm in mm in mm in425 16.73 625 24.60 425 16.73 625 24.60 825 32.48167 6.57 300 11.81 167 6.57 300 11.81 500 19.6860 2.36 60 2.36 60 2.36 60 2.36 60 2.36555 21.85 555 21.85 555 21.85 555 21.85 555 21.85140 5.51 140 5.51 140 5.51 140 5.51 140 5.51

ABCDE

Dimensions

47



53/12848

Compact Vertex

Towering warmthThis stylish, attractive vertical radiator is the simple

answer for applications where wall space is at a

premium. Compact Vertex is designed to complement

the Stelrad Compact range. Installation is as simple as

the standard models, with piping flexibility and the

option of a 3/4 inch valve adaptor without reducing

performance.

5FIVE YEARWARRANTYSTELRADVERTICAL

FLOW


54/128

2000

2200

1800

K2P2

Stelrad Vertex

Height

50 tLength



Watts Btu/hr

400600700400500600700300400500600700

12182112151821912151821

1146171920061248

-18722184

-1356

-20342373

3910586568444258

-63877452

-4627

-69408097

15842376277217162145257430031386184823102772

-

540581079458585573198782

102464729630578829458

-

40 t

2000

2200

1800

K2P2

Height30 tLength



Watts Btu/hr

400600700400500600700300400500

600700

1218211215182191215

1821

590885

1033643

-964

1125-

698-

10481222

2014302035252193

-32893838

-2383

-

35744170

81612241428

884110513261547

714952

1190

1428-

2783417548713015376945235277243532474059

4871-

2000

2200

1800

K2P2Weights & Measures

Height Length

mm inWall to tap

centremm

Dryweight

Kg

WatercontentLitres

Surfaceaream2 /m

15.723.627.6

15.719.723.627.611.815.719.723.627.6

656565

65-6565-

65-

6565

28.4442.6649.77

31.44-47.1655.02

-35.04

-52.5661.32

6.489.72

11.34

7.20-10.8012.60

-8.04-

12.0614.07

3.304.955.78

3.67-5.506.42-4.04-6.057.06

Wall to tapcentre

mm

656565

6565656565656565-

Dryweight

Kg

35.5253.2862.16

38.6448.3057.9667.6232.6743.5654.4565.34

-

WatercontentLitres

6.489.72

11.34

7.209.0010.8012.606.038.04

10.0512.06

-

Surfaceaream2 /m

11.9617.9420.93

15.0918.8722.6426.3911.6015.4619.3323.20

-

400600700

400500600700300400500600700


Type

HeightW/m at 75/65/20n-coefficientsHeated Surface Area (m2 /m)Weight (kg/m)Water Contents (l/m)

P2 K2

1800 2000 2200 1800 2000 22002865 3120 3390 3690 3960 42301.31 1.30 1.30 1.33 1.33 1.338.20 9.10 10.10 29.90 37.74 38.66

71.10 78.60 87.60 105.30 116.40 126.6016.20 18.00 20.10 15.90 17.70 20.10

K2P2

Heat outputWatts Btu/hr

Heat outputWatts Btu/hr

85712861500

933-

14001634

-1014

-

15211775

2925438751193185

-47775574

-3461

-

51916057

1185177720731284160419252246103713821728

2073-

4043606470754380547465697664353747165896

7075-

49


55/12850

Compact Vertex mounting bracketsAll dimensions in mm. Inches in brackets.

Compact Vertex wall mounting informationAll dimensions in mm. Inches in brackets.

Comes complete with Stelrads class leading safety bracket.

H4

H3

H2


Height H2 H3 H4

28 (1.10) 28 (1.10)

28 (1.10)

65(2.56)

77(3.03)

104(4.09)

28 (1.10)

50 (1.97)

LENGTH -56 (2.20)

LENGTH


STARS

STELRADS ADVANCEDHEATLOSS CALCULATOR

The Stelrad STARS Heatloss Calculator

contains an inbuilt U value calculator.

Save time and effort by using the

Stelrad STARS program the perfect

solution for accurate sizing and designflexibility.


56/128

Softline

Extra performance to guaranteedstandards

With beautifully curved top grille and end panels,the Stelrad Softline radiator is the mould-breaking next

generation compact from Stelrad.

Combining the most sophisticated production resources

in Europe, with substantial investment directed towards

testing and verification of performance data, Stelrad

has created a high output Compact radiator with

heating performance that exceeds expectation.


ensures that all Softline radiators are guaranteed to

perform to a maximum working pressure of 116 psi(8 bar) and conform to BS EN 442 - the European

Standard for radiators.

As a measure of the all round dependable quality and

performance, the Stelrad Softline comes complete with

a 10 year Manufacturer's Warranty.

Superb quality from design toinstallationThe elegant, beautifully curved top grille and endpanels have been specifically designed to eradicate any

movement, providing a tight, professional fit, that will

remain in place, even after storage, transit and

installation.

As you would expect from a radiator with the Stelrad

pedigree, the convectors are precision welded directly

onto the waterways for greater efficiency and economy,

with flexible connection options for the highest of domestic application specifications.

Every radiator comes wrapped in robust, practical

packaging that will keep the product pristine, right

through to hand over. Protective through storage and

transit, the new packaging design also allows

installation prior to removal.

51

10TEN YEARWARRANTY


57/128

700

450

300

600

K2P+K1

Stelrad Softline

Height

50 tLength




Watts Btu/hr

500

1000

1500

2000

400

500

600

700

800

900

1000

1100

1200

1400

1600

1800

2000

400

500

600

700

800

900

1000

1100

1200

1400

1600

1800

2000

400

500

600

700

800

900

1000

1100

1200

1400

1600

1800

2000

15

30

45

60

12

15

18

21

24

27

30

33

36

42

48

54

60

12

15

18

21

24

27

30

33

36

42

48

54

60

12

15

18

21

24

27

30

33

36

42

48

54

stelrad_radiator_book.pdf

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