MODEL FRONT WIDTH BACK WIDTH HEIGHT DEPTH GLASS SIZE

COSMO36-IFT-B

Actual Framing Actual Framing Actual Framing Actual Framing32-1/4" x 15-1/4"

[819 x 387]41"[1041]

42"[1067]

30-3/4"[781]

42"*[1067]

33-11/16"[856]

32-3/4"[832]

17-3/4"[451]

17-3/4”[451]

16-3/4"[425]

32-3/8"[822]

2-3/16"[56]

6"[152]

17-1/4"[438]

25-7/8"[657]

43-1/2"[1105]

7-3/4"[197]

41" [1041]36" [914]

32-1/4" [819]

15-1/4"[387]

33-11/16"[856]

3-1/2"[89]

7"[178]

46-1/2"[1181]

9-13/16"[249]

17-3/4"[451]

1/2" [13]30-3/4"[781]

GAS LINE ACCESS

ELECTRICALACCESS

6-5/8" [168]

HEAT MANAGEMENT SYSTEMS ACCESS

10-3/8"[264]

7-1/2"[191] TOP VIEW

LEFT SIDE VIEW FRONT VIEW RIGHT SIDE VIEW

16-3/4"[425]

32-3/8"[822]

2-3/16"[56]

6"[152]

17-1/4"[438]

25-7/8"[657]

43-1/2"[1105]

7-3/4"[197]

41" [1041]36" [914]

32-1/4" [819]

15-1/4"[387]

33-11/16"[856]

3-1/2"[89]

7"[178]

46-1/2"[1181]

9-13/16"[249]

17-3/4"[451]

1/2" [13]30-3/4"[781]

GAS LINE ACCESS

ELECTRICALACCESS

6-5/8" [168]

HEAT MANAGEMENT SYSTEMS ACCESS

10-3/8"[264]

7-1/2"[191]

16-3/4"[425]

32-3/8"[822]

2-3/16"[56]

6"[152]

17-1/4"[438]

25-7/8"[657]

43-1/2"[1105]

7-3/4"[197]

41" [1041]36" [914]

32-1/4" [819]

15-1/4"[387]

33-11/16"[856]

3-1/2"[89]

7"[178]

46-1/2"[1181]

9-13/16"[249]

17-3/4"[451]

1/2" [13]30-3/4"[781]

GAS LINE ACCESS

ELECTRICALACCESS

6-5/8" [168]

HEAT MANAGEMENT SYSTEMS ACCESS

10-3/8"[264]

7-1/2"[191]

33-3/16"

14-1/8"

38-1/8"

6-7/8"9-13/16"

19-7/8"26-7/8"

(843)

(359)

(968)

(175)(249)

(505)(683)33-1/4"

14-7/8"

39-3/16"

6-5/16"9-5/16"

20-3/4"27-1/16"

(845)

(377)

(995)

(160)(237)

(527)(688)

CLEAN FACE TRIM MARTINI FRONT

16-3/4"[425]

32-3/8"[822]

2-3/16"[56]

6"[152]

17-1/4"[438]

25-7/8"[657]

43-1/2"[1105]

7-3/4"[197]

41" [1041]36" [914]

32-1/4" [819]

15-1/4"[387]

33-11/16"[856]

3-1/2"[89]

7"[178]

46-1/2"[1181]

9-13/16"[249]

17-3/4"[451]

1/2" [13]30-3/4"[781]

GAS LINE ACCESS

ELECTRICALACCESS

6-5/8" [168]

HEAT MANAGEMENT SYSTEMS ACCESS

10-3/8"[264]

7-1/2"[191]

Specifications COSMO36-IFT-B

Please consult the manufacturer’s installation manual for all details and requirements before making a final

design layout decision.

COSMO 36Direct Vent Gas Fireplace

APPLIANCE LOCATION

WALL PENETRATION

MANTEL LEG/WALL PROJECTIONS (acceptable on both sides of appliance)

47-1/2"[1207]

TOP VENTONE 900 ELBOW

SEE INSTALL MANUALFOR ALCOVE INSTALLATION

TOP VENTONE 90° ELBOW

18" [457 mm] required when Passive Heat Side Discharge Kit is installed.

1/2 IN.

47-1/2"[1207]

42" [1067]

66" [1676]

15-3/4"[400]

17-1/4" [438]

Refer to Section 10.C for mantel and wall projection information in installation manual.Consider the mantel or cabinet system to be installed and comply with the necessary requirements for elevated hearth. Refer to instructions included with cabinet system.

47-1/2"

46-1/2"

[1207]

[1181]

10"10"

DO NOT PACK WITH INSULATION OR OTHER MATERIAL

• 8/17 DRAFT COPY

8-5/8"

32-3/4"

17-3/4"

42"

[219]

[832]

[451]

[1067]

NOTE: Header MUST be installed on end as shown in the diagram.

HEADER: Two 2 X 4s or Two 2 X 6s installed on end

MINIMUM FRAMING DIMENSIONS

WALL3' MAX.

6" MIN.

APPLIANCE OPENING WALLUNLIMITED

7" MIN.

APPLIANCE OPENING

Shows center of vent framing hole for top or rear venting. The center of the hole is 1" (25mm) above the center of the horizontal vent pipe.

AREA TO COMBUSTIBLES

CLEARANCE TO CEILING

31" [787]

NON-COMBUSTIBLE FLOOR

0" [0]

COMBUSTIBLE FLOORING

0" [0]

BEHIND APPLIANCE

1/2" [13]

SIDES OF APPLIANCE

1/2" [13]

FRONT OF APPLIANCE

36" [914]

31"

0"

0" 1/2"

1/2"

36"

[787]

[13]

[13]

[914]

MEASURE FROM TOP OF APPLIANCE OPENING TO CEILING

MINIMUM FIREPLACE CLEARANCES /CLEARANCES TO COMBUSTIBLES

Combustible Mantels

9 1113

14

TO CEILING

69

12

3

6 810

11

TO CEILING

69

12

3

Combustible Mantels -Passive Heat Kit Installed

Non-combustible Mantels

12" MAX.1/2" THICK WALL SHEATHING

14" MIN. BOTTOM OF MANTEL TO TOP OF APPLIANCE OPENING

NON-COMBUSTIBLE MANTEL

6" MAX.

MANTEL PROJECTIONS (or other materials above appliance)

NON-COMBUSTIBLE MANTEL PROJECTIONS (or other materials above appliance)

COSMO36-IFT-BSpecifications

Additional information can be found online at www.heatnglo.com

Product information provided is not complete and is subject to change without notice. Product installation must adhere strictly to instructions accompanying product to avoid risk of fire and potential injury.

Lakeville, MN Web: heatnglo.com 952-985-6000

PRODUCT LISTING CODES

US ANSI Z21.88-2017

CAN CSA 2.33-2017

UL307B

HNG/COSMO36-IFT-B_0220