REVO®-E HP R744

STRONG COOLING AND HEAT PUMP PERFORMANCE AT ZERO EMISSION

The REVO®-E HP R744 is an all-electric, zero emission HVAC unit specially designed for buses with alternative drives. The use of natural refrigerant R744 makes it an environmentally neutral HVAC system for cooling the bus interior, and it also functions as a heat pump. It operates more efficiently under a wide range of ambient conditions (-20 °C / +44 °C), providing a large heating capacity with less energy consumption.

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Valeo Thermal Commercial Vehicles Germany GmbHPostfach 1371 - D-82198 Gilching - Tel. +49 (0)8105 7721-0 - Fax +49 (0)8105 7721-119www.valeo-thermalbus.com - Info-ValeoBus@valeo.com

REVO®-E HP R744

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Refrigerant

• Natural refrigerant CO2

• Non flamable non toxic and easily produced

Low life-cycle costs

• Refrigerant CO2 is cost-efficient and permanent available

• Nearly maintenance-free

Range of driving

• Maximization of the range due to high COP

during HP mode

Environmentally friendly

• No leakage control needed due to the characteristics

of the natural refrigerant CO2

• Low GWP of the refrigerant (GWP = 1 ODP = 0)

Comfort

• Strong cooling and heat pump performance in one unit

Others

• CO2 compressor integrated

• Plug & play

• Optional: frontbox connection, heat pump chiller,

battery cooling chiller

HIGHLIGHTS

REVO®-E HP R744

Refrigerant R744 / CO2

Cooling capacity 31 kW

Heating capacity (heat pump) 27 kW (@ 0 °C)

20 kW (@ -10 °C)

14 kW (@ -20 °C)

Current consumption (26 V DC) 120 A

Current consumption (600 V DC) 21 A

Fresh air 100%

Weight 340 kg

Dimensions (L x W x H (mm)) 3,100 x 2,100 x 450

TECHNICAL DATA