Air-to-Air Heat Pumps for Space Heating

Space Heating via Heat Pumps

(212) 920-4878

[email protected]

Air-to-Air Heat Pumps for Space Heating

Air-to-air heat pumps take heat from the outside air and transfer it to an airstream that will be delivered directly to a building for space heating. These systems work in all climates, including the cold weather of New York City.

Details include:

• Various sizes: individual unit sizing from 3,000 to 10,000 CFM
• Low ambient operation
• Heat recovery options: static enthalpy core, energy wheel, heat pipe
• Compressor options: digital, variable, standard scroll
• Filtration options: MERV-8, MERV-13, MERV-16, HEPA, Photocatalytic Oxidation
• Constant volume or variable air volume operation

Petra PPH

• 3,000 to 10,000 CFM
• Dedicated outdoor air or mixed air applications
• Air delivery temperatures between 48F to 105F can be achieved, depending on mode of operation
• Cooling efficiency up to 19 EER
• Heating efficiency up to 3.0 COP
• Outdoor installation
• Integrated microprocessor controller for stand-alone or BMS operation

Petra Heat Recovery Dedicated Outdoor Air System (DOAS) PPH

• 3,000 to 20,000 CFM
• Dedicated outdoor air
• Delivers neutral air to space for ventilation year-round
• Cooling efficiency up to 19 EER
• Heating efficiency up to 6.5 COP
• Outdoor or indoor installation
• Integrated microprocessor controller for stand-alone or BMS operation
• Capacities ranging from 7.5-50 tons
• Refrigeration cycle changes direction depending on heating or cooling mode
• Able to accommodate unbalanced airflows