Air-to-Water Heat Pumps for Space Heating
Space Heating via Heat Pumps
Air-to-Water Heat Pumps for Space Heating
Air-to-water heat pumps take heat from the outside air and transfer it to a water-based system for space heating. These systems work in all climates, including in the cold weather of New York City.
Details include:
- Various sizes: individual unit sizing of 3-300 tons
- Low ambient operation: 0°F with 110°F heating water; smaller-tonnage units can operate at lower ambient temperatures and with higher heating water temps
- Heating/cooling operation via 2 pipes (changeover)
- Simultaneous heating and cooling operation via 4-pipe configuration (dedicated cooling and heating piping)
PRODUCTS
Aermec ANK
- Single-phase heat pump
- Cooling: 2.5/3/4 tons
- Heating: 37,670 – 57,597 Btu/h
- Reversible air-to-water heat pumps for outdoor installation
- Production of hot water up to 140°F
- Available version with built-in hydronic kit
- DHW production with external temperatures from -4°F to 107.6°F
- Ideal unit for residential fan coils, radiant heating and cooling, as well as process heating and cooling
- Integrated smart controller
- 220/1/60
Aermec ANL
- Heat pump or chiller
- Cooling: 6.5 – 8 tons
- Heating: 94,755 – 111,850 Btu/h
- Reversible heat pumps for external installation for the production of chilled and heated water with high performance for small and medium applications
- DHW production up to 107.6°F
- External air temperature up to 14°F
- Available with a built-in hydronic kit
Aermec NLC
- Heat pump or chiller
- Cooling: 15 – 87 tons
- Heating: 164,000 – 974,000 Btu/h
- Air-to-water heat pump for indoor installation
- Suitable for air conditioning and the production of hot water for medium-sized applications in residential and commercial buildings
- The NLC produces hot water if it’s fitted with a desuperheater or total recovery system
- High-static fans adjustable from 0.2 to 1.4 inches of static
Aermec NRK
- Air-cooled reversible heat pump for outdoor installation
- Cooling: 9 – 40 tons
- Heating: 116,880 – 593,280 Btu/h
- Provides water up to 149°F with high COPs and operates down to -4°F
- The NRK can be combined not only with low-temperature emission systems, such as floor heating or fan coils, but also conventional radiators
- High-static fans available above model 500 for ducted installation
- Optimized for operation in heating mode
Aermec NRB
- Available as a chiller, heat pump or integrated free-cooling chiller, with heat-recovery options
- Cooling: 54 – 178 tons
- Heating: 630,000 – 2,070,000 Btu/h
- It can have integrated variable-speed pumps or single-speed pumps, as well as redundant pumps, including both high and low pressure
Aermec NRP
- 4-pipe, air-to-water simultaneous heating and cooling heat pump for outdoor installation
- Automatically goes into heat recovery when in simultaneous mode
- COPs of as high as 9
- High-static fans are available for units above 30 tons for ducted installation
NRP 280-750
- Cooling: 12 – 45 tons
- Heating 184,010 – 660,103 Btu/h
NRP 800-1800
- Cooling: 52 – 120 tons
- Heating: 738,278 – 1,689,276 Btu/h
NRP 2000-3600
- Cooling: 130 – 240 tons
- Heating: 1,856,738 – 3,378,552 Btu/h
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