Air Source House Heating, Air to Water Heat Pump

1.Brief introduction
a)Ambient temp range:-25C~43C
b)Intellectualized control system and Low Noise
c)High Efficient and Energy Saving
d)Easy Operation and Installation
e)Compact Exterior
f)High quality
g)Competitive price2.Unit main parts photos and brand-
a.Compressor:Copeland EVI compressor/Danfoss
b.Expansion valve:Danfoss or Emerson
c.4-way valve:Sanhua
d.Dry filter:Danfoss
3.Technical parameter-air cooled air source heat pump
EVI Low Ambient Temp.Type Heat Pump Unit (Heating-Cooling)ModelESSA-8LHNESSA-9LHNESSA-15LHNESSA-18LHNESSA-35LHNESSA-55LHNTechnical ParameterInput powerHeating modeKW2.032.293.494.098.2414.2Heating capacityKW8.19.11416.432.857.2COP
3.993.974.014.013.984.03CurrentA10.24.515.97.514.526Water flow when heatingL/h2000220034084000800013800Input powerCooling modeKW2.322.624.014.719.4215.9Cooling capacityKW6.37.11112.825.643.8EER
2.722.712.742.722.722.75CurrentA10.704.8012.508.0016.0028.00Water flowL/h1400160023862800560010200Water pressure dropKpa≥70≥70≥70≥70≥80≥70Pipe sizemm252525253250Unit Noisedb505060606575N.W.kg120120160160280771.5G.W.kg130.5130.5175175303875Level of protection
IPX4IPX4IPX4IPX4IPX4IPX4Electric shock proof grade
IIIIII
1.Working air temperature range:ESSA-8LHN~ESSA-35LHN:-25ºC to 43ºC; ESSA-55LHN:-20ºC to 43ºC
2.Rated working condition:
Heating: air temperature (DB/WB): 7ºC/6ºC, water temperature (inlet/outlet):40ºC/45ºC;
Cooling: air temperature (DB/WB): 35ºC, wet-bulb temp: 24ºC, water temperature (inlet/outlet):12ºC/7ºC;
EVI Low Ambient Temp.Type Heat Pump Unit(Heating-Cooling-Hot Water)ModelESSA-8LQNESSA-9LQNESSA-18LQNESSA-35LQNESSA-55LQNTechnical ParameterInput powerHeating modeKW2.032.294.098.2414.2Heating capacityKW8.19.116.432.857.2COP
3.993.974.013.984.03CurrentA10.24.57.514.526Water flow when heatingL/h200022004000800013800Input powerCooling modeKW2.322.624.719.4215.9Cooling capacityKW6.37.112.825.643.8EER
2.722.712.722.722.75CurrentA10.704.808.0016.0028.00Water flowL/h140016002800560010200Input powerHot water modeKW2.332.594.449.218.4Heating capacityKW9.310.417.83672Current
15.36.610.220.440.8COPA3.994.024.013.913.91Water flow for hot waterL/h210023504000805016100Water pressure dropKpa≥70≥70≥70≥80≥70Pipe sizemm2525253250Unit Noisedb5050606575N.W.kg120120160280771.5G.W.kg130.5130.5175303875Level of protection
IPX4IPX4IPX4IPX4IPX4Electric shock proof grade
IIIII
1.Working air temperature range:ESSA-8LQN ~ESSA-18LQN:-25ºC to 43ºC;ESSA-35LQN~ESSA-55LQN:-20ºC to 43ºC
2.Rated working condition:
Heating: air temperature (DB/WB): 7ºC/6ºC, water temperature (inlet/outlet):40ºC/45ºC;
Cooling: air temperature (DB/WB): 35ºC, wet-bulb temp: 24ºC, water temperature (inlet/outlet):12ºC/7ºC;
Hot water:dry-bulb temp: 20ºC, wet-bulb temp: 15ºC, cool water temp: 15ºC, hot water temp:55 ºC.