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AW 30, 45 & 90 kW Monobloc

ES AW air-to-water heat pumps with EVI

Economic and effective air-to-water heat pump, designed for a Nordic climate

Available in 30, 45 och 90 kW

The heat pump converts energy from the outdoor air to heat and domestic hot water for your warehouse, residential, office or industrial building

By converting the energy from the outdoor air, you lower your energy cost in an environmentally friendly way at the same time you create the perfect indoor climate. AW-EVI-M series is developed to replace or complete an existing heat source and for new production with demands for higher inlet temperatures.

AW-EVI-M series is developed to give biggest possible energy saving and quiet operation

Components from leading manufacturers and smart control enables big energy savings and quiet operation. All AW-EVI-M series are labelled A++.

Top quality defrost – nano-coated outdoor evaporator unit

Large volumes of air circulate thru the outdoor unit and energy is collected from this air. This results in ice forming on the outdoor unit’s heat exchanger. With the nano-coating the condensing water drain faster from the
outdoor unit.

Complete heat control of your heating system

Connected to ES NordFlex, the heat pumps and your energy system can be controlled locally or remotely via smartphone or computer. On the user-friendly display, you can make all the necessary settings for an effective and problem free operation and at the same time control present status of your system. Even when you are not on site you have total control through smartphone or laptop.

Keep your old boiler

All correctly designed heat pump systems need back up to manage the energy needs during the coldest days of the year. The AW-EVI-M series enables you to keep your current electric, oil, pellet, or wood boiler. If your present system works – keep it as backup. Under normal circumstances the heat pump capacity should be enough to provide approximately half of the necessary heat on the coldest days.

  • The dockable solution means that the heat pump can be connected to the other heating device, which can deliver the heat demand alone.
  • If the heat pump can deliver half of the heat demand on the coldest days, then it is usually capable of fulfilling 80–90% of the heat demand on every day of the year.


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Energy class A++ A++ A++
Min/max heating capacity (1)  15,2–28,7 kW 13,7–43,7 kW 27,4–89,6 kW
Min/max cooling capacity (3) 15,2–26,8 kW 17,7–32,0 kW 36,4–66 kW
Min/max heating capacity (2) 12,2–29,4 kW 13,6–43,2 kW 28,2–89,5 kW
C.O.P min/max (W/W) (1)  3,83–4,43 3,62–4,42 3,68–4,5
C.O.P min/max (W/W) (2) 3,26–3,43 2,99–3,38 3,16–3,48
SCOP – Average climate, low temperature (W) 4,06 4,12 4,20
Min/max input power (1) 3,5–7,5 kW 3,3–12,1 kW 6,7–24,3 kW
Min/max input power (2) 3,8–9,0 kW 4,2–14,3 kW 8,2–28,3 kW
Max flow temperature in heating mode 60° C 60° C 60° C
Min flow temperature in heating mode 20° C 20° C 20° C
Min flow temperature in cooling mode 7° C 7° C 7° C
Min/Max ambient working
temperature in heating mode
-30–55° C -30°–55° C -30°–55° C
Power supply – Outdoor unit (V/Ph/Hz) 400V/3N/50 400V/3N/50 400V/3N/50
Sound power level LwA Indoor-/outdoor unit dB (A) – / 62 – / 66 – / 69
Refigerant R410A R410A R410A

(1) Heating conditions: water inlet/outlet temperature in/out: 30°C/35°C, Ambient temperature: DB 7°C /WB 6°C

(2) Heating conditions: water inlet/outlet temperature in/out: 40°C/45°C, Ambient temperature: DB 7°C /WB 6°C

(3) Cooling conditions: water inlet/outlet temperature in/out: 23°C/18°C, Ambient temperature: DB 35°C /24°C

Scandinavian design
Our energy solutions are designed in Scandinavia with top class power and efficiency.
Top quality for the nordic climate
Our products meet the high nordic
requirements for functionality and power
even at extreme outdoor temperatures.
Safe installation & service
Complete delivery and installation.
New integration possibillities
Our systems enable integration with your other heat sources.
Green clean tech with massive savings
The importance of heat pumps are steadily increasing in energy conversion in Europe and around the world.
The technical solution, investment and saving
Your chance to easily create a better property transaction.