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COP 5.97 for 9KW DC Inverter air source Heat Pump with Heating and Cooling and domestic hot water functions, with R410a refrigerant and most advance European technology to work well in Minus -20ºC
Much more Higer efficiency than normal air source heat pump.
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Kolant EN14825 test certificate issued by Intertek lab. A++ energy class inverter air to water heat pump.
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1. Much more higher COP than normal DC inverter heat pump
2. Installation is easy and flexible..
3. Can be connected with solar water heater system.
4. All water access parts are stainless steel or copper to keep safe, healthy and non-pollution
5.Secondary heat source auto switching function enable Kolant AEO to heat together with the existing or second heating system. Inner thermostat to Swift automatically between 2 heat sources base on the target outdoor temperature preset by the user.
6.Seasonal auto switching function to separate Winter heating and Summer cooling circulation water for comfortable and more energy saving.
7. Weather Compensation Function, Auto target water temp curve according to different ambient temp.
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Outdoor air temperature range | |||
Cooling | Heating | Domestic Hot Water | |
Maximum |
52 |
30 | 46 |
Minimum | 15 | -20 | -20 |
Leaving water temperature range | |||
Cooling | Heating | Domestic Hot Water | |
Maximum | 18 | 60 | 60 |
Minimum | 5 | 30 | 30 |
Quality for reliability and save maintenance cost:
Our parts are always choosend with the top brand in the world
Heat exchanger: SU319 food grade material plate heat exchanger.
Heat expansion valve: Emerson brand
Four way valve: Saginomiya brand of Japan
The above parts enable our heat pump to be trouble free products.
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Free functions combination: heating, cooling with or without domestic hot water.
Flexiable installation. Compatible with :
Floor heating and cooling.
Fan-coils and low temp radiators.
Solar water heating.
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For more application or special application, please contact us by email or drop us a line at the foot of this page.
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Models | Air temp/outlet water temp | AH-6AC-410DC | AH-9AC-410DC | AH-11AC-410DC | AH-15AC-410DC |
Heating capacity / Input Power / COP (KW) | at A20/W35°C | 8.85/1.49/5.94 | 12.06/1.69/7.14 | 13/2.67/4.87 | 18.4/3.92/4.69 |
at A7/W35°C | 6.57/1.32/4.98 | 8.95/1.5/5.97 | 10.6/2.5/4.24 | 14.6/3.71/3.94 | |
at A7/W45°C | 6.25/1.55/4.03 | 8.51/1.76/4.84 | 9.86/3.03/3.25 | 12.9/3.63/3.55 | |
at A2/W35°C | 5.85/1.28/4.57 | 7.97/1.45/5.5 | 9.02/2.57/3.51 | 12.99/3.59/3.62 | |
at A2/W45°C | 5.56/1.5/3.71 | 7.57/1.7/4.45 | 8.8/2.86/3.08 | 11.66/3.74/3.12 | |
Cooling Capacity/input power/ EER | at A35/ W18ºC | 6.51/1.4/4.65 | 8.14/1.78/4.57 | 10.81/2.60/4.16 | 15.2/3.98/3.82 |
Max.currentt (A) | 9.5 | 12 | 15 | 22 | |
Electric supply | 230V/50-60Hz | ||||
Max.water temperature (oC) | 60 | ||||
Running temperature range (oC) | -25 ~ 43 | ||||
Refrigerant circuit | Refrigerant | R410a | |||
DC Invertercompressor(s) | Twin Rotary | Twin Rotary | Twin Rotary | Scroll | |
Heat exchange | Copper and Hydrauphilic Aluminum Fin | ||||
Air flow (m3/h) | 2100 | 2400 | 2900 | 4000 | |
Water circuit | Heat exchanger | Plate heat exchanger | |||
In/Out pipe | DN20(3/4”) | DN20(3/4″) | DN25(1”) | ||
Water flow (m3/h) | ?0.8 | ?1.2 | ?1.8 | ?2 | |
permitted pressure | ?0.8MPa | ||||
Unit dimensions WxHxD (mm) | 855x635x335 | 850x850x310 | 880*1090*400 | 1016*1090*462 | |
Pacage dimensions WxHxD (mm) | 985x745x410 | 985x980x410 | 1035**1190*508 | 1170*1180*530 | |
Net weight (Kg) | 45 | 64 | 95 | 140 | |
Gross weight (Kg) | 50 | 75 | 115 | 150 | |
Noise level (dB(A)) | 46 | 49 | 50 | 52 | |
Loading quantity for 20’/40′ | 60/120 | 60/120 | 54/108 | 42/84 |
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