Heat pump-central air conditioner
2 years warranty for Kolant heat pumps


Thanks to our Epoch-Making new technolgy, our new heat recovery heat pump efficency (COP) is up to 7.0 when central cooling + hot water; COP is up to 5.0 when central heating+hot water.

It means 1KW electricity input  equal 7KW output.



Kolant Central Heating+Central Cooling+Domestic hot water with heat recovery Heat Pump available for 7KW,10KW,14KW,17KW,20KW,25KW,30KW,40KW,50KW,60KW

Product Function:

Central Heating, central cooling and domestic hot water function in one solution.

Provide free hot water when cooling 

Provide efficient hot water when heating.
Product Characters: 
1. Energy-saving 50-60% compared with traditional air-conditioner;
2. In summer produce free hot water when cooling; In winter hot water and central heating are synchronously produced with high efficency upto 5.0 ;
3. Suitable for -15c~+45 C ambient temperature;

4. Environment friendly: R410a refrigerant, no pollution, no waste discharge;

5. Economic: The running cost of Kolant heat pump can be 85% less than that of a traditional gas boiler heating system;

6.Advanced timer setting function for heat pump :
Single day timer and Weekly timer are both available.Can be different setting for every day of the whole week.

Heat recovery heat pump technical data:

Model AH-7R-410 AH-9R-410 AH-15R-410 AH-17R-410 AH-20R 25K 30K 40K 50K 60K
Cooling Capcity(KW) 7.8 9.5 14.5 17.5 21 26 31 40 51 60
Heating Capcity(KW) 7 9 14 17 20 25 30 40 50 60
Input power(KW) 2 2.3 4.3 4.8 5.2 6.5 7.9 10.5 13.2 15.8
Cooling+DHW COP 7
Power Supply 220V/50HZ 380V/50
Max Output water temp 60ºC
Mini water flow(L/H)(DHW) 1200 1800 2400 3000 3500 4300 5200 6800 8600 10000
Mini water flow(L/H)(Heating and cooling) 1200 1800 2400 3000 3500 4300 5200 6800 8600 10000
Water connection joint(mm) DN25 DN32 DN50
Packing size(mm) 415*980*985 465*1085*1085 530*1180*1170 530*1180*1430 530*1180*1630 1070*1680*1990
Unit size(mm) 325*860*870 345*960*970 462*1090*1016 462*1090*1271 462*1090*1473 970*1580*1890
Protection class IPx4
Anti Shock class Class 1
Refrigerant R410a
Regulation component Emersion Expansion valve
Compressor type Rotary Scroll Scroll(Dual compressor)
DHW heat exchanger Copper pipe+ aluminum fins Copper pipe+ aluminum fins Copper pipe+ aluminum fins
Heating Cooling heat exchanger Plate heat exchanger Plate heat exchanger Plate heat exchanger or pipe shell heat exchanger


Reliable Quality for saving maintenance cost:
  Our parts are always choosend with the top brand in the world
Heat exchanger: SU316 stainless plate heat exchanger.
The compressor: Daikin, Hitachi,Toshiba,Sanyo brand
Heat expansion valve: Emerson brand
Optional water pump: Wilo brand from Germany
Four way valve: Saginomiya brand of Japan
The above parts enable our heat pump to be trouble free products.


We provide 1% free spareparts and 1 year warranty for factory fault since shipment arrival.
We will send the spare parts by courrier method after confirm it is due to factory fault.
We don’t cover the cost for failure from shipment, wrong installation and incorrect usage. Of course we can provide parts by customer’s cost after warranty period.

Customer Service

We can provide free heat pump installation consultation.
We can help to purchase other parts related to heat pumps or recommand reliable suppliers directly.


For heat pump samples delivery, after packing with export class thick 5 layers paper box, we will pack heat pumps with poly wood case to avoid any damage as shown attached.

There are two ways to delivery the samples.
For sea freight, we will keep the refrigerant inside of the heat pump.
For air freight cargo, due to the air line regulation, we need to drain out the refrigerant. So you need to charge the refrigerant if you find the heat pump cannot start.
For all products above 50kg, we will fix it on a good structured wood or polywood pallet as shown below.

For Container delivery, we use only export thick 5 layer paper box. After carefully loading, we will take pictures before close the container door to assure everything is ok.

If by sea, normally we export at EXW, FOB or CFR terms, we only delivery goods to the destination sea port. The customers need to cover cost for their import duty and cost. Of course the customers can use our forwarder agent to help you to clear the customs.
We can provide all necessary document such as Form A, certificate of origin, Bill of lading, Invoice and packing list.

Normally it will take about 30 days by sea and one week by air.

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