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Cold Climate EVI DC Inverter Ductless Heat Pump Commercial Energy Efficient
  • Cold Climate EVI DC Inverter Ductless Heat Pump Commercial Energy Efficient
  • Cold Climate EVI DC Inverter Ductless Heat Pump Commercial Energy Efficient

Cold Climate EVI DC Inverter Ductless Heat Pump Commercial Energy Efficient

Place of Origin Guangzhou China
Brand Name
Certification CE ISO CCC UKAS,ROHS
Model Number OEM
Product Details
Galvanized Steel Sheet
Fuji Brand
Copper Pipe Thick:
1 Mm
ZW Series ,With Crank Heating
Working Temperature:
-40--45 Degree
Foam Pack Pipe And Stick On The Machine Innner
Thermal Expansion Valve
High Light: 

domestic ground source heat pump


water to water heat pump

Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
Plywooden case
Delivery Time
15 days
Payment Terms
Supply Ability
Product Description

Water source heat pump


Product Description


Applicable scope: The reservoir farms near the rivers and lakes, hotels, schools, hospitals, factory staff quarters and other places.



  1. Water source heat pump system is a highly efficient and energy efficient refrigeration system that utilizes underground shallow geothermal resources (also known as ground energy, including groundwater, soil, or surface water). Stable geothermal resources throughout the year to meet the hot and cold demand, it is the best choice for alpine region to get hot water and heating.


  1. The machine adopts international brand-name compressor, with patented technology efficient heat exchanger, refrigeration and heating more powerful, high efficiency, automatic micro computer intelligent control technology, set the multiple protection function.


Our Services


  1. After installation, our company will be responsible for problems caused by quality of production or raw material except the damageable spare parts of heat pump caused by incorrect man-made operation during the guarantee period.


  1. Intelligent Controlling service system will be avoid the long distance of the after sale problem. Wherever are you, our engineer can be controlled your equipment, when some questions occur on the equipment. Just tell us what number will be shown on the screen, then the engineer will be solve the problem.


  1. We accept OEM, ODM and customization.



  1. 24*7 after sales service. You will get satisfied service.


  1. We have More than 17years production and sales experience; Professional sales team.



  1. Fast delivery time: small order: 3-5 days, bulk order: 15-25 days.


Water to water system pumps heat through the use of a simple refrigeration system, it pumps heat from the warm earth in the winter and move it into your house or business. In the summer, the process is reversed. Since it costs far less to move heat than to make it, much less energy is consumed.


For closed loop system, water or an antifreeze solution is circulated through plastic pipes buried beneath the earth’s surface. During the winter the fluid collects heat from the earth and carries it through the system and placing it in the ground.


Open systems operate on the same principle as closed loop systems and can be installed where an adequate supply of suitable water is available and open discharges is feasible.


Loops can be installed three ways: horizontally, vertically or in a pond or lake. The type chosen depends on the available land area and the soil and rock type at the installation site.


Monoblock evi air to water source heat pump factory description:

* Products design and produce heat pump by European standard EN14511, approved by ECM with its high efficiency. Factory audited by Bureau Veritas.


*Delivers higher capacity at low evaporating temperature thereby better responding to heating requirement thanks to EVI compressor

* It also results in less supplementary heating to cover the full heating demand on the coldest days.

* Workable ambient temperature range - 25℃ to 35℃.

* Two speed energy saving fan motors. The speed of fan varies so only the required amount of air is utilized. The blades are specially designed to move as much air as possible at the lowest noise level.

* Timer ON/OFF.

* Varied heat curve. Controlled water temperature varies according to ambient temperature

* Most components are well sealed to retain heat and prevent dripping






Floor 5, 2nd Building, Zhonglu Industrial Zone,Shenzhen City, Guangdong Province China (Mainland)
Send your inquiry directly to us