20KW 3Ph 380V air to water heat pump


Exinda developed 20KW 3Ph 380V air to water heat pump for larger demand of home, also this r290 heat pump applicated in light commercial heating/cooling and DWH demand like restaurants, bars, small supermarkets......

  • Capacity:20KW
  • Three-phase power supply (380V)
  • R290 refrigerant,low CO2 emissions
  • Both energy class with A+++ in A7W35 &A7W55
  • SCOP more than 500%
  • High performance even with external temperatures of -25°C to 43°C  
  • Sanitary hot water priority mode
  • Designed for Radiators - Fan Coil – Floor heating 
  • Wi-Fi  and APP Enabled  
  • Cascade configuration up to 6 unit
  • Ultro low noise design with 52DBA  
  • Keymark/CE/CB/MSC approvol standrad

Monoblock Heat Pump

Exinda monoblock air to water heat pumps combine environmentally friendly R290 refrigerant and inverter technology to provide energy saving and high efficiency for heating/cooling and hot water, the circulation water pump is build in the heat pump. Helping saving installation time and cost.

Monoblock Heat Pump

Exinda monoblock air to water heat pumps combine environmentally friendly R290 refrigerant and inverter technology to provide energy saving and high efficiency for heating/cooling and hot water, the circulation water pump is build in the heat pump. Helping saving installation time and cost.

-25°C ~ 43°C Ultra-Wide Operating Range

The invter air to water heat pump install at outdoor area, must be work at extremly cold condition.It is ideal for modern homes, these systems reduce energy costs while ensuring year-round comfort.

Ultra-ecological R290 refrigerant

Exinda uses the R290 refrigerant in its heat pump devices. It contributes to the reduction of carbon dioxide emissions and helps achieve the global goal of carbon neutrality.

  • Environmentally friendly and natural.
  • Does not damage the Earth's ozone layer (ODP = 0)
  • Does not cause a greenhouse effect (GWP = 3)
  • Has very good thermodynamic properties

Reliable 290 air to water heat pump comppents

Exinda insists on using accessories that meet European installation standards to ensure that the R290 heat pump can operate for a long time and with high efficiency in extreme environments. At the same time, it reduces installation errors made by installers.

R290 heat pump Intelligent Control &Cacasde System

Exinda R290 air to water heat pump is with intelligent control system, Smart LED controller and portable APP remote
• Mode adjustment
• Power consumption recording
• Sanitary hot water priority mode
• Unit status and fault information display
• Temperature, pump flow rate.
• Anti-frozen protection, defrost, timer, etc.

IoT System & Remote Diagnostics

From performance monitoring to statistics analytics, Exinda heat pump IoT system is a cost-efficient way to diagnose faults, automatically adjust the operation logics and solve the problem, increasing the security, uptime and reliability of the heat pump.

• Easy software updates

• Convenient system connection definition

• Remote monitoring of the heat pump.

• PC/Modbus/Wired Controller/Monoblock

R290 heat pump supply heating,cooling and DHW water in the house

R290 Heat pump has a higher water outlet temperature, up to 75°C, it can be connected to a smart grid/PV system, is compatible with a variety of external heat sources, and is equipped with dual-zone precise temperature control, also it can have a stable performance in extremely cold environments.

R290 heat pump hybrid with heat source

Air to Water Heat Pumps can be connected to other energy sources such as fuel boilers, solar PV panels, and pellet boilers to achieve energy savings, based on local energy policy and user preference. It will be greatly helpful in icy areas.

Retrofitting old residential buildings with hybrid heat pumps
Hybrid heating systems combine the benefits of several technologies in a single highly efficient, reliable, and environmentally friendly system.

R290 inverter heat pump with low noise

Exinda has upgraded its noise reduction technology and improved its soundproof internal structure design. The sound pressure of Exinda designed air energy heat pumps is kept at a low level of 38dB (A) at a distance of 2.1 meters (minimum flow rate).

and R290 air energy heat pumps have passed the noise power test standard EN 12102-1: 2022 of TUV Rheinland.

At the same time, our low noise technology has been successfully applied in Switzerland and Austria, where strict noise requirements are as low as 55dBA sound power.

ERP energy class rating up to A+++ for A7W35 & A7W55

Exinda air to water heat pump can be up to A+++ both A7W35 and A7W55

The SCOP is more than 200%

Ultra-ecological R290 refrigerant

Exinda uses the R290 refrigerant in its heat pump devices. It contributes to the reduction of carbon dioxide emissions and helps achieve the global goal of carbon neutrality.

  • Environmentally friendly and natural.
  • Does not damage the Earth's ozone layer (ODP = 0)
  • Does not cause a greenhouse effect (GWP = 3)
  • Has very good thermodynamic properties

Reliable 290 air to water heat pump comppents

Exinda insists on using accessories that meet European installation standards to ensure that the R290 heat pump can operate for a long time and with high efficiency in extreme environments. At the same time, it reduces installation errors made by installers.

R290 heat pump Intelligent Control &Cacasde System

Exinda R290 air to water heat pump is with intelligent control system, Smart LED controller and portable APP remote
• Mode adjustment
• Power consumption recording
• Sanitary hot water priority mode
• Unit status and fault information display
• Temperature, pump flow rate.
• Anti-frozen protection, defrost, timer, etc.

IoT System & Remote Diagnostics

From performance monitoring to statistics analytics, Exinda heat pump IoT system is a cost-efficient way to diagnose faults, automatically adjust the operation logics and solve the problem, increasing the security, uptime and reliability of the heat pump.

• Easy software updates

• Convenient system connection definition

• Remote monitoring of the heat pump.

• PC/Modbus/Wired Controller/Monoblock

R290 heat pump supply heating,cooling and DHW water in the house

R290 Heat pump has a higher water outlet temperature, up to 75°C, it can be connected to a smart grid/PV system, is compatible with a variety of external heat sources, and is equipped with dual-zone precise temperature control, also it can have a stable performance in extremely cold environments.

R290 heat pump hybrid with heat source

Air to Water Heat Pumps can be connected to other energy sources such as fuel boilers, solar PV panels, and pellet boilers to achieve energy savings, based on local energy policy and user preference. It will be greatly helpful in icy areas.

Retrofitting old residential buildings with hybrid heat pumps
Hybrid heating systems combine the benefits of several technologies in a single highly efficient, reliable, and environmentally friendly system.

R290 inverter heat pump with low noise

Exinda has upgraded its noise reduction technology and improved its soundproof internal structure design. The sound pressure of Exinda designed air energy heat pumps is kept at a low level of 38dB (A) at a distance of 2.1 meters (minimum flow rate).

and R290 air energy heat pumps have passed the noise power test standard EN 12102-1: 2022 of TUV Rheinland.

At the same time, our low noise technology has been successfully applied in Switzerland and Austria, where strict noise requirements are as low as 55dBA sound power.

ERP energy class rating up to A+++ for A7W35 & A7W55

Exinda air to water heat pump can be up to A+++ both A7W35 and A7W55

The SCOP is more than 200%

High Perfermance COP A+++

Exinda Invter ATW Heat Pump

Transform your home's heating and cooling system with a cutting-edge residential air to water heat pump. Designed for maximum energy efficiency, these eco-friendly systems reduce your carbon footprint while delivering unparalleled comfort year-round.

Discory heating curve of Exinda heat pump, find highest level COP heating system

Easy, Fast

Heat Pump Installation Guide

Easy installed for plumber and contractor, whatever it is multi-functions of heating and cooling, hot water or single functions hot water only.

The perfect solution for hydorlic heating.

Techical features

20KW air to water heat pump

Exinda heat pump are Keymark, MCS, TUV-ERP, CE approved.

Contact us for more information

Contact Exinda

EXINDA is always happy to collaborate with wholesaler/distributor.

  • Pre-Sales Service
  • After-Sales Service
  • Book a Factory Tour
  • OEM /ODM: For specific markets, we prefer to operate as a co-brand with our clients, or offer EXINDA’s own brand products and services to dealers.
  • A-level Distributor: We are willing to give exclusive distributor rights to clients with strong sales and service capability for certain market / product. You would enjoy our most competitive price and special discount for substantial order.