Client: GT-Guang Teng
Location: Haskovo, Bulgaria
Architect: GT-Guang Teng


GUANGTENG are a series of highly efficient monoblock inverter heat pumps that absorb heat energy from the surrounding air and transform it into energy for heating, domestic hot water and cooling. With the use of this appliance you will enjoy guaranteed comfort in your home all year round.
The heat pumps use EVI technology and work efficiently even at low outdoor air temperatures down to -25 ° C. At the same time, they can easily and quickly reach the maximum leaving water temperature of up to 60 ° C.
The offered GUANGTENG heat pumps can be adapted to existing installations. They are quiet, compact and light – they take up minimal space and allow different installation options. The devices have high reliability and low operating costs.
Heat pumps have an intelligent control system. Using the WI-FI function of the device control, via an Internet application, you can turn on / off the heat pump, set the water temperature, select the operating mode and set time intervals for the operation of the device from your smartphone, tablet and computer.


Product advantages

  • Economical operation: Energy saving technology – lower heating costs compared to the costs of heating electricity and natural gas, LPG and pellets;
  • Safety: High efficiency operation, without flames, fumes and smoke. Water and electrical connections are reliably insulated
  • Easy operation: Intelligent control system that allows convenient and easy operation;
  • Intelligent defrost: Intelligent anti-freeze function – the defrost cycle time changes depending on the temperature, reducing unnecessary defrosting and making the appliance more energy efficient;
  • Constant hot water supply: Provides hot water, whether cloudy, in winter or at night, unlike solar collectors, which must be directed towards the sun;
  • Environmentally friendly: Minimum emissions of CO2 into the atmosphere.