Ground Source Heat Pumps Underfloor Heating
Ground source heat pump (GSHP) is an energy-saving renewable energy
solution, especially suitable for properties on larger plots. Ground source
heat pumps underfloor heating can save up to 80% of energy consumption!
The size of the heat pump is roughly the same as that of
the refrigerator freezer. It can be installed outside or inside your home or
business premises. It is a pipe that collects heat energy from the ground.
Ground source heat pumps underfloor heating has an efficiency of up to
400%, extracting free heat from the ground to generate heat and hot water,
thereby reducing your energy bills and carbon footprint. The heat energy
provided by the ground source heat pump is three to four times the electrical
energy used to drive the heating system.
Ground source heat pumps underfloor heating can be used for heating in
winter and cooling in summer. It can be used all year round, which is very
convenient.
Ground Source Heat Pumps Underfloor Heating Features :
1). The reliability and outstanding performance of the world-renowned scroll compressor
2). Efficient and environmentally friendly R134A, R417A or R407C refrigerants, which do not destroy the ozone layer
3). Intelligent control: microprocessor digital controller with liquid crystal display
4). Adjustable water temperature: 25℃-60℃. No potential risk of contaminating drinking water
5). Blue hydrophilic aluminum fins, anti-corrosion, durable, low maintenance
6). Multiple protections to protect the compressor and heat exchanger
7). Internally threaded copper tube, higher efficiency
8). Alco or Danfoss thermal expansion valve can more accurately control pressure and temperature to ensure anti-fatigue and prolong service life.
9) Safety: Water and electricity are completely isolated, and there are no potential hazards such as flammability, gas poisoning, explosion, fire, electric shock, etc. related to other heating systems
Warranty:
1). Passed CE and RoHS certification
2). Service life is about 20 years
3). 2 years warranty, buy with confidence
Heat Pump Components:
1. Silver welding
Silver welding technology makes the unit system more reliable; it is likely to avoid refrigerant leakage
2. Intelligent control
The unit adopts an intelligent control system: microprocessor digital controller, liquid crystal display
3. Shell and tube
Heat Exchanger High-efficiency shell-and-tube water heat exchanger, the highest working water pressure can reach 3.2Mpa
3. Reliability of Alco thermal expansion valve
4. Efficient and environmentally friendly refrigerant, does not destroy the ozone layer
5. Low noise fan
Axial fan is adopted, with large air volume and low operating noise
6. Air pressure drive water flow control valve
The water flow is controlled by the pressure of the refrigerant to ensure that the hot water supply can be adjusted at a constant temperature
Ground Source Heat Pumps Underfloor Heating Specifications:
1. Power: 14kW, 27kW, 41kW, 49kW and 95kW.
Model |
LM-03 |
Heating capacity |
11kw |
Heating capacity |
37543BTU/h |
Input power |
2.6kw |
Input current |
12.8A |
COP |
3.8 |
Rated cooling capacity |
9kw |
Rated cooling capacity |
30717BTU/h |
Rated input power |
1.9kw |
Rated input current |
9.5A |
EER |
4.5kw |
Max running current |
17.1A |
Power source |
220-240V/50Hz |
Nosie level |
≤53dB(A) |
Dimension(w*d*h) |
560*470*675mm |
Weight |
135kg |
Precision of temp control |
±2 |
Controller Type |
Multi-color backlight LCD, Can accept panel buttons and infrared remote control |
Controller Main function |
Working mode control, independent working temperature setting, status display, timer start and stop machine Settings, key lock function, muti-color backlight selection, etc |
Throttle type |
External equalizer thermal expansion valve |
Refrigeration |
R410A/R417A/ R407C |
Compressor Type |
Hitachi |
Compressor Qty |
1Pcs |
Water source side heat exchange Type |
plate heat exchanger |
Water source side heat exchange Water pressure drop |
10kPa |
Water source side heat exchange Pipe size |
0.75Inch |
Water source side heat exchange Water side max working pressure |
1000kPa |
Water chiller heat exchanger Type |
plate heat exchanger/tube in shell heat exchanger |
Water chiller heat exchanger Water flow |
1.46m3/h |
Water chiller heat exchanger water pressure drop |
10kPa |
Water chiller heat exchanger Pipe size |
0.75inch |
Water chiller heat exchanger Water side max working pressure |
1000kPa |
Refrigeration system |
Too high gas temperature protection,high pressure protection, low pressure protection, sensor fault protection |
Refrigeration system |
Compressor delay start protection, phase sequence protection, smoke and fire protection |
Water source system |
Water temperature protection, water flow protection, heat exchanger antifreeze protection, standby low temperature protection,Leakage protection |
