Payment & Shipping Terms:
|Materail:||Galvanized Steel Sheet||Contactor:||Fuji Brand|
|Copper Pipe Thick:||1 Mm||Compressor:||ZW Series ,With Crank Heating|
|Working Temperature:||-20--45 Degree||Insulation:||Foam Pack Pipe And Stick On The Machine Innner|
380V / 50HZ Water Source Heat Pump , High Temperature Air Source Water To Water Heat Pump
Max. output hot water :80deg.C
Copeland ZW scroll compressor
Absolutely safe external control system
This series of air source heat pump is is specially designed for the highest water temperature can reach 80 deg.C.
It is adopted the most advanced high- temperature Enhanced Vapors Injection compressor technology.The heat pump performance has been improved greatly with Copeland high temperature scroll compressor from Emerson company and with Deron specially designed economizer and high efficiency heat transfer module.
1. Hot water output temperature up to 80°C.
2. COP can be up to 3.5, when A20W15/80.
3. Eco-friendly refrigerant: R134A.
4. Auto- defrosting function included (with reverse cycle valve inside).
5. Anti-corrosion case: durable coating; no-screw design with stainless steel bolts and nuts, no rust.
6. General testing and operational test carried out for every before package in the factory.
7. Comprehensive protection, --- ensures trouble free operation in extremely cold ambient. Anti-freezing protection, Water flow protection, Over high pressure protection, Over low pressure protection etc.
8. Got EN14511 test report and CE certificate
High temperature heat pump
1. HIGH EFFICIENCY & ENERGY SAVING:
Meeeting Air Source Heat Pump Water Heater COP >4 , Saving 70%~80% electricity cost.(7dC Ambient Temp,35dC Output Water Temp)
2. HEAT PUMP COMPRESSOR:
Meeting Air Source Heat Pump use Famous Brand scroll ZWKSE series compressor and environmentally friendly refrigerant R407C/R410A/R417, stable working at -25dC ambient temperature.
3. HEAT PUMP EXCHANGER:
Use high efficient tank heat exchanger for heating & domestic hot water. Stainless steel plate heat exchanger for heating & cooling.
4. AUTOMATIC DEFROSTING:
Automatic defrosting and power-off memory function.
5. INTELLIGENT MICROCOMPUTER SYSTEM:
With LCD panel, can mannually,automatically switch heat pump unit on/off, timer switch unit on/off, fault alarm, fault code display.
6. MULTIFUCTIONAL SELF-PROTECTION:
Phase sequence protection, high and low pressure protection, current protection, high and low temperature protection, antifreeze protection on low temp Heat Pump.
7. ANTI FREEZE:
Add chassis electric heater to avoid condensate water freezes in winter.
Detailed Product Description
Modular ground source heat pump electrically powered system
Meeting geothermal ground source heat pump is a electrically powered system that takes advantage of the earth’s constant ground temperature to provide heating, cooling and hot water for your home or business.
Meeting modular geothermal ground source heat pump, can be easily connected together for any size heating & cooling system at the project spot. Maximum 64 units can be worked together for the largest 3840KW output capacity.
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.
1.Adopt world famous parts
2.Suitable for the coldest winter area
3.The most high efficiency heat pump
Earth-water geothermal ground source heating pumps
designed and tested by European standard EN14511, approved and tested by ECM china branch. Characterized by its high COP, competitive price and perfect quality.
Meeting Ground source heat pump, works by using heat stored in the ground from the sun's solar radiation to supply all of the energy required for a home's heating and hot water system.
Meeting geothermal ground source heat pump adopts the following world famous parts:
LCD fignger touch Siemens controller Option
Stainless steel plate type heat exchanger (SWEP or GEAOption )
Copeland scroll compressor
Fuji A/C contactor
Emersion expansion valve
Emersion dry filter
Honeywell R410a/R417A refrigeration
How it works
There are three important elements to a ground source heat pump:
1.The ground loop
This is comprised of lengths of pipe buried in the ground, either in a borehole or a horizontal trench. The pipe is usually a closed circuit and is filled with a mixture of water and antifreeze, which is pumped around the pipe absorbing heat from the ground. The ground loop can be:
•Vertical, for use in boreholes
•Horizontal, for use in trenches
2.A heat pump
In the same way that your fridge uses refrigerant to extract heat from the inside, keeping a ground source heat pump extracts heat from the ground, and uses it to heat your home.
3.Heat distribution system
This consists of under floor heating or radiators for space heating and in some cases water storage for hot water supply.