Reliable Compressor Floor Heating Heat Pump Dual Function Heat And Cool

Underfloor Heating System Air Source Heat Pump Dual Function Heat and Cool

Quick Detail

• Dual functions air source heat pump could both heating and cooling. Cmpared with air conditioner or other heating or cooling methords, it has more advantages in reducing operation cost.
• Clients could connect both underfloor coils and coil fans indoor.
• Reliable compressor (COPELAND/ PANASONIC/ HITACHI) with our patent technology, long service life, low faults rate.
• Automatic control and complete protection over compressors protection, voltage, lack of water, overload, anti-freezing, higj discharge temperature etc
• Anti-corrosion: galanvanized steel case, every SS screw with plastic cushion 

​Model data

Yushen Products Advantages

• Suitable for extreme  environmental temperature:-25℃ to +45 ℃ /-13℉ to 113 ℉
• 35% more powerful than other products, long heating time and indurstrial leading 9 seconds' defrosting time
• Quality Components such as Copeland compressor, Danfoss valves
• Workmanship spirit products, stainless-steel screw has cushion to prevent from water corrosion
• Automatic testing line, 100% finished products testing, over 20 items

QC

Every process must be strictly operated and inspected by our quality persons.

Some main points as below:

1. Check all parts before assembling.

2. Charge nitrogen to test leakage and pressure maintaining after welding system.
3. Vacuumize, the vacuum pressure ≤30Pa
4. Leakage detection by halogen after charge refrigerant.
5. Safety testing: High-voltage insulation test and ground resistance.
6. 100% Operation testing, record refrigerant pressure, temp. etc.
7. Inspect inside unit’s cleanliness and appearance.