No. |
Items |
DE-92W/D |
Advantages |
Other Suppers |
1 |
Coated steel case |
High temperature baking paint |
Anti-corrosion, anti-rusting, lifetime up to 15 years. |
Ordinary powder spraying |
2 |
Compressor |
Copeland scroll type |
Copeland ZW series special for heat pump |
Copeland ZR series or other compressor brands |
3 |
Expansion valve |
2pcs*Emerson |
Stable performance and high efficiency, low failure rate |
Other common brands or capillary tube |
4 |
Four-way valve |
Saginomiya |
* |
Saginomiya |
5 |
Outer cover for Peripheral protection |
Metal plate with baking after punched |
Beauty and anti-corrosion, anti-rusting, its lifetime up to 15 years. |
Iren wire+ welding+ spray powder |
6 |
Pressure gauge |
4 pcs pressure gauges which include 2 pcs high-pressure gauge & 2 pcs low-pressure gauge. |
Multi-protection and accuracy control |
Only 2 pcs of high-pressure gauges |
7 |
Fan blade |
Imported fiber nylon fan blade which is special for heat pump |
High efficiency ,low noise, anti-deformation, long lifetime |
Normal plastic fan blade |
8 |
Fan motor |
Aluminum alloy( FULIHUA Brand) |
Good waterproof ,high efficiency, low noise, anti-deformation, long lifetime, faster heat dissipation. Imported fiber nylon fan blade special for heat pump, 25% higher air flow. |
Galvanized iron |
9 |
Coaxial coil heat exchanger |
Patented technology |
Thick inwall, high purity, improve heat efficiency |
Common type |
10 |
Connector of coaxial coil heat exchanger |
Copper pipe |
More durable and safer |
Stainless steel |
11 |
Whole outer case |
Thickness: pillar 1.5mm ,side plate 1.0mm, back plate 1.0mm |
Anti-corrosion, anti-rusting, causing less vibration, its lifetime can reach 15 years, more durable. |
|
12 |
Controller |
CPU chips special |
Accurate control, stable function, and durable |
Other domestic common brand. |
13 |
Fin-type evaporator |
80 pcs red copper tube with U shape |
Increased heat exchanger area |
Only 76 pcs red copper tube with U shape |
14 |
Damping device |
Optimization |
Less vibration, low noise |
unavailable |
15 |
Type of screw & gasket |
304 stainless steel |
Anti-corrosion, anti-rusting, and more durable |
Galvanized iron |