Audited Supplier
One
50-70°C
Common Heat Pump
Air-source
Circulating Heat
Hotels, Factory Hospital, Student Apartments, Beauty Salons
CE, ISO9001, CCC, CB, RoHS
Wooden Cases
30~110kw
Guangzhou
8418612090
Product Description
Brief introduction
This series of air source heat pump is designed for the common area of ambient temperature between -10 °C, to 45°C, .
The unit is designed for residential sanitary hot water of bathroom, kitchen etc. or offering central heating(radiator/floor heating) to houses, or commercial building, for example, hotel, school, hospital, hair salon, etc.
In the mean time, cooling function for air conditioner is for optional.
This unit could be installed in outdoors, as floating support for compressor to reduce vibration at the most extent and noise insulation inside the cabinet as well as noise jacket for compressor.
The compact design heat pump is built-in Copeland scroll type compressor ,Deron made coaxial coil heat exchanger, Emerson thermal expansion valve and Saginomiya four-way valve to ensure it work smoothly and efficiently.
Product Features
• With suction gas cooled scroll compressor.
• With extensive hydrophilic coating aluminum/Cu lamellar tube evaporator and coaxial condenser.
• Axial fan
• Refrigerant cycle with thermostatic expansion valve, filter, gas-liquid separator, high and low pressure switches.
• With efficient automatic defrosting by hot gas principle.
• Electric and terminal box. With control and disturbance signaling.
• Heating regulator for mounting to the wall.
• Stable water flow switch is optional.
• Filled with refrigerant R410a.Other Eco-friendly refrigerant like R134a, R417a etc. is available.
• Auxiliary electric heater or solar coiler is optional as a back up heater.
• Strict noise control. Floating support for compressor
To reduce vibration at the most extent and sandwich noise insulation inside the cabinet and noise
preventing jacket for compressor.
Water connections
• Water connections have to be done on site.
• Heating and condensate connections of flexible pipes with external thread (R).
Condensate connection
• The drain pipeline is to be made with sufficient incline and without change of the crosssection.
• The water connections and the drain pipelines must be protected against frost on site.
• Siphon on site.
Heat source connections(Air intake or air outlet)
• Air intake from sides. Air outlet from the top.
Electrical connections
• Connection from the bottom to the left or to the right.
Installation
• Variable and cost-efficient installation possibilities.
Delivery
.• Complete, well packed(Every unit will be tested to ensure the superior quality and feature before package).
Main Technical Data (table 1)
Main Technical Data (table 2)
Dimension (mm) and Structure of DE-92W/D:
Heat Pump Contrast Reference Between Our Heat Pump(Model DE-92W/D) and Other Suppliers:
Installing References
This series of air source heat pump is designed for the common area of ambient temperature between -10 °C, to 45°C, .
The unit is designed for residential sanitary hot water of bathroom, kitchen etc. or offering central heating(radiator/floor heating) to houses, or commercial building, for example, hotel, school, hospital, hair salon, etc.
In the mean time, cooling function for air conditioner is for optional.
This unit could be installed in outdoors, as floating support for compressor to reduce vibration at the most extent and noise insulation inside the cabinet as well as noise jacket for compressor.
The compact design heat pump is built-in Copeland scroll type compressor ,Deron made coaxial coil heat exchanger, Emerson thermal expansion valve and Saginomiya four-way valve to ensure it work smoothly and efficiently.
Product Features
• With suction gas cooled scroll compressor.
• With extensive hydrophilic coating aluminum/Cu lamellar tube evaporator and coaxial condenser.
• Axial fan
• Refrigerant cycle with thermostatic expansion valve, filter, gas-liquid separator, high and low pressure switches.
• With efficient automatic defrosting by hot gas principle.
• Electric and terminal box. With control and disturbance signaling.
• Heating regulator for mounting to the wall.
• Stable water flow switch is optional.
• Filled with refrigerant R410a.Other Eco-friendly refrigerant like R134a, R417a etc. is available.
• Auxiliary electric heater or solar coiler is optional as a back up heater.
• Strict noise control. Floating support for compressor
To reduce vibration at the most extent and sandwich noise insulation inside the cabinet and noise
preventing jacket for compressor.
Water connections
• Water connections have to be done on site.
• Heating and condensate connections of flexible pipes with external thread (R).
Condensate connection
• The drain pipeline is to be made with sufficient incline and without change of the crosssection.
• The water connections and the drain pipelines must be protected against frost on site.
• Siphon on site.
Heat source connections(Air intake or air outlet)
• Air intake from sides. Air outlet from the top.
Electrical connections
• Connection from the bottom to the left or to the right.
Installation
• Variable and cost-efficient installation possibilities.
Delivery
.• Complete, well packed(Every unit will be tested to ensure the superior quality and feature before package).
Main Technical Data (table 1)
Main Technical Data (table 2)
Dimension (mm) and Structure of DE-92W/D:
Heat Pump Contrast Reference Between Our Heat Pump(Model DE-92W/D) and Other Suppliers:
| 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 |
Installing References
