2017 High quality domestic Air source heat pump
Feature
The heat pump system make up for deficiency of the solar system during cloudy and rainy daysSupports all day and all seasons workingExtremely compact structure: no copper pipe heat-exchanger in the water tankSuper high-efficiency with automatic defrosting functionIntelligent controller and adjustment by quick-mind microprocessor with possibility of remote controlThermostatic heating element for evaporator anti-frosting protectionGenerally cost less to operate than other types of conventional heating systems, save your electricity or gas bills.Operate at a high efficiency with no flames, fumes, or flues; Water and electricity isolated.With intelligent control systems which convenient and simple operationProvide hot water no matter in cloudy day, snowy day or at night, unlike solar collectors which have to be facing the sun.
Water/geothermal source trinity heat pump is a kind of high energy saving water heater and green products.
Heat pump advantages:
1) Generally cost less to operate than other types of conventional heating systems, save your electricity or gas bills.
2) Operate at a high efficiency with no flames, fumes, or flues; Water and electricity isolated
3) Transfer heat that's already in the environment; Low CO2 emissions.
4) With intelligent control systems which convenient and simple operation
5) Provide hot water no matter in cloudy day, snowy day or at night, unlike solar collectors which have to be facing the sun.
6) Wide application
7) It can be applied to sanitary hot water, house heating and so on.
Specifications
| Model |
SDS20D |
SDS30D |
SDS50D |
SDS60D |
SDS100D |
SDS200D |
| Input power (KW) |
1.8 |
2.9 |
4.4 |
5.4 |
8.8 |
17.6 |
| Heating capacity (KW) |
7.5 |
12 |
19 |
22 |
38 |
76 |
| Cooling capacity (KW) |
5.4 |
9 |
14 |
28 |
28 |
56 |
| Rated voltage (V) |
220 |
220/380 |
380 |
| Rated frequency (HZ) |
50/60 |
| Rated current (A) |
8 |
13/6 |
9 |
12 |
18 |
35 |
| Related outlet water temp (°C) |
55 |
| Outlet water Max temp (°C) |
60 |
| Cold water temp drop(°C) |
3~5 |
| Water flow L/H |
2000 |
3600 |
5500 |
7000 |
11000 |
22000 |
| Pipe Size of Load side |
DN25 |
DN25 |
DN25 |
DN32 |
DN32 |
DN50 |
| Pipe Size of heat source side |
DN25 |
DN25 |
DN25 |
DN32 |
DN32 |
DN50 |
| Dimensions (mm) |
660*560*770 |
970*650*720 |
1000*680*720 |
| Packing dimensions (mm) |
730*630*915 |
1020*700*870 |
1080*760*870 |
| Weight (KG) |
88 |
125 |
170 |
175 |
360 |
620 |
| Leve of security |
IP×4 |
| Electric shock protection grade |
1 Grade |
| Noise (Db) |
40 |
45 |
50 |
50 |
55 |
55 |
| Refrigerant |
R417A/R407C/R404A/R410A/R22/R134A |
| Compressor |
Panasonic |
Copeland |
| Condenser: Double-pipe heat exchanger. |
| Evaporator : Plate heat exchanger. The heat source is the earth(ground). |
| Throttle unit: Electronic expansion valve / Thermal expansion valve/ Capillary |
| Body: Spray coating metal plate (Stainless steel body should add price) |
| Quantities in 20" container |
54 |
28 |
16 |
| Quantities in 40" container |
114 |
64 |
36 |
Working principle:
The working principle is Reverse Carnot Cycle, consists of compressor, condenser, expansion valve, evaporator. It has five working mode, 1,house heating only ; 2,house cooling only ; 3,hot water only; 4,house heating + hot water; 5,house cooling + hot water.
Description of heat pump name:
Water source means the heat source is water, it can be river water, underground water, or other water, the water cycle is open loop. Geothermal source means the heat source is from Geothermy, normally bury pipe in the soil, and fill mixed liquid of water and glycol in the buried, so the water cycle is closed loop.
Usage:
Users can use it to supply sanitary hot water, heating house and house cooling.
Components description:
1. We mainly use Copeland scroll compressor, it's high efficiency, low noise, stable, and long lifetime.
2. We use two kinds of heat exchanger for source side, if the source side is clean water, we use plate heat exchanger, if water is not clean dirty, we use shell and tube heat exchanger
3. The heat pump can work automatically after the first time setting. It's easy and convenient to use.
Water Source Heat Pump Controller functions:
1,Cooling running
2,Heating running
3,Show return water temperature of inner loop and preset temperature, with the inquiry functions
4,Automatic memory of the parameters if power fails.
5,The compressor runs balanced and start at different fixed time.
6,Short phase protection and inverse phase sequence protection of three-phase supply.
7,Perfect protection functions and displayed
8,Have fan coil linkage interface
9,Use for Motorola high-performance chips, to have the best AC noise interference reduction.
10,ON/OFF at definite time function
11,Payment reminder function.
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