Split Solar Water Heater Germany Solar Water Heater Germany Solar Heater Germany

Split Solar Water Heater GermanyProduct Description
System Description
Vision VS series split pressurized solar water heater incorporates a heat pipe solar collector,pressurized water tank,pump stationand accessories. It is specially designed for villa buildings. The solar collector may be installed either on house roof or wall while water tank may be placed anywhere inside villa.
Working Principle
The collector absorbs solar energy and the heat is transferred to water tank through pump circulation, When the temperature difference between collector and tank reaches the set value, the controller starts the circulation pump automatically for heat exchange;
An internal coil is pre-installed in storage tank as heat exchanger, a heat-transfer liquid circulates through solar collector to tank coil for heat exchange between the closed loop and main tank water, and an additional tank coil could be used to form a closed circulation loop for house or floor or pool heating.
There are many different configurations possible; the choice of design will depend on the purpose of the system, climate, space limitations and many other factors.
Specifications
HeatPipe Heat Pipe
TU1 red copper pipe 14/ 24MM condenser
Glass Tube
Three-target Cu/SS-AIN coating vacuum tube
Manifold
Copperpipeheader,rockwool & PUinsulation,aluminumcasing
Bracket
Anodized strongaluminumalloydesignedforslope &flatroof
Pressurized Innertank
Food-gradestainlesssteelSUS304-2B/SUS316
Exchanger
Stainless /copper coilfirmlyfixedinstoragetank
Insulation
High-densityPUfoamwith80hoursheatpreservation
Tankshell
Paintedcolorsteel ( stainless steel shell is available )
Accessories
Electrical heater,Magnesium anode, T/P valve, Check valve
Pump Station
Including solarcontroller,circulationpump,expansiontank, safetyvalves & fittings
CollectorAngle
20°~90°
Anti-freezing
-40 °C
HailResistance
Φ25 mm
WorkingPressure
6.0Bar
Model
HeatPipeSolarCollector
TankBack UpLoadingSets
Tube Qty
Collector Pcs
20GP
40HQ
VS1-H12-100
12 Pcs
1 *VHC-5812
100 L
1500W
52
117
VS1-H18-150
18 Pcs
1 * VHC-5818
150 L
1500W
38
89
VS1-H24-200
24Pcs
1 *VHC-5824
200 L
1500W
31
73
VS2-H30-250
30Pcs
1 * VHC-5830
250 L
1500W
26
60
VS2-H36-300
36Pcs
2*VHC-5818
300 L
1500W
21
50
VS2-H48-400
48Pcs
2* VHC-5824
400 L
3000W
17
41
VS2-H60-500
60Pcs
2*VHC-5830
500 L
3000W
14
33
VS2-H72-600
72Pcs
3* VHC-5824
600 L
3000W
12
29
VS2-H80-700
80Pcs
4*VHC-5820
700 L
3000W
10
24
VS2-H96-800
96Pcs
4* VHC-5824
800 L
3000W
8
19
VS2-H120-1000
120 Pcs
4*VHC-5830
1000 L
3000W
7
16
Remarks:
Coil number is variable; e.g. VS2-H24-200 means2 coils in 200L tank; VS1-H36-300means 1 coil in 300L tank;
Customized order is available for tank and connections, coil material and numbers, collector size and quantities;
VISION stuffs will suggest the most appropriate system according to your hot water and heating requirements;Packaging & ShippingProduct OverviewsCompany Information

FAQ Q: How to use in cloudy or rainy days?
A:We could connect electric heater, gas heater or other boilers for bakup heating;Q: Freezing problem in solar water heater?A: Never, when snow more than5 days electric heating will start to protect system;
Q: Lead time for production?A: Within 7 days for full container orders;Q: Minimum order quantity?A: 1 set for each model of VISION solar water heaters and solar collectors;
Q: Payment term and methods?
A: 30% deposit& 70% balance at sight of B/L copy.Via T/T transfer, sight L/C, Western Union, MoneyGram, Paypal, etc;Q: Warranty period? A: 10 years for VISION solar water heaters and solar collectors upon bill of lading date;Q: Accept Alibaba trade assurance order?A: Yes, in this way Alibaba will guarantee your payment, product quality and delivery; Q: Accept OEM production?A: Yes, offer to make customized logo on solar products and packing cartons.Q: Working as a VISION dealer?A: We welcome abroad customers to work with us as a VISION dealer for agreed countries and areas.Our Services