100 Liter to 300 Liters Heat Pipe Pressurized Compact Solar Water Heater

1. Compact solar water heater Feature:-------------------------------------------------------------------------1) Adopting the best conduction performance metal-copper TU1(heat pipe). 2) Superior heat preservation ensured by 55mm polyurethane foam insulation layer3) Antifreezing, all-year-round service even in extemely cold area, Able to be used in all climates, 4) Designing the immersion heater hole in advance for the cloudy, snowy, and rainy days 5) Humanized design,no water directly flowing in the tubes,enabling the system still workable in case of occasional tube breakage. 6) Automatic water supply, could supply water self-acting without any other installation and could able to be pressured.

2. Product composition of Heat Pipe Pressurized Compact Solar Water Heater

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Vacuum tubesTankHeat pipeConducting strip BracketT/P valveCheck valve

3. Installation types: of Heat Pipe Pressurized Compact Solar Water Heater

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Pitched roof, flat roof

4. Application areas: of Heat Pipe Pressurized Compact Solar Water Heater

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Residential, service sector and public sector

5.Our compact solar water heater preview:

--------------------------------------------------------------------------- picture of compact solar water heater

6.Specification of our compact solar water heater:

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Model	JPH Compact Solar Water Heater
Number of tubes	10pcs,12pcs,15pcs ,180pcs,20pcs ,24pcs ,30pcs.
Length of tubes	1800mm
Outer tube diameter	Φ58mm
Tube thickness	1.6mm / 2.0mm/2.2mm
Tube thermal expansion	3.3 x 10-6 °c
Absorptive coating	AL/N/AL-SS/CU
Absorbency	> 92% (AM 1.5)
Volume capcity	100L, 120L,150L,180L, 200L,250L,300L
Emittance	7% (100 °c)
Insulation	Polyurethane 55mm
Solar collector area	1.26m2
Vacuum	P < 0.005 Pa
Stagnation temperature	221 °c
Heat loss	0.8W/m2
Testing pressure	11bar
Working pressure	< 6bar
Title angle	20-45 degree
Inlet & outlet	1/2" / 3/4"
T/P valve port	3/4"
Frame	Coated galvanized steel

7.The principle of heat pipe pressurized compact solar water heater

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Jinyi integrative pressurized series is a renovation model for the compact solar water heater, which adopts advanced heat pipe technology, combines heat pipe solar collector with pressurized tank to form a compact model. The vacuum tubes absorb and convert solar energy into thermal energy, and transfer to the central heat pipe via the aluminum fin. The heat pipes have tiny amount of purified water sealed inside at depressurized condition.

When heated, the water inside the heat pipes vaporizes at low temperature (about 30oC), the vapor rises to the condenser and heat energy is conducted to water (inside the tank). When vapor is cooled down, and becomes condensate, falling to the bottom of heat pipe. By continuously circulating in this way, heat is carried from outside to the water inside the tank.

Market: of Heat Pipe Pressurized Compact Solar Water Heater