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50tubes Butterfly Type evacuated tube solar collector
50tubes Butterfly Type evacuated tube solar collector
50tubes Butterfly Type evacuated tube solar collector
50tubes Butterfly Type evacuated tube solar collector
50tubes Butterfly Type evacuated tube solar collector
50tubes Butterfly Type evacuated tube solar collector
50tubes Butterfly Type evacuated tube solar collector
50tubes Butterfly Type evacuated tube solar collector

50tubes Butterfly Type evacuated tube solar collector

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≥2 Sets
US $360
≥60 Sets
US $177
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Quick Details

Model Number:
LVC-5818V50-SS
Warranty:
1years
Application:
School Project
Outer manifold shell:
Stainless steel 201
Frame:
Stainless steel
Tube size:
58X1800mm

Quick Details

Pipe Material:
Glass
Place of Origin:
Zhejiang, China
Brand Name:
INLIGHT/OEM
Model Number:
LVC-5818V50-SS
Warranty:
1years
Application:
School Project
Outer manifold shell:
Stainless steel 201
Frame:
Stainless steel
Tube size:
58X1800mm

50tubes Butterfly Type evacuated tube solar collector

Structure

Solar Hot Water Heating System consists of solar collectors, project storage tank, pipelines, controlling system, pumps and other accessories.

T echnical data of vacuum solar collector

Vacuum Tube

Size (mm)

Φ58*1800 / Φ47*1500

Tube (pcs)

40 / 50 / 60

Glass

Double layer borosilicate 3.3 glass with high vacuum

Coating

Single-target AL/AL-ALN(H) or three-target Cu/SS-ALN

Manifold

Shape

Rectangular / Round

Manifold tank

Food-grade stainless steel SUS304-2B / SUS316

Manifold shell

Painted color steel

Insulation

High-density polyurethane foaming

Bracket

Shaped strong galvanized steel structure adaptable to flat or slope roof

Accessories

Anti-aging silicon seals, dustproof seals, stainless screws

Connection

1 inch male thread (larger size is available)

Collector Angle

5 ~ 90°

Hail Resistance

Φ25 mm diameter

Model Number

Solar Vacuum Tube

Aperture

Area/ m2

Container Loading Qty /sets

Size /mm

Qty /pcs

20GP

40GP

40HQ

ILVC-5818V40-CA

Φ58*1800

40

3.77

42

88

107

ILVC-5818V50-CA

50

4.71

34

70

86

ILVC-5818V60-CA

60

5.66

28

58

71

50tubes Butterfly Type evacuated tube solar collector

Working Principle:
1) Firstly, the storage tank shall be filled with cold water, the collector loop shall be pumped with water

2) The water in collector loop then will be heated with solar radiation to vacuum tubes

3) When temperature discrepancy sensed between solar collector and storage tank reaches set value in controller, the controller shall start the circulation pump automatically
4) The circulation pump makes water circulate in the loop
5) Hot water would be pumped into storage tank and the loop again be pumped with cold water from the bottom of storage tank
6) In case the temperature in storage tank does not reach set value you want, then the auxiliary electrical heater would start to assist heating
7) When temperature discrepancy sensed between solar collector and storage tank is below the set value in controller, the circulation pump shall stop automatically

8) If the water temperature has not reached the expected value set in the controller, then the auxiliary heating device would start to assist solar water heating

9) Eventually the water will get heated enough as expected ready for use

Features:

1. Especially for large-scale hot water heating system, supplying hot water for apartments, hotels, restaurants, schools, hospitals, factories, swimming pools, and other places requiring large amount hot water use.

2. Very economical and of good performance for a 15 years lifespan

3. Adaptable to different architecture structure installation

4. Anti-freezing system with good insulation to the pipelines

5. Easy installation and connection of solar collectors and pipelines

6. Able to be disigned to work with axuiliary heating devices to assist solar water heating

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