Non Pressure Solar Water Heater

Type:Evacuated Tube
Circulation Type:Direct / Open Loop (Active)
Connection Type:Direct-Plug
Installation:Freestanding
Main Material:SUS304-2B Stainless Steel
Certification:CE,ISO9001,SGS
Capacity:100-300L optional
Place of Origin:JIangsu, China
Brand Name:OEM
Heat preservation:72hours
Warranty:15 Years

Introduction

1).Vacuum tube:absorb efficiency ≥93%,heat lose≤6%

2).TFreeze Protection:T Vacuum can prevent freeze in cold climate,-20 degree

3).Working pressure:2.0 bar for working,3.0 bar for testing,need water feeder or valve connect to existing government cold water

4).Safety:even have water in tube,but the glass is specificall for outdoor,25mm diameter hail will no damage

5).High efficiency and temperature:no water in tube will arrive 250 degree.water inside will arrive 95 degree.

6).Provide enough heat energy to storage tank,each square meter can save 6khw energy every day!

7).Economic solar heaters and best heat efficiency.

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CUSIS-GG

Out Tank / Inner Tank / Stand system:Galvanized Steel / Stainless Steel / Galvanized Steel

Reflector:Without

CUSIS-SG

Out Tank / Inner Tank / Stand system:Stainless Steel / Stainless Steel / Galvanized Steel

Reflector:Without

CUSIS-SS1

Out Tank / Inner Tank / Stand system:Stainless Steel / Stainless Steel / Stainless Steel

Reflector:Without

CUSIS-SS2

Out Tank / Inner Tank / Stand system:Stainless Steel / Stainless Steel / Galvanized Steel

Reflector:Two pieces aluminum reflector up effciency 5%

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Specifications

1).Super Anti-erode outer tank: Outer tank is made by PVDF. Bestanti-erode material. Especially for the seaside area, such as East South Asia etc.

2).Feeding water automatic: With special design, feeding water automatic, and ensure the outlet water as stable temperature.

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Products list


Model:CUSIS58/18

Capacity:Storage 180L updated total 197L

Vacuum Tubes:Diameter 58mm and length 1800mm

Tubes quantity per unit:18 pcs

Weight:80KG

20/40G/40H Container load:41/85/93 pcs

Model:CUSIS58/20

Capacity:Storage 200L updated total 223L

Vacuum Tubes:Diameter 58mm and length 1800mm

Tubes quantity per unit:20 pcs

Weight:95 KG

20/40G/40H Container load:35/78/85 pcs

Model:CUSIS58/24

Capacity:Storage 240L updated total 267L

Vacuum Tubes:Diameter 58mm and length 1800mm

Tubes quantity per unit:24 pcs

Weight:115 KG

20/40G/40H Container load:32/66/72 pcs

Model:CUSIS58/30

Capacity:Storage 300L updated total 334L

Vacuum Tubes:Diameter 58mm and length 1800mm

Tubes quantity per unit:30 pcs

Weight:130 KG

20/40G/40H Container load:25/54/58 pcs


Working Principle

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*** We can offer the others capacity as your required ***

*** OEM with your brand are welcome ***

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