Home  >  Other Cleaning Appliances  >  

Non-Pressure Solar water heater

Non-Pressurized Solar Water Heater, CCC,CE,ISO, high efficiency, unexpensive,durable,professional manufacturer,widely use to hom - more info check here: http://www.sourcingappliances.com/Non-Pressure-Solar-water-heater-11126737/

Quick Brief

Type: Evacuated Tube Pressure: Unpressurized Circulation Type: Direct / Open Loop (Active) Heating System: Batch / ICS (Passive) Connection Type: Direct-Plug Installation: Freestanding Housing Material: Stainless Steel Certification: CE, CCC,CE.ISO9001:2000 Capacity: 250 Place of Origin: Zhejiang China (Mainland) Brand Name: Sunfull or OEM Use: Bathroom solar water heater: domestic

Product Features:

Non-Pressurized Solar Water Heater

CCC,CE,ISO

high efficiency, unexpensive,durable,professional manufacturer,widely use to hom

Business Terms:

Port: shanghai

Minimum Order Quantity: 10 Set/Sets

Supply Ability: 7000 Set/Sets per Month

Payment Terms: L/C,T/T,Western Union

Contact Supplier
Non-Pressure Solar water heater
Share to: Facebook Twitter LinkedIn Google+

Product Packagings & Delivery Terms:

Packaging Detail: Standard Export Packing

Delivery Detail: 15 days

Specifications and Product Details:


How solar hot water heaters works
1. Evacuated tube solar water heater of all glass evacuated tube collector integrated with storage tank, are ideal for use in houses and other applications where cheap, reliable hot water supply is required. They are simple, economic and practical.
2. As the specific gravities of hot water and cold water are different, cold water goes downward and hot water goes upward.
3. When cold water in evacuated tubes is heated, it becaomes lighter and goes to the water tank, while cold water in the tank goes down to the evacuated tubes
4. Through this circulation, the cold water in the water tank will be gradually heated.

Solar hot water heaters features
1. Cheap and reliable solution, Simple structure, Easy installation
2. High efficiency
3. Withstands water pressure no more than 0.1MPa
4. Operated without any power supplying
5. Electric heater can be used as back up in rainy days
6. Hot water can be used directly, or can be used as a pre-heated

Solar hot water heaters optional accessories
1. Assistant tank: 5L
2. Controller
3. Electrical heater: 1.5/2/2.5kw

Compact solar water heater specification

DescripitionSolar hot water heaters
Material of out tank0.31-0.4mm thickness color steel/ fluorine carbon steel
Material of inner tankFood grade 0.31-0.4mm thickness SUS304 stainless steel
Tank insulating layer55mm 45kg/m³ high-density polyurethane foamed
Inlet and outlet holeMale G 1/2, 3/4
Max pressure0.05 Mpa
Solar collector tube3.3 Borosilicate glass with N/Al coating
Thickness of glass tube1.6mm
Vacuum tube tightnessP≤0.005 Pa
Absorptionas=0.93-0.96(AM1.5)
Emission ratioεh=0.04-0.06(80C±5C)
Idle sunning property parametersY=220~260m2.C/KW
Average heat loss coefficientULT=0.6~0.7W/(m2.C)
Bracket:2.0mm thickness aluminum alloy
Structure of tank:4 holes for air vent,overflow,water inlet and outlet,electric heater
Welding:Argon arc welding
Fastening pieces:Made of stainless steel screw
Absorber area2.812 m²
Tube quantity30 tube 58x1,800mm
Tank capacity250L
Assistant tank5L
Non-Pressure Solar water heater suppliers    Non-Pressure Solar water heater manufacturers