EN12975 Pressurized Solar water heater - JIR-301

1. EN12975 & solar key mark, 2. Anti-freezen & pressurized, 3. 15 Years Warranty for vacuum tube, 4. Delivery: 10-15 day - more info check here: http://www.sourcingappliances.com/EN12975-Pressurized-Solar-water-heater-11076866/

Quick Brief

Type: Flat-Plate Pressure: Pressurized Circulation Type: Direct / Open Loop (Active) Heating System: Thermosyphon (Passive) Connection Type: Direct-Plug Installation: Freestanding Housing Material: Stainless Steel Certification: CE, RoHS Capacity: 150 Place of Origin: Jiangsu China (Mainland) Brand Name: Yi jia ren Model Number: JIR-301 Fashion design: Cheapest High quality: Easy to install stand wear and tear: high efficiency

Product Features:

1. EN12975 & solar key mark

2. Anti-freezen & pressurized

3. 15 Years Warranty for vacuum tube

4. Delivery: 10-15 day

Business Terms:

Port: Shanghai

Minimum Order Quantity: 10 Set/Sets

Supply Ability: 8000 Set/Sets per Month

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

Contact Supplier

Specifications and Product Details:

compact unpressurized solar water heater

SKcompact unpressurized solar water heater solar water heater detailed specification:

1) Outer tank: stainless steel sheet with 0.4mm thickness

2) Inner tank: food grade SUS304-2B stainless steel with 0.4mm thickness

3) Supporting frame: 1.5mm galvanized plate

4) Vacuum tube: Φ47mm×1500mm

5) Tube quantity: 12,15,20,25,30 and so on

6) Insulation: 55mm thickness polyurethane foam

7) Tank capacity: 120 ,150,200,250,300L and so on

8) Area of collector: 1.80 m²and so on

9) Hail resistance: 25mm

10) Pressure resistance: 0.03Mpa

Working principle:

The non-pressure thermosiphon systems rely on the nature circulation of the water between solar tubes and the water tank. Thermosiphon systems work on principal of heat rising. The water enters in the bottom of the collector and rises to the tank as it warms. The advantage of this system is that solar heat is stored in a well-insulated tank, so hot water can be used at any time without the penalty of overnight losses. Moreover the insulation of the tank can protect heat during 3 days without heat loss.