Home > Water Heaters > Solar Water Heaters

compact unpressure solar water heater - ADL

solar heater, 1.OEM service, 2.5 year warranty and long life, 3.environment friendly, 4.easy installation and operation - more info check here: http://www.sourcingappliances.com/compact-unpressure-solar-water-heater-10092806/

Quick Brief

Type: Evacuated Tube Pressure: Unpressurized Circulation Type: Indirect / Closed Loop (Activ... Heating System: Thermosyphon (Passive) Connection Type: Direct-Plug Installation: Freestanding Housing Material: color coated Certification: CE, ISO9001 Capacity: 300 Place of Origin: Jiangsu China (Mainland) Brand Name: AUDARY OR OEM Model Number: ADL inner tank: SUS304-2B food grade inner tank thickness: 0.4mm outer tank: color coated/galvanized steel outer tank thickness: 0.4mm bracket: galvanized steel/colour-coated sheet bracket thickness: 1.5mm insulation layer: polyurethane foam evacuated tube: 3.3 borosilicate glass insulation thickness: 50mm usage: bathing room and swimming pool

Product Features:

solar heater

1.OEM service

2.5 year warranty and long life

3.environment friendly

4.easy installation and operation

Business Terms:

Price Terms:FOB,CIF,EXW

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

Minimum Order: Negotiatable

Delivery Port: Customized

Contact Supplier

compact unpressure solar water heater

Product Packagings & Delivery Terms:

Packaging Detail: in wooden cases or cartons

Delivery Detail: for 20 working days

Specifications and Product Details:

solar heater:

material:

1) The material of the inner tank is SUS304 2B food grade 0.4mm. The material of the outer tank is colour coated 0.4mm.

2) The life of the vacuum tubes is 15 years, AL-N-AL coating, 47/1500mm or 58/1800mmor 70/2000mm

3) Stable and reliable performance, well resistance.

4) Temperature when exposed to sun without water: 250°C, 2.5 hours to boiling point if using single tube.

5) It resists 25mm hail.

6) Heat preservation: 72 hours.

Testing data

The vacuum tube of our solar water heater has high absortion rate and low emission rate

1.Abosortion rate:0.90-0.93 (AM1.5)

2.Emission rate:0.05-0.075

3.vacuum tightness:P≤5.0*0.0001Pa

4.stagnation tightness:200

5.average heat loss coefficient : Ult0.8W (.)

6.heat preservation:72 hours

7.hail resistance:20-30mm