solar hot water heaters - SR58*1800

Low cost solar hot water heaters, 5 years warranty, Anti-freezing, Hail-resistance, Flat roof or incline roof, CE,CCC,ISO - more info check here: http://www.sourcingappliances.com/solar-hot-water-heaters-11220150/

Quick Brief

Type: Evacuated Tube Pressure: Unpressurized Circulation Type: Direct / Open Loop (Active) Heating System: Thermosyphon (Passive) Connection Type: Direct-Plug Installation: Freestanding Certification: CE Place of Origin: China (Mainland) Brand Name: SECOSACO Model Number: SR58*1800

Product Features:

Low cost solar hot water heaters

5 years warranty

Anti-freezing, Hail-resistance

Flat roof or incline roof

CE,CCC,ISO

Business Terms:

Port: Shanghai

Minimum Order Quantity: 1 Set/Sets

Supply Ability: 5000 Set/Sets per Month

Payment Terms: L/C,T/T

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Specifications and Product Details:

Non pressure solar water heaters

Solar hot water heaters

Galvanized steel solar water heaters

Specification:
Material of inner tank: SUS/304 2B stainless steel
Material of outer tank: Galvanized steel
Vacuum tube sizes: 47 x 1, 500mm, 58 x 1, 800mm
Capacity: 90L-360L
Heat insulating layer: 50-60mm machinery overall high pressure foamed polyurethane
Material of frame: Stainless steel or galvanized steel
Hail resistance: 25mm
Heat preservation: 72 to 80 hours
Frame, vacuum tubes and tank are packed separately

Evacuated tube(single target)			Tank size	Tank capacity	Loading qty
Dia	Length	Qty	Dia(mm)	Tank capacity	Loading qty
(mm)	(mm)	(tube)	Outer/Inner	(Liters)	20"/40"
ø58	1800	12	460/360	120	50/136
		15		150	42/116
		18		180	36/100
		20		200	32/90
		24		240	27/72
		30		300	22/62
		36		360	18/51
ø47	1500	12	420/320	80	70/194
		15		100	57/157
		18		125	50/137
		20		150	46/127
		24		180	39/108
		30		210	31/86
		40		300	26/72