compact non-pressurised vacuum tube solar water heater - BOS5815

90% of the sun's energy landing on surface is converted into heat which to heat water;one of the cheapest renewable energy - more info check here: http://www.sourcingappliances.com/compact-non-pressurised-vacuum-tube-solar-water-heater-30201504/

Quick Brief

Type: Evacuated Tube Pressure: Unpressurized 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: Zhejiang China (Mainland) Brand Name: GTAI Model Number: BOS5815 HS code: 8419191000 tank color: white,silver gray, red

Product Features:

90% of the sun's energy landing on surface is converted into heat which to heat water;one of the cheapest renewable energy

Business Terms:

Price Terms:FOB,CIF,EXW

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

Minimum Order: Negotiatable

Delivery Port: Customized

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compact non-pressurised vacuum tube solar water heater

Specifications and Product Details:

FEATURE
1. simple construction; working alonly or working in series;
2. it is easy to install and operate.

MATERIAL
1. inner tank: stainless steel SUS304-2B, 0.4mm
2. outter tank: painted steel, 0.4mm / aluminum-zinc coated steel, 0.4mm / stainless steel SUS201, 0.31mm
3. frame: coated galvanized steel, 1.5mm / stainless steel SUS201, 1.2mm
4. the material of insulation: polyurethane

REMARK
1. heat storage tank diameter(mm): 310/420 360/470
2. insulation thickness(mm): 55
3. vent connction(inch): 1/2, 3/4
4. electric heater connection(inch): 1
5. collector angle(degree): 27/45

MODEL	AREA (m²)	VACUUM TUBE			VOLUM (liters)	20'GP/40'HQ LOADING QTY.(set)
MODEL	AREA (m²)	Ø (mm)	length (mm)	QTY. (pcs)	VOLUM (liters)	20'GP/40'HQ LOADING QTY.(set)
420-47/1500-15	0.75	47	1500	15	90	66	151
420-47/1500-18	0.90	47	1500	18	110	56	128
420-47/1500-20	1.00	47	1500	20	120	50	114
420-47/1500-24	1.20	47	1500	24	145	44	101
420-47/1500-30	1.50	47	1500	30	180	36	82
470-47/1500-15	0.75	47	1500	15	130	51	117
470-47/1500-18	0.90	47	1500	18	155	44	101
470-47/1500-20	1.00	47	1500	20	170	42	96
470-47/1500-24	1.20	47	1500	24	205	33	75
470-47/1500-30	1.50	47	1500	30	260	30	69
470-58/1800-15	1.20	58	1800	15	150	44	101
470-58/1800-18	1.44	58	1800	18	180	39	89
470-58/1800-20	1.60	58	1800	20	200	35	80
470-58/1800-24	1.92	58	1800	24	240	30	69
470-58/1800-30	2.40	58	1800	30	300	24	55
470-58/1800-36	2.88	58	1800	36	360	20	46