1) Reliable and efficient; 2) Low Price; 3) Easy installation; 4) Free maintenance; 5) Corrosion resistant materials;

Specification
Sr	Model	Solar vacuum tube		Tank Capacity	Loading   quantity/sets
		Qty/pcs	Size/mm	(L)	20GP	40GP	40HQ
1	TTS-100	15	Φ47mm*1500mm	100	62	137	170
2	TTS-120	18	Φ47mm*1500mm	120	54	119	147
3	TTS-130	20	Φ47mm*1500mm	130	51	112	138
4	TTS-150	24	Φ47mm*1500mm	150	43	96	119
5	TTS-200	30	Φ47mm*1500mm	200	34	76	94
6	TTS-240	36	Φ47mm*1500mm	240	29	64	80
7	TTL-150	15	Φ58mm*1800mm	150	43	96	119
8	TTL-180	18	Φ58mm*1800mm	180	36	79	98
9	TTL-200	20	Φ58mm*1800mm	200	32	71	88
10	TTL-240	24	Φ58mm*1800mm	240	28	61	76
11	TTL-300	30	Φ58mm*1800mm	300	23	51	63
12	TTL-350	36	Φ58mm*1800mm	350	19	42	52
13	TTL-500	55	Φ58mm*1800mm	500	16	35	44
Sr	Item		Description
1	Brand Name		Trustele
2	Place of Origin		Zhejiang, China (Mainland)
3	Type		Vacuum tube
4	Pressure		Unpressurized
5	Inner tank		Stainless steel(SUS304 2B), Φ 360mm
6	Outer tank		Galvanized steel, Φ 460mm
7	Insulation		High-density polyurethane foam
8	Bracket		Galvanized steel, aluminum alloy steel, stainless steel, 1.2~1.5mm
9	Circulation Type		Direct / Open Loop (Active)
10	Heating System		Thermosyphon (Passive)
11	Connection Type		Direct-Plug
12	Installation		Freestanding
13	Certificate		Solar Keymark, CCC, SGS, CE, ISO9001
14	Usage		Bathroom

low price and high quatity solar water heater