Solar Heating System

Solar Heating System
The Details of Solar Heating System
1. Inner tank: stainless steel SUS304-0.5mm
2. Outer tank: painted steel-0.4mm
3. Collector angle: 30 degree
4. Vacuum tube: QB-AL-N/AL-47-1500mm/58-1800mm
5. Generally speaking, we don't supply frame(But we provide galvanized angle iron frame or others, on request)
Technical Parameters of Solar Heating System

Place of Origin	China	Model Number	TZ
Price Terms	FOB, CIF	Brand Name	Sunrain& OEM
Payment Terms	L/C at sight	Minimum Order	1 sets
Supply Ability	3,000sets/month	Delivery Time	10 days

Model	TZ47/1500-50G	TZ58/1800-20G
No. of Tubes	50	20
Absorber Area	6.5	2.61
LWH (mm)	3200 ×1649 ×1292	2025 ×1698 ×1378
Gross Wet(kg)	229.86	142.54
Horizontal Angle	30°	38°
Insulation	PUF 40mm	PUF 40mm
Absorption	≥96%	≥96%
Emission	≤6%	≤6%
Operating Pressure	<0.1Mpa	<0.1Mpa
Heat Loss	ULT<0.53	ULT<0.53