Non-Pressurized Compact Solar Energy Product

Certification:
Have passed SRCC, CE, ISO9001: 2000, CCC, solar Keymark, SABS and other certification

Features:
1) Outer tank material: SUS304 2B stainless steel plate or Colour steel.
2) Inner tank material: SUS304 BA food grade stainless steel plate
3) Supporting frame: Stainless steel plate
4) Isolation layer: 50-65mm imported polyurethane foam for superior heat preservation
5) Specification of vacuum tube
Absorption rate: ≥ 93%, thermal radiation rate: ≤ 6%
Temperature when ecposed to sun without water: 250 degree, 2.5 hours to boiling if using tube.
Resist 25mm hall, life scale can last 20 years.
6) Type: 15, 18, 20, 24, 30 tubes
7) Easy installation and be installed on the roof or at ground level.

Model	Ligthing (m2)	Vacuum Tube			Supply hot water(L/D)	20/40" container
		diameter	length	No.
SP420-1500/47-12	1.26	Ø47mm	1500mm	12	70	90/205
SP420-1500/47-18	1.80			18	100	63/147
SP420-1500/47-24	2.49			24	130	50/116
SP420-1500/47-30	3.15			30	160	38/89
SP470-1500/47-12	1.26	Ø47mm	1500mm	12	90	78/176
SP470-1500/47-18	1.80			18	130	62/136
SP470-1500/47-24	2.49			24	168	51/108
SP470-1500/47-30	3.15			30	210	42/90
SP470-1800/58-12	1.68	Ø58mm	1800mm	12	100	66/146
SP470-1800/58-18	2.57			18	150	48/110
SP470-1800/58-24	3.40			24	200	32/76
SP470-1800/58-30	4.32			30	250	26/63

 

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