Made in China Sunster Vaccum Tube Solar Water Heater,hot swim pool solar energy system,all glass tube solar heater

Product Overview

Description

 

 

Solar water heater :
We provide Solar Water Heater, Water Heater, Hot Water Heater, Solar Water Heaters, Solar Energy Water Heater, Solar Heat Collector, Hot Collector, Solar Water, Solar Products.
SOLAR KEYMARK  CCC, CE and SRCC Certificate.

Feature:
1) A long time of heat preservation
2) Stable and reliable performance, well wind resistance
3) Specially fitting in the areas of acid rain, sea wind erosion by salt and bad Weather conditions
4) Meeting the requirement of washing clothes, aspersion and bathing
5) Patent protected collision from the side bracket resistant design

 

 

Non-pressurized Solar Water Heater TECHNICAL DATA
WATER STORAGE TANKS
Material of out tank	High quality Painted steel/ Stainless steel.
Material of inner tank	Food grade SUS304-2B stainless steel.
Tank insulating layer	Imported polyurethane can conserve the heat for maximum 72 hours
Inlet and outlet hole	Male G 1/2
Tank size	420,460,470,475,480,500mm or Customer demand
Welding:	Argon arc welding
VACUUM TUBES
Tube structure	All-glass double deck co-axial structure
Glass material	High borosilicate 3.3 glass
Outer tube dia. & thickness	Ø58±0.7mm; Glass thickness 1.6±0.15mm
Inner tube dia.& thickness	Ø47±0.7mm; Glass thickness 1.6±0.15mm
Tube size	58*1800mm
Absorptive coating property	Structure	AL/AL-ALN(H)/AL-ALN(L)/ALN or Cu/SS-ALN(H)/SS-ALN(L)/ALN
	Sediment method	Single target or Three targets - magnetron sputtering plating
	Specific absorption	0.90-0.93(AM1.5) / 0.93-0.96(AM1.5)
	Emission ratio	0.05-0.075(800C±50C) / 0.04-0.06(800C±50C)
Solar irradiation for obtaining a preset water temperature	Φ=58  H≤4.7MJ/m²	H=4.1-4.4MJ/m² / H=3.7-4.2MJ/m²
Vacuum tightness	5.0×10¯³ Pa
Idle sunning property parameters	220-260 m².C/KW / 260-300 m².C/KW
Average heat loss coefficient	ULT=0.6~0.7W/(M2.0C) / ULT=0.4~0.6W/(M 2.0 C)
Resistant Hail	≤25mm
Useful life	15 years
BRACKET
Bracket:	Stronger galvanized steel / Stainless steel/aluminium alloy
Bracket angle:	0,18,22,38,45 optional, pitched roof, flat roof optional.
Fastening pieces:	Made of zinc-coated stainless steel..
MODEL No.	Tube Size	Tube No.	Capacity	Aperture Area	Load Qty  20GP/40HQ	Recommending for family
	Dia.*L			( m 2 )	(sets)	(people)
YN-58-10	58*1800mm	10	100	0.93	77/184	2
YN-58-12	58*1800mm	12	120	1.11	64/153	2
YN-58-15	58*1800mm	15	150	1.39	52/123	3
YN-58-18	58*1800mm	18	180	1.67	43/102	4
YN-58-20	58*1800mm	20	200	1.86	39/92	5
YN-58-24	58*1800mm	24	240	2.23	32/77	6
YN-58-30	58*1800mm	30	300	2.79	26/61	7

  Customized specifications are welcome

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