Evacuated tube non pressurized solar water heater

1.Solar key mark,SRCC,CSA-F378 2.5 years warranty 3.No pressurized Solar water heater factory

Non pressurized Solar water heater specification

Characteristic1.The tank installed on your roof, the tank keep can keep temperature for 72 hours

2.The heater collector and the water tank is connect directly, the water automatic cycle by thermosyphon

 

3.Back up with electric heater so that in the day without sunshine hot water can also be used.

4.Can be combined with gas or electric heater.

5.Max. Pressure: 12bar; Operating Pressure: 6 bar.

6.It can be used for other function, such as waring.

 

 Specification 1.Inner tank: SUS304 2B food grade stainless steel.2.Outer tank: white color steel or Stainless steel.3.Insulation:  50-55mm imported PU.4.Copper coil:15m each, diameter 12mm,thickness 1mm. 5.Heatpipe: Ati-freeze:-30 centigrade6.Capacity:100L,150L,200L,250L,300L,400L,500L

 

All types are based on customers' requirments.

The fellow are our normal pressure and No pressure soalr water heater parameters

1. Non pressurized  Solar Water Heater
Material of Inner tank:SUS304-2B stainless steel with 0.5mm thickness
Material of Outer tank: Galvanized with 0.4mm thickness
Magnetic-controlled Al-N-Al splash all glass evacuated heat-collecting tubes, fast heat absorbing and temperature risen
Heat Preservation Layer: 50mm polyurethane integral foaming, superior heat preservation
Material of support: Zinc-plated with plastic spray coating treatment(Anti-ultraviolet) with 1.2mm thickness
Packing: export carton
Model	Dia of tube	Length of tube	Tube QTY   (piece)	Capacity(L)	For people	Loading for container (20''/40''set)
HNG-420-1500/47-15-NP	Φ47mm	1500mm	15	95	2-3	78/156
HNG-420-1500/47-18-NP	Φ47mm	1500mm	18	110	2-4	68/136
HNG-420-1500/47-20-NP	Φ47mm	1500mm	20	125	3-4	60/120
HNG-420-1500/47-24-NP	Φ47mm	1500mm	24	150	3-5	50/100
HNG-420-1500/47-30-NP	Φ47mm	1500mm	30	185	4-6	40/80
HNG-460-1800/58-15-NP	Φ58mm	1800mm	15	135	3-4	52/104
HNG-460-1800/58-18-NP	Φ58mm	1800mm	18	162	3-5	43/86
HNG-460-1800/58-20-NP	Φ58mm	1800mm	20	180	4-5	38/76
HNG-460-1800/58-24-NP	Φ58mm	1800mm	24	216	4-6	32/64
HNG-460-1800/58-30-NP	Φ58mm	1800mm	30	270	5-9	25/50

 

  Non pressurized Solar water heater scenery:

Evacuated tube non pressurized solar water heater