Pre-heated Solar Water Heater (250L)

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Product Details

Type	Evacuated Tube	Pressure	Pressurized
Circulation Type	Direct / Open Loop (Active)	Heating System	Thermosyphon (Passive)
Connection Type	Direct-Plug	Installation	Freestanding
Housing Material	Other, Color Steel	Certification	CE, Other, CE, ISO9001
Capacity	250	Place of Origin	Zhejiang, China
Brand Name	Pre-heated Solar Water Heater,OEM,FADI	Model Number	FD-PH-30

Pre-heated Solar Water Heater
.High quality pre-heated solar water heater
.CE,ISO9001
.5-15 years warranty
.OEM

Pre-heated solar water heater details:
Model: FD-PH-30

Pre-heated solar water heater features

1.Use the copper coil as the heat exchanger, according to international fashion trend, it is simple to install and use

2.It takes the advantage of the tap water pressure, it is easy to operature and install

3.The water can be heated rapidly, so it can produce the high quality hot water

4.The water come from the copper coil, so it is clean and drinkable

Copper coil solar water heater working principle:

1.One copper coil is installed inside the tank as the heat exchanger

2.When water flows into the copper coil, it absorbs the heat of the water in the tank via the copper coil

3.Therefore the water tank is just as heat storage tank

Pre-heated solar water heater

Descripition	Pre-heated solar water heater
Material of out tank	0.31-0.4mm thickness color steel/ fluorine carbon steel
Material of inner tank	Food grade 0.31-0.4mm thickness SUS304 stainless steel
Tank insulating layer	55mm 45kg/m³ high-density polyurethane foamed
Inlet and outlet hole	Male G 1/2, 3/4
Max pressure	0.05 Mpa
Solar collector tube	3.3 Borosilicate glass with N/Al coating
Thickness of glass tube	1.6mm
Vacuum tube tightness	P≤0.005 Pa
Absorption	as=0.93-0.96(AM1.5)
Emission ratio	εh=0.04-0.06(80C±5C)
Idle sunning property parameters	Y=220~260m2.C/KW
Average heat loss coefficient	ULT=0.6~0.7W/(m2.C)
Bracket:	1.5mm thickness Galvanized Steel
Structure of tank:	5 holes for air vent,overflow,water inlet and outlet,electric heater
Welding:	Argon arc welding
Fastening pieces:	Made of stainless steel screw
Absorber area	2.812 m²
Tube quantity	30 tube 58x1800mm
Tank capacity	250L
Copper coil exchanger length	32m length

Haining Fadi Solar Energy Co., Ltd.: Contact nameJackson Wu
Chat Now; Phone0086-573-87013118; AddressNo.100.Gongren Road, Jiaxing, Zhejiang

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