compact solar water heater model

compact solar water heater model, solar keymark,CE,CCC,ISO,do OEM,the first- class,professional - more info check here: http://www.sourcingappliances.com/compact-solar-water-heater-model-11028310/

Quick Brief

Type: Evacuated Tube Connection Type: Split Certification: CE, UL, Other Place of Origin: Jiangsu China (Mainland) Brand Name: sunhome

Specifications and Product Details:

compact solar water heater model

A 50/50 propylene glycol and water mixture from the collectors through a coil of pipe in the solar tank, and then is pumped back through the collectors. The potable water is warmed by heat transfer through contact with the pipe. These systems are pretty much the only choice in very cold climates. When there is not enough energy for sun, an electrical or gas back up element will be automatically switched on by controller.

Feature:

Simple Installation,No Maintenance,Effective operation

Easy Retrofitting To Existing systems

Suitable for single and multiple solar heating Application systems,

Preferred option for extremely cold areas and questionable water quality.

Incoming potable water is routed to the solar storage tank

Porcelain Enemal or SUS316 Stainless Stee Storage Tank With Electrical or gas Back Up

Double-walled Copper Coil heat exchangers in storage tank prevent contamination of household water.

structure and priciple:

the heat pipe is hollow with the space inside evacuated, much the same as the solar tube.

Freeze Protection:Because the heat pipe is located within the evacuated glass tube,biref overnight temperatures as low as -20^oC will not cause the heat pipe to freeze.

High heat conduction coefficient:is 2000-5000times of metal materials
High heat conduction coefficient:is 2000-5000times of metal materials
Low temperature difference:less than 4^oC difference in 2 meter long pipe

Technology:

Model Type	SHHPC
Manifold casing material	Anodized Aluminum
Frame material	Aluminum
Header pipe material	Copper
Heat pipe material	Copper
Insulation	Polyurethane 55mm or rock wool
Rubber seals and rings	UV stabilized high temperature silicon rubber
Test pressure	9 bar
Collector	Plane roof/slope roof
Angle of operation	10^oC-80^oC
Inlet Outlet	Φ22

Specifitions:

MODEL	Lighting(m²)	Heat pipe			Supply hot water(L/^oC)	20/40containner	GW KG
MODEL	Lighting(m²)	diameter	lengh	No.	Supply hot water(L/^oC)	20/40containner	GW KG
SHHPC47/12	1.26	Φ47mm	1500mm	12	70/60		28
SHPPC47/18	1.80			18	110/60		42
SHPPC47/20	2.10			20	125/60		46
SHPPC47/30	3.15			30	180/60		69
SHPPC58/12	1.73	Φ47mm	1800mm	12	110/60		40
SHPPC58/18	2.57			18	150/60		60
SHPPC58/20	2.88			20	175/60		64
SHPPC58/30	4.32			30	260/60		98