INMETRO Domestic Solar Water Heater sun water heater vacuum tube solar collector

Product Overview

Description

 

2.Especially designed for large-scale hot water heating system, supplying hot water for dormitories, hotels, restaurants, schools, hospitals, factories, 

   swimming pools, and some other sites requiring hot water use or house heating.

3.Outstanding quality reasonable price.
4.Can be installed on flat and slope roof, also on the ground.
5.We have singe wing and double wings solar collector for non-pressurized type.
6.We have designed several solar heating projects, so we have lots of experience. 

   If you have any interest, please let us know, we will design a satisfactory project for you.

7.3 years international responsibility for integrated system and 15 years for glass vacuum tubes.

Technical Parameters of Solar Collector

Vacuum tube	Size (mm)			Φ58×1800/Φ47×1500
	Tube (pcs)			10/15/20/30/40/50/60
	Glass			Double layer borosilicate 3.3 glass with high vacuum
	Coating			Three-target selective coating Cu/SS-ALN
	Distance from tube to tube (mm)			75
Manifold	Dimension			180*160mm
	Manifold Inner tank			Food-grade stainless steel SUS304-2B/SS316
	Manifold Out Tank			Stainless steel/Galvanized steel
	Insulation			High-density polyurethane foaming40mm thickness
	Manifold connections			3/4” or 1/2” optional
Bracket	Stainless steel/Galvanized steel/Aluminum Alloy. Nut and bolts are made up of stainless steel.
Angle	0°~ 90°,adaptable to flat or slope roof
Hail resistance	Φ25mm diameter
Model Number		Solar Vacuum Tube			Aperture Area/ m2	Installation
		Size/mm	Qty/pcs
BS-SNVC5818-15		Φ58*1800	15		1.421	horizontal
BS-SNVC5818-20			20		1.894	horizontal
BS-SNVC5818-25			25		2.369	horizontal
BS-SNVC5818-30			30		2.842	horizontal
BS-SNVC5818-40			40		3.788	vertical
BS-SNVC5818-50			50		4.738	vertical
BS-SNVC5818-60			60		5.684	vertical

Working Principle of Solar Collector

Combined various collectors with water storage tank as a complete projects. 

Water in solar vacuum tube for heat transferring, by circulation pump and relative system to take the heat to water tank.

Non-pressure Vacuum Tube Solar Thermal Collector consists of all-glass vacuum tube, 

non-pressurized manifold and support bracket, working principle is the same as integrated non-pressurized system, taking advantage of the natural circulation due to larger proportion of hot water to cold water. 

Series or/and parallel connection arrays of solar collector is usually adopted for large-scale hot water heating projects.

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