Solar Collector 200L Stainless ECO Collector Water Heater

Description
Pressurized solar set (200L)
Heat-Pipe type
Set with a hopper - compact
The set includes: frame, 20 VACCUM TUBE (Ø58 / 1800mm) heat pipe, 200l tank - stainless steel

For really little money, you can have a collector that heats the water as well (and even more efficiently and faster) as glycol sets.

It is a complete set that can be plugged into the existing water system. Installation on both flat and inclined surfaces, in front of the house or on the roof.

Technical data:
200L tank:
External tank SUS304 stainless steel
Internal tank SUS304-2B 1.2mm stainless steel
Massive stainless steel frame (elements in the picture)
Heat-pipe vacuum tubes
Size Ø58x1800mm
Borosilicate glass 3.3; AL-SS-CU absorption coating with a copper tube, heat-pipe type
Heater
Safety valve (pressure and temperature)
Assembly instructions
The assembly of the whole set is very simple (it takes about 1.5-2 hours).

Principle of operation:
Inside the vacuum tube there is a copper tube that is filled with solar fluid (these tubes are called Heat-Pipes). Inside the tube, which absorbs the sun's rays, pressure is created, which causes the solar fluid to condense and then as hot vapors it rises to the commutator (the head of the copper tube), which is placed in the cold water tank and transfers heat.

Tubular collectors have high efficiency because due to their construction, they are able to absorb scattered sun rays, which gives them better efficiency even on cloudy days.

These kits are maintenance-free and failure-free. A very good alternative to glycol sets.

The Heat-Pipe collector for proper operation does not require pumps and expansion tanks, which makes it more maintenance-free. We treat the set as a flow water heater.

If the vacuum tube is damaged, the entire system works. Its efficiency decreases minimally (about 4-6%).