Tank solar collector not pressure-resistant SD-S (SD-G) inox 200 liter 20-pipe flow-through system, stainless steel tank and frame

Unpressurized tank collector

Net volume: 155 liters
Gross volume: 205 liters
Outer/inner tank diameter: 260/470 mm
Outer/inner tank length: 1685/1545 mm
Vacuum pipes number: 20 pieces
Inner tank material: SUS316L
Outer tank material: Stainless and colored steel plate
Insulation: Polyurethane foam
Required roof area on a pitched roof: 1685x2221 mm
Required floor area on a flat roof/floor: 1685x1430 mm

200 liter non-pressure-resistant inox tank solar collector

Stainless design!
HMV - domestic hot water solar collector system.
Collector equipped with stainless non-pressurized tank - good price.
The solar collector only it works with a flow-through system, a tap cannot be built after the collector. 
The large tank cannot be pressurized, but you can also find pressure-resistant tank collectors among our products, only they are more expensive.

1. For flow-through water heaters, e.g. swimming pool, agricultural or industrial water for heating..
The most affordable commodity solution. We let the cold water in, and the warm water flows out at the outlet of the overflow
which must not be closed with a tap.

2. For domestic hot water, e.g. in holiday homes.
In this case, it must be filled with water from the tap at the filling socket. Overfilling is prevented by the overflow pipe.
The hot water can be released from the tank at the drain outlet with a tap until all the hot water is emptied, so it is 100% usable.
Then you have to fill the tank again to to warm up.

Number of vacuum tubes: 20 vacuum tubes 58 mm thick, 1800 mm long