PHÖNIX - Solar Drinking Water Storage Tank

Optimal corrosion protection

The tanks are enamelled on the inside for optimum corrosion protection and have an additional magnesium anode, the function of which can be regularly checked by means of a test button. We are also happy to offer this storage tank in stainless steel (type VA, 200 - 1000 liters).

High solar yields due to good stratification

The high, slim shape results in a good stratification of the heat in the storage, which leads to higher solar yields. The flow-calmed cold water and hot water connection effectively prevents turbulence of the stratification occurring in the memory.

Low losses due to strong insulation

So that the recovered heat remains largely in storage, these are covered with a 100 mm thick insulation (CFC-free). The lid even has a thickness of 150 to 180 mm (depending on the type of storage). In addition, some stores are equipped with a 50 mm thick floor insulation.

Easy and quick installation

Especially easy is the mounting of the memory. Thanks to the flat-sealing fittings, hydraulic integration is quick and easy. Due to the sensor terminal strip used (only for type S) instead of immersion sleeves, the reheating volume can be optimally adapted to the needs. In addition, the detachable PU soft foam insulation can only be transferred after complete connection and leak testing of all lines and is mounted tightly to the storage tank by means of a hook-and-loop fastener strip (only type S). Alternatively, we also have potable water storage with solid foam foam insulation in the program.

Solar water storage tank made of steel RSt 37-2 (type S)

Internally enamelled to DIN 4753, with magnesium anode, vertical terminal strip for mounting the sensors, two heat exchangers, insulation made of high-quality flexible PU foam (λ = 0.037 W / mK) CFC-free, 100 mm laterally and above, 50 mm below, insulation easily removable by opening the clip strip, side inspection opening, permissible operating pressure 10 bar, maximum operating temperature 95 ° C, 6-year guarantee, capacity 150 - 1000 liters

• high energy savings through extra strong insulation
• optimal solar yield through large heat exchangers
• high corrosion protection through double enamelling and magnesium anode
• easy transport and installation due to removable insulation (only for type S)
• Reliability through production in Germany