H3 hygienic solar layered tank

The Froling H3 hygienic solar layered tank is a hot water tank, layered tank and solar layered tank all in one. Two high performance solar elements guarantee efficient solar integration.

When used in conjunction with the H3, the solar panel system not only heats water, it can also be used
to boost your heating system, especially for preheating domestic hot water in the bottom of your tank.
Which means you can maximise your use of solar power.



  • Store surplus heat
  • Precise temperature layering for high energy yield and low running costs
  • Best thermal insulation thanks to all-round CFC-free insulation
  • Communicating tank expansion in tight spaces
  • Combination with other heat generators
  • Integrated solar power
  • Hot water tank and layered tank in one
  • Hot water tank, layered tank and solar tank in one




NEW: Froling tank systems with sensor strip

Froling layered tanks have a terminal strip for optimal positioning of the sensors. This allows multiple sensors to be positioned at any height and moved without having to empty the tank. The labelling of the sensor strip and corresponding Froling connection diagrams makes the sensors extremely easy to position and offer lots of different options. The tank systems are also ideal for combining with other energy systems.

NEW: Adjustable feet

Froling storage systems can be altered to suit ground conditions with the help of the adjustable feet (optional).