Recommended accessories for water comfort
You can find downloads for the accessory products in the Downloads area.
Special approval
Top recommendation
FrostControl
The ideal frost protection
The current-free safety/drain valve empties the boiler automatically if there is a risk of frost. This means the discharge equipment cannot freeze up and your water supply is perfectly safe.
Function:
- The water is drained intermittently via a discharge nozzle in the event of overpressure and if there is a risk of frost (at an ambient temperature of around 3°C).
- Only once the ambient temperature has risen to a level where frost is no longer a risk (around 7°C) will the safety/drain valve close again.
- The valve can also be opened manually.