The module ensures that the minimum return temperature and the maximum temperature spread between flow and return are maintained.
The return temperature of a hot water heater can be protected by maintaining a high return temperature or by raising the return temperature.
- Short assembly time (a few hours)
- Easy compliance with the conditions of use
All individual parts, such as the supply intermediate piece with safety equipment, the return intermediate piece, the supply and return fittings, the recirculation pump and the three-way motor valve are pre-assembled to form a ready-to-install RTS module.
The high return temperature maintenance device consists of :
- boiler circuit pump,
- three-way control valve,
- Return flow temperature control,
- return flow shut-off valves
The return temperature raising device consists of :
- Additive pump,
- shut-off valve on the suction side
- shut-off valve, pressure side
- non-return valve, pressure side
- boiler motor shut-off valve, return,
- boiler shut-off valve, flow