wita r stellmotoren sm wr fr constant or fixed value temperature controller Speditionsversand very user-friendly and quick boiler

very user-friendly and quick boiler cleaning

The backwash interval is flexibly adjustable and can be individually programmed from 1 to 99 days

The TECH EU-i-1 is a versatile mixing valve controller for precise temperature control of heating circuits

Safety thermostat (STB) for protection against overheating

but also a reduction in emissions

wita r stellmotoren sm wr fr constant or fixed value temperature controller Speditionsversand very user-friendly and quick boilerSM WR FR Constant Fixed Value Temperature Controller for Heating and Cooling Systems Areas of application The SM WR FR is suitable for maintaining a high return temperature, controlling underfloor heating systems, and anywhere constant temperatures are required. It operates in both heating and cooling systems and adapts to different hydraulic requirements. Color display and operation The integrated color display shows the base temperatures during