Sunex Spiegel für Röhrenkollektor HP 22/30 – 4 Spiegel, Aufdach & Flachdach Tauchhülse TECH EU-81 zPID heating controller

TECH EU-81 zPID heating controller

The ATTACK SLX 20 Professional is a solid choice for efficient heating with firewood in single-family homes – ideal with buffer storage and clean system hydraulics

Thermostat insert 60° or thermostat insert 70°

and cleaning

Für dauerhaft sehr weiches Wasser sollte die Resthärte fachgerecht eingestellt werden

Sunex Spiegel für Röhrenkollektor HP 22/30 – 4 Spiegel, Aufdach & Flachdach Tauchhülse TECH EU-81 zPID heating controllerSunex reflector for HP 30 tube collector 4 reflectors, on roof & flat roof Product description Sunex mirrors for the HP 30 evacuated tube collector are specially designed reflectors that increase the yield of your collector by selectively reflecting sunlight back between the glass tubes. The set includes four precision manufactured mirrors that fit the geometry of the HP 30 perfectly, thus optimizing light output. Advantages The additional reflection