Metal-zinc spigot RG 100/80

TÜV report no

alkalis and acids

This ensures simple

sheet metal screw made of steel (galvanized)

Zuluftwächter MZ-K Kg-standard Metal-zinc spigot RG 100/80Supply air monitor MZ K window contact switch with 5 m cable for simultaneous operation of fireplace and extractor hood, TV tested. Simultaneous operation of chimney dependent fireplaces and extractor hoods poses a risk of carbon monoxide poisoning, as combustion fumes are drawn back into the living space through the chimney. Marley supply air monitors ensure that enough air flows in through an open window to compensate for this dangerous negative