caleffi double drain safety device hku40 The documentation also specifies an

The documentation also specifies an annual technical inspection of the boiler room and exhaust system

Easy installation and long-lasting quality

The Defro Kombi-Komfort Ekopell offers a lucrative price-performance ratio that has already convinced many customers

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The CTF 851 immersion sleeve is made of robust stainless steel

caleffi double drain safety device hku40 The documentation also specifies anCaleffi double thermal safety valve " opens at 90 100C Double thermal safety valve with built in refill for wood burning stoves and boilers with water jacket The double thermal relief valve is used as a safety device in heating systems with solid fuel heat generators. The device combines a thermal relief valve and a filling valve in a single unit, which are activated simultaneously with positive safety when controlled by a remote sensor. When the