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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
LED display
1 x Regenhaube
managing your technical systems becomes easier and more efficient
The complete system includes four JA Solar modules
When mounting on a boiler/cylinder with an integrated hot water heater
Caleffi doppelte thermische Ablaufsicherung ½" öffnet bei 90-100°C VK2 LED displayCaleffi double thermal safety drain valve " opens at 90 100C Double thermal safety drain valve with integrated refill for wood burning stoves and boilers with water jacket The double thermal safety drain valve is used as a safety device in heating systems with solid fuel heat generators. The device combines a thermal safety drain valve and a fill valve in a single block, which are activated simultaneously when controlled by a remote sensor with
