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Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
This high-grade HVAC flame rod ensures consistent boiler maintenance performance and system safety without the common failures associated with generic aftermarket equivalents
Can this limit control be used in gas applications
it delivers a substantial 11 Cv flow capacity
Optimizes the heating reset curve for improved energy conservation
and C147094P03
Siemens Building Technology QFA32SS.EWSN Sensor 340155-7026 This high-grade HVAC flame rodThe Siemens Building Technology QFA32SS. EWSN is a professional grade Room Relative Humidity and Temperature Sensor designed for high accuracy monitoring in commercial BAS environments. Engineered for versatility, this unit features a selectable 0 10Vdc or 4 20mA output signal for both humidity and temperature, allowing for seamless integration with APOGEE controllers and other third party building automation systems. With a 2% RH accuracy rating