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Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
making it an essential component for demanding commercial and industrial thermal sensing applications
preventing premature failure during peak summer loads
Class F Insulation Rating: Designed to withstand higher operating temperatures
Direct OEM Compatibility: Engineered as a drop-in replacement for 28219
Whether you are performing a field repair on a furnace or a custom air handler installation
Reznor 193810 Switch Els PW 17895 making it an essential componentThe Reznor 193810 is a heavy duty air proving switch pre mounted in a protective enclosure, engineered specifically for Reznor HVAC systems. Designed for reliability in demanding commercial and industrial environments, this differential pressure switch acts as a primary safety mechanism to verify proper combustion airflow before allowing the ignition sequence to proceed. It serves as a direct OEM replacement for legacy part numbers including Reznor
US$ 229.00
US$ 119.50
US$ 297.00
US$ 199.50