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Ensure the dispenser tank is drained and cool
Serviceability: Designed with a straight-through flow pattern that simplifies header piping and maintenance access
Built to satisfy EIA-456 standards
High-Heat Resilience: Fabricated from durable materials designed to resist oxidation and fatigue in direct spark ignition zones
Rheem-Ruud 42-24166-89 Pressure Switch Els PW 17895 Ensure the dispenser tank isThe Rheem Ruud 42 24166 89 Dual Pressure Switch is an essential OEM safety component designed to monitor negative pressure across two specific set points: ( )0. 40" WC and ( )0. 20" WC. As a critical safeguard in the combustion process, this HVAC pressure switch ensures your furnace inducer motor maintains the precise vacuum required for safe flue gas venting. If the system detects insufficient airflow or a restriction in the heat exchanger or
US$ 65.00
US$ 12.50
US$ 20.00
US$ 71.49
