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Rosewood paper grain — description and returns beneath the overlapping buy card.
or a blocked condensate drain
This model features a 3/8" SAE flare inlet and a 1/2" SAE flare outlet
you ensure long-term serviceability for hydronic heating systems and small bore central heating applications
allowing for maintenance without breaking the pipe connections—a critical feature for minimizing downtime during field repairs
Service Versatility: Reversible rotation and extended mounting studs reduce the need for specialized replacement parts
Fenwal 35-705501-505 Control Els PW 29614 or a blocked condensate drainThe Fenwal 35 705501 505 is a robust 120VAC Direct Spark Ignition (DSI) control module engineered for high demand gas fired applications including commercial cooking equipment, boilers, and water heaters. As a veteran grade HVAC ignition module, it utilizes microprocessor based circuitry to provide precise, repeatable timing for critical combustion sequences. This specific configuration features a 10 second Trial for Ignition (TFI) and a 5 second pre