Compact Poppet Design: Ideal for tight equipment manifolds

Optimized Performance: Restores factory-spec combustion to prevent common boiler lockout errors and ignition failures

Electrical Efficiency: Optimized for 230V systems with a 1/25 HP rating for consistent induced draft performance

VB-9223 (2-way normally closed)

Field-Service Friendly: Front-located captive cover screw and non-conductive cover simplify wiring and adjustments

National Comfort Products 14214027 Blade 323269-701 Compact Poppet Design: Ideal forMaintaining peak efficiency in thru the wall systems requires exact component replacement, and the National Comfort Products 14214027 Blade is the standard for the NCP Comfort Pack series. This 5 blade outdoor propeller is engineered with an 18 inch diameter and a 26 degree pitch, specifically calibrated to optimize head pressure and airflow across the condenser coil. The hub features a 1 2 inch bore designed for a precise fit on standard condenser