Tjernlund Products LB2 Duct Booster 321894-709 The Rheem-Ruud SP20166B is a

The Rheem-Ruud SP20166B is a direct replacement natural gas valve engineered for 4" WC manifold pressure applications

Are replacement caps included with the valve

Always verify the run capacitor and start relay specifications to ensure the high starting torque required for reciprocating loads is met

Common Questions Is the Sporlan FV-1/2-C compatible with R-407C

This specific model is a standard non-automatic gauge

Tjernlund Products LB2 Duct Booster 321894-709 The Rheem-Ruud SP20166B is aThe Tjernlund Products LB2 Dryer Duct Booster is a professional grade solution engineered to maintain optimal exhaust velocity in 4 inch rigid metal ductwork, supporting vent runs up to 150 equivalent feet. This DEDPV (Dryer Exhaust Duct Power Ventilator) compliant fan solves performance issues in complex laundry configurations where equivalent feet exceed the 25 foot limit standard for most residential dryers. Featuring a Lint Blitzer material