but since this is a non-regulated bypass valve

Technical Precision: Maintains the exact CFM and static pressure requirements needed for proper pressure switch closure

The valve is rated for a maximum inlet pressure of 1/2 PSI (14

" Ensure the venting is clear first

Tjernlund Products HS2 Power Venter 319848-301 but since this is aThe Tjernlund HS2 Power Venter is a high performance side wall vent system designed to provide consistent induced draft for gas or oil fired heating equipment. Engineered for reliability, this unit features a stainless steel housing and a heavy duty motor located outside the airstream to prevent heat damage and ensure long term operation in demanding residential or commercial applications. The integrated UC1 Universal Control provides versatile