The 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

This valve features standard 1/2" NPT threading on both the inlet and outlet ports for traditional iron pipe or flex connector fittings

Professional-grade fresh air ventilation system designed for precise IAQ control in residential and light commercial applications

Can I use this for a spark ignition or pilot ignition system

eliminating bracket modification or lead-wire splicing

Belimo G225B-L Valve 323055-751 The Tjernlund HS2 Power VenterThe Belimo G225B L Valve is a robust, 1 inch NPT globe valve designed for precision control in HVAC hydronic systems and low pressure steam applications. Featuring a bronze body with brass trim and a stainless steel stem, this 2 way valve is engineered to withstand demanding operational environments. With a Cv of 14 and a modified equal percentage flow characteristic, it ensures stable modulation in air handling units, reheat coils, and fan coil