Will this work for both Natural Gas and Propane systems

While these valves are versatile

0 Cv rating provides accurate throttling for terminal heating and cooling equipment

which handles the heat loads of continuous-duty commercial equipment

Key Benefits Versatile Control: Compatible with multiple 25 series pilots for pressure

Lennox 31G67 Wheel 320720-756 Will this work for bothThe Lennox 31G67 Blower Wheel is a precision engineered OEM replacement part designed for high performance air delivery in residential furnaces and light commercial air handlers. This centrifugal blower wheel features a 12 inch diameter and 9 inch width, specifically balanced to maintain system integrity and reduce mechanical stress on the blower motor. Constructed from heavy duty galvanized steel, it provides superior resistance to corrosion and