Скачать с ютуб Checking Natural Gas Manifold Pressure в хорошем качестве

Checking Natural Gas Manifold Pressure

Checking natural gas manifold pressure is very important to the health of the appliance to ensure it is not over firing or under firing. In most residential and light commercial applications the inlet gas pressure to the gas valve is approx. 7-14 inches of water column, but it can be 2 psi or higher. Outlet pressures can range but it is common to see 2.2 inches of water column in low fire and 3.5 inches of water column in high fire. Save 8% on your purchase https://www.trutechtools.com/ with promo code knowitall Check out https://www.hirago.com/ Visit HVAC Know It All on social media Facebook   / hvacknowitall   Instagram   / hvacknowitall   LinkedIn   / gary-mccr.  . Listen to the HVAC Know It All Podcast https://anchor.fm/hvacknowitall Visit https://www.hvacknowitall.com/ for articles, and tips.