Boiler combi mini series... Over the next couple of months, I will be sharing some Navien, Inc combi boiler install, maintenance and service tips. We start here by showing off the fire tube heat exhanger and how it functions. Fire tube heat exchangers can put less strain on pumps as we're not dealing with smaller passages that we see on water tube heat exhangers. If you'd like to watch the entire walk through, it's on the HVAC Know It All YouTube channel and added to my story. Or link in the com

This new Navien heat pump water heater looks like a game changer with its stainless steel tank, no anode rod, top and side connections, and multiple operating modes. The prioritized heat pump mode for energy savings is a really smart feature. This is a great option for homeowners looking to save on energy costs while still having reliable hot water. Link in bio -> click Eric #thebuildshow #plumbing #waterheater #ibs | Build Show Network