Providing skid-mounted low NOx boilers manufactured in California and easy to maintain/repair, McKenna Boiler is among our favorite brands.
McKenna Boiler has models from 5 to 150BHP, with pressures ranging from 15 to 150 PSI. Their standard model is a two pass, dry-back horizontal firetube boiler.
The design is great for future maintenance, built to last, and McKenna Boiler has done phenomenal work to provide best-in-class burners and ancillary equipment as part of a total system.
Pricing is very competitive and lead times are better than most.