Webster Engineering offers an ultra low NOx burner (9 ppm) on natural gas. It is available with dual fuels without changing burner parts, linkageless controls, TEMP A TRIM burner control or O2 trim, and variable frequency drive. Operates at near normal O2 levels for maximum efficiency. Sizes range from 100 to 2,000 hp.
Join AHRI in New York City before the ASHRAE Winter Conference to learn about the results of the AHRI Low-Global Warming Potential Alternative Refrigerants Evaluation Program (Low-GWP AREP).
Complete line of HVAC/R service and installation tools including recovery, vacuum pumps, hoses, test and charging manifolds, gauges, leak detection and electronic testing equipment and service tools.
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