Bradford White’s eF Series condensing power-vent water heaters combine a thermal efficiency of more than 90% and high recovery. They feature: the ICON System intelligent control valve and traditional burner configuration; a vertical, dual-pass heat exchanger system; a 5” primary heat exchanger tube; and three 2” secondary heat exchanger tubes coated and lined with Vitraglas enamel formula. They offer the ability to vent with 2”, 3” or 4” PVC, ABS, CPVC or PP. They are available in both natural gas and propane with a 50-gal. capacity and an input of 76,000 Btuh.
Bradford White Corp. www.bradfordwhite.com