Bradford-White Corp EF-100T-199 user manual

Summary of the content on the page No. 1

800-B-1006-A
Commercial Gas
Ultra High Efficiency Water Heater
The Ultra High Efficiency Water Heater Models Feature:
n Thermal Efficiency Up To 99.1%.
n 60 Gallon Tank Capacity in 125,000, 150,000 and 199,999
BTU/hr Inputs.
n 100 Gallon Tank Capacity in 150,000, 199,999, 250,000, 300,000
and 399,999 BTU/hr Inputs.
n Flexible Venting—Conventional, Through-the-Wall or Direct Vent.
n Three Pass Flue System.
n Low NOx Premix Power Burner.
n Ultra Quiet Operation.
n Submerged Combustion Chamber.
n 1

Summary of the content on the page No. 2

Ultra High Efficiency Water Heaters ® eF Series Standard Equipment Features: ® Thermal Efficiency up to 99.1%—Fully condensing design. Flexible Venting—The eF Series can vent vertically or horizontally with either 3" or 4" PVC, CPVC or ABS vent Three Pass Flue System—The three pass flue system pipe, and is approved for direct vent closed combustion keeps the hot combustion gases moving at a high velocity. applications, or those applications that require inside air for The combination of high tur

Summary of the content on the page No. 3

Ultra High Efficiency Water Heaters Gas Inlet 1 8 ⁄4 Exhaust 1 8 ⁄4 Air Intake T & P Valve B 3 1 ⁄4" NPT Gas Inlet 28 ⁄4 3" PVC Air Inlet T & P Valve B 1 1 ⁄2" NPT Outlet A E 1" NPT Space Heating Outlet G H Cleanout 1" NPT Space C Heating Return 3" PVC EXHAUST 1 1 ⁄2" NPT Inlet Drain D 3 2 ⁄8" F 1 ⁄2" NPT CONDENSATE 3" PVC Exhaust CONNECTION NOTE: Diagrams are for both the 60 and 100 gallon models. ® eF Series Commercial Ultra High Efficiency Water Heater Meet or exceed ASHRAE 90.1b (current stan

Summary of the content on the page No. 4

Ultra High Efficiency Water Heaters All models are design certified by CSA International (formerly AGA/CGA) for up to 180°F (82°C) application as an Automatic Storage Heater, and an Automatic Circulating Tank Heater. As an Automatic Storage Heater, all models are complete self-contained water heating systems. It needs no separate storage tank, pump, wiring or elaborate piping network. When equipped with a mixing valve, it will supply 180°F (82°C) sanitizing and 140°F (60°C) general purpose ho