Catalog
Unit of Measure
Specifications
|
Maximum Recovery
|
Dimensions
|
3" Vent Pipe
|
4" Vent Pipe
|
Features
|
General Information
|
Warranty
|
Note
Specifications
Manufacturer |
N/A Bradford White® |
Capacity |
N/A 75 U.S. gal62 Imp. gal284 L |
Input Power |
N/A 75500 BTU/hr22.1 kW |
Type |
N/A Liquid Propane Gas |
Approximate Shipping Weight |
N/A 257 lb117 kg |
Test Pressure |
N/A 300 psi2068 kPa |
Working Pressure |
N/A 150 psi1034 kPa |
Gas Connection |
N/A 1/2 in13 mm |
Style |
N/A Light-Duty Power Vent |
Size |
N/A C |
Industry Standards |
N/A ANSI Standards Z-21.10.3 ASHRAE 90.1b (Current Standards) C.E.C. Listed CSA® Certified |
Maximum Recovery
Recovery at 100 ºF Temperature Rise |
N/A 73 U.S. gal/h60 Imp. gal/h |
Recovery at 56 ºC Temperature Rise |
N/A 276 L/h |
Dimensions
Schematic |
N/A
![]() Loading zoom Light Duty Commercial TTW®4 Power Vent Energy Saver Gas Water Heaters (TW4-65S-70FB-3N) - 2 |
Floor to Vent Connection A |
N/A 68-3/8 in1737 mm |
Jacket Diameter B |
N/A 26 in660 mm |
Vent Size C |
N/A 3 in76 mm |
Floor to T and P Connection D |
N/A 53 in1346 mm |
Floor to Gas Connection E |
N/A 15 in381 mm |
Floor to Space Heating Return F |
N/A 17-3/4 in451 mm |
Floor to Space Heating Outlet G |
N/A 53 in1346 mm |
Floor to Heater Top H |
N/A 60-1/4 in1530 mm |
Floor to Water Connection J |
N/A 61-1/4 in1562 mm |
Depth K |
N/A 31 in787 mm |
3" Vent Pipe
Maximum Equivalent Length for 3" Vent Pipe |
N/A 50 ft |
Minimum Equivalent Length for 3" Vent Pipe |
N/A 7 ft |
One 90º Elbows for 3" Vent Pipe |
N/A 55 ft |
Two 90º Elbows for 3" Vent Pipe |
N/A 50 ft |
Three 90º Elbows for 3" Vent Pipe |
N/A 45 ft |
4" Vent Pipe
Maximum Equivalent Length for 4" Vent Pipe |
N/A 180 ft |
Minimum Equivalent Length for 4" Vent Pipe |
N/A 15 ft |
One 90º Elbows for 4" Vent Pipe |
N/A 175 ft |
Two 90º Elbows for 4" Vent Pipe |
N/A 170 ft |
Three 90º Elbows for 4" Vent Pipe |
N/A 165 ft |
Features
Features |
N/A
|
General Information
General Information |
N/A
All gas water heaters are certified at 300 psi (2068 kPa) test pressure and 150 psi (1034 kPa) working pressure. All water connections are 3/4" NPT (19 mm) on 11" (279 mm) centers. All gas connections are 1/2" (13 mm). All models design certified by CSA® International (formerly AGA/CGA), ANSI Z-21.10.1 and/or 10.3 and peak performance rated. Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement. Suitable for Water (Potable) Heating and Space Heating. Toxic chemicals, such as those used for boiler treatment, shall NEVER be introduced into this system. This unit may NEVER be connected to any existing heating system or component(s) previously used with a non-potable water heating appliance. |