Residential Gas Energy Saver TTW® XR High EF Water Heaters
32/33 C
■ High Energy Factor (EF) – These models qualify for most energy rebate programs as well as the September 1, 2010 minimum ENERGY STAR® EF requirement ■ Bradford White ICON System™ ■ Advanced ScreenLok® Technology Flame Arrestor Design ■ Flammable vapor sensor ■ Powerful blower motor ■ Horizontal and vertical venting
■ Vitraglas® Lining ■ Factory installed Hydrojet® Total Performance System ■ Water Connections 3/4" NPT factory installed true dielectric fittings ■ Pedestal base ■ 2" Non-CFC foam insulation ■ Protective magnesium anode rod ■ Factory installed heat traps ■ T&P relief valve included ■ Low restriction brass drain valve
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Photo of M-4-XRTW-50T6FBN
Power Vent Energy Saver Models
Meet or exceed ASHRAE 90.1b (current standard) CEC Listed 78% Recovery Efficiency
DIMENSIONS IN INCHES
NATURAL GAS AND LIQUID PROPANE GAS MODELS Model Number
M-4-XRTW50T6FBN M-4-XRTW65T6FBN
Gal. Cap.
50 65
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Floor to GPH 1st Hour** Vent Jacket Recovery Input Delivery Dia. 90°F Rise* Conn. BTU/Hr. Rating
65,000 67,000
108 120
70 72
657/8 69
22 24
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Floor Vent to T&P Size Conn.
3 3
501/8 531/2
E
113/4 113/4
*Based on manufacturers rated recovery efficiency. All propane models feature a Titanium Stainless Steel burner. For propane (LP) models change suffix “BN” to “SX”. For 10 year models, change suffix from “6” to “10”. 110 V.A.C. Required for Power Venting / 110 V.A.C., 60HZ, 3.1 Amperes. **First Hour Delivery Rating is based on the March 2010 AHRI Directory. M-4-XRTW50 M-4-XRTW60
3" Vent Pipe
4" Vent Pipe
†60 ft.** †180 ft. Max. Equivalent Length 7 ft. Min. Equivalent Length 15 ft. 55 ft. Number 1 175 ft. 50 ft. of 2 170 ft. 45 ft. 90° Elbows 3 165 ft. †Consult I&O manual when using four or more elbows. Subtract 5ft. for each additional 90° elbow.
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Floor to Floor to Floor to Floor Approx. Floor Shipping to Gas Space Heat. Space Heat. Top of to Water Return Outlet Conn. Depth Weight (lbs) Conn. Heater
131/2 131/2
501/8 531/2
563/8 591/2
573/4 603/4
263/4 283/4
(LP) Propane Gas Inputs
M-4-XRTW50T6FBN 58,000 BTU/Hr. M-4-XRTW65T6FBN 60,500 BTU/Hr.
188 222 GPH Rec. 90°F Rise
63 65