Spec Sheet

Residential Ultra Low NOx Extra Recovery
Energy Saver Gas Water Heater
The FVIR Extra Recovery Eco-Defender Safety System
®
Models Feature:
■ Bradford White ICON System
™
—Intelligent gas control with proven millivolt powered
technology and built-in piezo igniter. A standard, off the shelf thermopile converts heat energy
from the pilot flame into electrical energy to operate the gas valve and microprocessor. No need
for external electricity.
-- Enhanced Performance—Proprietary algorithms provide enhanced First Hour Delivery
ratings and tighter temperature differentials.
-- Advanced Temperature Control System—Microprocessor constantly monitors and controls
burner operation to maintain consistent and accurate water temperature levels.
-- Intelligent Diagnostics—An exclusive green LED light prompts the installer during start-up
and provides ten different diagnostic codes to assist in troubleshooting.
-- Pilot On Indication—Flashing green LED provides positive indication that pilot is on.
-- Separate Immersed Thermowell—High strength advanced polymer composite thermowell
provides isolation between electric temperature sensor and surrounding water. No need to
drain the tank when removing gas valve.
■ Defender Combustion Chamber—Incorporates the Advanced ScreenLok
®
Technology Flame
Arrestor and large split-door design to prevent ignition of flammable vapors outside the water
heater (excluding 75 gallon model).
■ Ultra Low NOx Burner with Primary and Secondary Air Distribution Devices—Ensures
proper air to gas ratio for reduction of NOx generated by the combustion process.
■ Digital Thermal Sensor and Resettable Thermal Switch—Coordinates with self diagnostic
control to prevent water heater operation as needed
(75 gallon has no thermal switch).
■ Maintenance Free—No regular cleaning of air inlet openings or flame arrestor is required under
normal conditions.
■ Sight Window—Offers a view into the combustion chamber to observe the operation of the pilot
and burner.
■ Factory Installed Hydrojet
®
Total Performance System—Cold water inlet sediment reducing
device helps prevent sediment build up in tank. Increases first hour delivery of hot water while
minimizing temperature build up in tank.
■ Vitraglas
®
Lining—Bradford White tanks are lined with an exclusively engineered enamel
formula that provides superior tank protection from the highly corrosive effects of hot water. This
formula (Vitraglas
®
) is fused to the steel surface by firing at a temperature of over 1600°F (871°C).
■ Side Connections—3/4" NPT tappings allow an easy connection for space heating applications.
■ 2" Non-CFC Foam Insulation—Covers the sides and top of tank, reducing the amount of heat
loss. This results in less energy consumption, improved operation efficiencies and jacket rigidity.
■ Pedestal Base—Rugged and durable base allows easy transport and positioning, while
providing corrosion resistant contact with floor.
■ Water Connections—3⁄4" NPT factory installed true dielectric fittings extend water heater life
and eases installation (1" NPT water connections for the 75 gallon).
■ Factory Installed Heat Traps—Design incorporates a flexible disk that reduces heat loss in
piping and eliminates the potential for noise generation.
■ Protective Magnesium Anode Rod—Provides added protection against corrosion for long
trouble-free service.
■ 3x4 “Snap Lock” Draft Diverter—Allows either 3" or 4" vent connections with inputs of 40,000
BTU/Hr. or less. Over 40,000 BTU/Hr. has the 4" “Snap Lock” Draft Diverter.
■ T&P Relief Valve—Included.
■ Low Restriction Brass Drain Valve—Durable tamper proof design.
■ Design Certified by CSA International (formerly AGA and CGA).
■ Complies with the latest ultra-low NOx requirement (10 ng/J NOx limit).
6 or 10-Year Limited Tank Warranties / 6 or 10-Year Limited Warranty on Component Parts.
For more information on warranty, please visit www.bradfordwhite.com
For products installed in USA, Canada and Puerto Rico. Some states do not allow limitations on warranties. See complete
copy of the warranty included with the heater.
Photo is of
U2-XR-504T6FRN
Identical Dimensions
Same diameter, height and
connections as standard
units for ease of installation.
MANUFACTURED UNDER ONE OR MORE OF THE FOLLOWING U.S. PATENTS: 5,954,492; 5,761,379; 5,943,984; 5,081,696; 5,988,117; 6,142,216; 5,199,385; 5,574,822; 5,372,185; 5,485,879; 5,277,171; (B1)5,341,770;
5,660,165; 5,596,952; 5,682,666; 4,904,428; 5,023,031; 5,000,893; 4,669,448; 4,829,983; 4,808,356; 5,115,767; 5,092,519; 5,052,346; 4,416,222; 4,628,184; 4,861,968; 4,672,919; Re. 34,534; 7,270,087 B2. OTHER U.S.
AND FOREIGN PATENT APPLICATIONS PENDING. CURRENT CANADIAN PATENTS: 1,272,914; 1,280,043; 1,289,832; 2,045,862; 2,112,515; 2,108,186; 2,107,012; 2,092,105; 2,409,271.
Defender Safety System
®
, ScreenLok
®
, Vitraglas
®
and Hydrojet
®
are registered trademarks of Bradford White
®
Corporation.
114-B-0513-A
FEATURING: