Bradford-White Corp 544-B - Manual

Residential Combi2 ™
Energy Saver Oil-Powered Water Heater
Combi2™ Oil-Powered Model Features:
■ Dual Purpose Heating—Provides domestic potable hot water and hydronic
heating in one energy saving system.
■ Heat Exchanger—Double wall 1 1 ⁄
2
" O.D. glass coated (Vitraglas ® ) steel coil.
Two pipes guarantee that the potable water will stay separate from the
hydronic fluid. A positive leak path between the inner and outer pipes is
used to indicate leaks of either the domestic side of the coil or the hydronic
side of the coil.
■ Low Heat Exchanger Head Loss—Up to 10 GPM flow, with less than 5 ft.
of head loss. Greatly reduces the required pump size for heat exchange.
■ High Recovery Rates—Oil heats water 3 to 4 times faster than other
methods. This model is designed to assure a constant supply of hot water
provided the draw-off rate is within the recovery capacity of the unit.
■ Vitraglas ® Lining—Bradford White water heater tanks are protected from
the corrosive effects of hot water by an exclusive ceramic porcelain-like
coating. The Bradford White high silica Vitraglas
® lining provides a tough
interior surface for our hot water tanks.
■ 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.
■ Oil-Powered Burner—Beckett Burner with dual aquastat wired 120 Volt
1-stage with a firing rate of 0.85 GPH (Shipped with heater in a separate
box).
■ New Beckett Burners are Compatible with Biofuel—Up to B5
(5% Biofuel) can be used with water heater, provided the Biofuel meets
ASTM D6751.
■ Thermostatic Mixing Valve—Supplied with unit to help prevent injury due
to scalding.
■ Space Heating Connections—3/4" NPT female tappings on the front of
the water heater for easy pipe connections.
■ 1" Non-CFC Foam Insulation—Covers the sides and top of tank to save
energy by retarding loss of heat. Also increases jacket rigidity.
■ Water Connections—3/4" NPT factory installed true dielectric fittings
extend water heater life and eases installation.
■ Two Protective Aluminum Anode Rods—Provide added protection
against corrosion for long trouble-free service.
■ Flue Baffle—Designed to maximize the amount of heat absorbed in the
lower portion of tank. Reduces air movement in the heater during standby
periods to retard heat loss up the flue.
■ Steel Tank—Heavy gauge steel automatically formed, rolled and welded.
■ T&P Relief Valve—Installed.
■ Brass Drain Valve.
■ Design Certified by CSA International (formerly AGA/CGA).
6-Year Limited Tank and Heat Exchanger Warranties / 2-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
C-DW1-70L6OF
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.
Vitraglas ® and Hydrojet ® are registered trademarks of Bradford White ® Corporation.
544-B-1207-A
Bradford White received the highest numerical score among water heater/boiler manufacturers in the proprietary J.D. Power and Associates/ McGraw-Hill Construction 2006 HVAC and Water Heater/Boiler Subcontractor Satisfaction Study SM .
Study based on 882 responses measuring 3 water heater/boiler manufacturers and measures opinions of subcontractors. Proprietary study results are based on experiences and perceptions of subcontractors surveyed in May through July 2006. Your
experiences may vary. Visit jdpower.com
"Highest in Subcontractor Satisfaction among Water Heater/Boiler Manufacturers"
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