Bradford-White Corp 720-B Standard Features, Optional Equipment, Clearances, Printed in U.S.A

Standard Features

■Thermal efficiency up to 85%

■ASME 160 psi working pressure heat exchanger

■ASME "H" stamp, designed and certified for potable water use

■Flanged bronze water connections

■Glass-lined headers

■External header gaskets

■125 psi (861 kPa) ASME rated pressure relief valve

■Flow switch, mounted and wired

■Temperature/pressure gauge

■Pump, mounted and wired

■Multiple operating gas valve/pressure regulators

■Manual “A” gas valve

■Washable intake air filter

■Multiple, removable burner trays

■Stainless steel burners

■Built-in draft fan for Category I or III vent systems

■Air pressure switch

■Burner site glass

■24V control system

■115/24VAC transformer

■Ignitor access panels

■Energy Management Monitor (EM2) pump time delay

■Manual reset high limit

■Automatic reset high limit (500-2000 only)

■Electronic PID staging control with LCD and touchpad

■PC board for electrical connections

■External controller connections with selector switch

■Hot surface ignition

■On/Off toggle switch

■Pump time delay

■Diagnostic lights

■Less than 10 ppm NOx (500-2000 only)

■Less than 30 ppm NOx (200-400 only)

■All models can be converted to either indoor use or outdoor use. For outdoor use, you must order exhaust vent and air intake vent (consult factory for part numbers)

Optional Equipment

■Copper-nickel heat exchanger

■Normally open vent valve (500-2000 only, see IRI Package)

■Low water cutoff

■Motorized gas safety valve

(500-2000, see LDS Package)

■Double stack stand (500-2000 only)

■Reverse Heat Exchanger - switches the inlet and outlet to left side and pump to the right side

■Indoor Venting Accessories (required for sidewall venting)

■CSD-1 Package includes: Size 500-2000:

Single Try Ignition, High and Low Gas Pressure Switches, and Gas Regulator.

Excludes Low Water Cutoff.

■IRI Package, added to the CSD-1 package includes:

Size 500-2000:

Single Try Ignition, High and Low Gas Pressure Switches with Manual reset, Normally Open Vent Valve, Safety Valve with Gas Regulator and Leak Test Valve.

Excludes Low Water Cutoff

■LDS Package includes: Size 500-1000:

Safety Valve with Gas Regulator, High Gas Pressure Switch and Leak Test Valve.

Size 1250-2000:

Solenoid Safety Valve, Motorized Valve with Proof of Closure, Leak Test Valve, High and Low Gas Pressure Switches.

Clearances

APPLIANCE	REQUIRED CLEARANCE FROM		SUGGESTED SERVICE
SURFACE	COMBUSTIBLE MATERIAL		ACCESS CLEARANCES
	inch	cm	inch	cm
Left Side	1	2.5	24	61
Right Side	1	2.5	24	61
Top	1	2.5	12	30
Back*	1	2.5	12	30
Front	1	2.5	36	91
Vent		Per venting supplier’s instructions

*When vent and/or air is connected to the back, 36" (91cm) is suggested.

Motor Electrical Data

WATER CATEGORY

		Power (HP)		Current (Amps)
Model Numbers	Soft	Normal	Hard	Soft	Normal	Hard
BWCV0200	1⁄3	1⁄3	3⁄4	2.8	2.8	7.2
BWCV0300	1⁄3	1⁄3	3⁄4	2.8	2.8	7.2
BWCV0400	1⁄3	1⁄3	3⁄4	2.8	2.8	7.2
BWCV0500	1⁄3	1⁄3	3⁄4	2.8	2.8	7.2
BWCV0750	1⁄3	1⁄3	3⁄4	2.8	2.8	7.2
BWCV1000	1⁄3	1⁄2	3⁄4	2.8	5.2	7.2
BWCV1250	1⁄3	1⁄2	3⁄4	2.8	5.2	7.2
BWCV1500	1⁄3	3⁄4	3⁄4	2.8	7.2	7.2
BWCV1750	3⁄4	3⁄4	3⁄4	7.2	7.2	7.2
BWCV2000	1	1	1	9.8	9.8	9.8

Ambler, PA

For U.S. and Canada field service, contact your professional installer or local Bradford White sales representative.

Sales 800-523-2931 ● Fax 215-641-1670 / Technical Support 800-334-3393 ● Fax 269-795-1089 ● Warranty 800-531-2111 ● Fax 269-795-1089

International: Telephone 215-641-9400 ● Telefax 215-641-9750 / www.bradfordwhite.com

Sales / Technical Support 866-690-0961 /905-238-0100 ● Fax 905-238-0105 /www.bradfordwhite.com

©2008, Bradford White Corporation. All rights reserved.

720-B-0908-A Printed in U.S.A.