Burnham Series 8B Brochure
4
SPECIFICATIONS
Form No.PL81401161000-10/03-5Mc
Printed in the U.S.A.
© 2003 Burnham Commercial, LLC — Lancaster, PA
Phone: 888-791-3790
www.burnhamcommercial.com
SERIES 8B RATINGS*
Natural and LP Gas
Optional Equipment
30 PSI Safety Relief Valve
Electronic Control Sets to meet CSD-1 and IRI
Electronic Ignition on 806B and 807B Vent Damper - 806B thru 810B (standard on 805B), available on
(standard on 805B, 808B-810B)
(standard on 805B, 808B-810B)
standing pilot and electronic ignition models only - not available
Intermittent Circulation (24V)
with Electronic Control Sets.
Combustible Floor Shield
Combustible Floor Shield
NOTE: NOT FOR DIRECT INSTALLATION ON COMBUSTIBLE FLOORING. A HEAT SHIELD IS REQUIRED AND AVAILABLE FOR COMBUSTIBLE FLOOR
INSTALLATION AND CONCRETE INSTALLATION WHICH IS OVER A MATERIAL THAT IS SUBJECT TO MELTING (PVC, PEX RADIANT TUBING ETC.).
NOT FOR INSTALLATIONS ON CARPET, EVEN WITH A HEAT SHIELD.
INSTALLATION AND CONCRETE INSTALLATION WHICH IS OVER A MATERIAL THAT IS SUBJECT TO MELTING (PVC, PEX RADIANT TUBING ETC.).
NOT FOR INSTALLATIONS ON CARPET, EVEN WITH A HEAT SHIELD.
Standard Equipment
Cast Iron Section Assembly
Blocked Vent Switch (BVS) - All Sizes
Deluxe Insulated Jacket
Flame Roll-Out Switch (FRS) - All Sizes
100% Shut-off Gas Controls
L4080D High Limit Control
Boiler Drain Valve
PS851M Probe LWCO - 808B-810B only
50VA Transformer and Junction Box
High Limit Control with Manual Reset - L4006E (in addition to
Aluminized Steel Burners
L4080) - Packaged Boilers Only
1” Gas Connection
Electronic Ignition on 805B, 808B-810B for Natural or LP Gas
2” Supply And Return Connections
24V Standing Pilot on 806B, 807B for Natural or LP Gas
50 PSI Safety Relief Valve
Pressure Temperature Gauge
Packaged units are shipped packaged and wired. The relief valve, pressure temperature gauge, boiler drain valve, drafthood and
LWCO and vent damper (when furnished) are shipped in separate cartons. Knockdown units are shipped with sections
assembled and mounted on the base with manifold and burners installed. Controls, trim, jacket and vent damper
(when furnished) are shipped separately.
LWCO and vent damper (when furnished) are shipped in separate cartons. Knockdown units are shipped with sections
assembled and mounted on the base with manifold and burners installed. Controls, trim, jacket and vent damper
(when furnished) are shipped separately.
*Ratings shown are for installations at sea level and elevations up to 2,000 feet. For elevations above 2,000 feet, ratings should
be reduced at the rate of four percent (4%) for each 1,000 feet above sea level.
be reduced at the rate of four percent (4%) for each 1,000 feet above sea level.
1. When ordering use prefix P for packaged and K for knockdown. Use suffix NSP for natural gas, standing pilot; NEI for natural
gas, electronic ignition; PSP for LP gas, standing pilot; PEI for LP gas, electronic ignition.
gas, electronic ignition; PSP for LP gas, standing pilot; PEI for LP gas, electronic ignition.
2. Net I=B=R ratings shown are based on normal I=B=R piping and pickup allowance of 1.15.
Consult the manufacturer for installations having unusual piping and pickup requirements such as intermittent system of
operation, extensive piping systems, etc.
3. 15 foot height is measured from top of drafthood to top of chimney.
4. DOE heating capacity. Furnished with electronic ignition and vent damper. AFUE is 80.1%.
Consult the manufacturer for installations having unusual piping and pickup requirements such as intermittent system of
operation, extensive piping systems, etc.
3. 15 foot height is measured from top of drafthood to top of chimney.
4. DOE heating capacity. Furnished with electronic ignition and vent damper. AFUE is 80.1%.
Maximum allowable working pressure: 50 PSI (30 PSI optional). Water only.
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