Webster JB Series User Manual

Page 9 Specifi cationJB Manual
Model JB2 - Dimensional Data (6000 MBH Maximum Input)
6 1/2
24
5 5/16
10
15
17 3/4
30 11/16
19 1/16
28 5/8
4
9 1/2
19
39 1/4
4
19 1/2
9 1/8
O.D.
39 1/4
4
14
12 1/8
18 1/2
Standard Arrangement
Elevation
Standard Arrangement
End View
Standard Arrangement
Elevation
W/ Optional Back Mount Control Cabinet
Inverted Arrangement
Elevation
Fuels Burned and Control Systems
- Natural Gas, Propane, Digester or Mixed Gases
- Light #2 through Heavy #6 Fuel Oil
- Low Fire Start, Low-High-Low, Modulating or Micro Modulation
- Control Circuit Requires 120 vac, 60 Hz, Single Phase Voltage Supply
Model JB1 burners are listed by Underwriters Laboratories, Inc. (UL/ULC). Also by the State of Massachusetts Fire
Marshal, City of New York Board of Standards and Appeals, State of Minnesota and can be packaged to meet spe-
cifi c requirements of IRI, FM, GE GAP, NFPA, MIL spec. or other special insurance or local code requirements.
(Dimensions are +/- 1/4 inch)

Webster JB Series Specifications

General

Brand	Webster
Model	JB Series
Category	Burner
Language	English