BOILER
NO.
SW3
SW4
SW5
NOTES:
1. Add suffix "T" to denote boiler with tankless heater.
2. I=B=R burner capacity is based on an oil heating value of 140,000 Btu/gal. and with 13% CO
3. Net ratings based on 170
load. Consult manufacturers for unusual piping and pick-up requirements.
* All ratings subject to verification.
4. 120 Volts, 15 Amps, & 60 Hz. required to operate this boiler.
5. The MEA number for the SFH-W series is 182-86E
6. The MEA number for the Beckett burners used on the SFH-W are as follows:
AFII 100
456-90-E
AFII 150
456-90-E
dImENSIONS
A
LENGTH OF FLUSH
JACKET
17.7/8"
21.1/2"
25.1/8"
F temperature in radiators and include 15% allowance for normal piping and pickup
0
26
B
FRONT OF CASTING
TO CENTER LINE OF
FLUE OUTLET
11.1/4"
12.5/8"
14.1/4"
C
DIAMETER OF FLUE
OUTLET
4"
4"
4"
.
2