Proheat M125 User Manual
Page 20
AIR INTAKE OPTION:
3" OD SNORKEL SEE NOTE 7
AIR INTAKE OPTION: 2.25" OD ELBOW
WITH 26° ADAPTER PLATE
SEE NOTE 7
CAN BE INSTALLED AT:
26°, 116°, 206°, 296°
AIR INTAKE OPTION:
2.25" OD SNORKEL SEE NOTE 7
AIR INTAKE OPTION: 2.25" OD
ELBOW SEE NOTE 7
CAN BE INSTALLED AT:
0°, 90°, 180°, 270°
28.31 (719
)
8.71
(221
)
SERVICE
SPACE
REQUIREMENT
(SEE NOTE 3)
9.21
(
234)
33.09 (840
)
7.93
(201
SERVICE
SPACE
REQUIREMENT
(SEE NOTE 3)
9.99
(
254)
28.00 (711
)
9.02
(22.9
)
SERVICE
SPACE
REQUIREMENT
(SEE NOTE 3)
8.90
(
226)
28.80 (732)
8.22
(209)
SERVICE
SPACE
REQUIREMENT
(SEE NOTE 3)
9.70 (246)
90°
0°
270°
180°
116°
26°
296°
206°
1. DIMENSIONS ARE IN INCHES (MILLIMETERS IN BRACKETS).
2. TYPICAL EXHAUST CUTOUT 3.25" CENTERED ON EXHAUST.
3. SERVICE SPACE REQUIRED TO REMOVE BURNER HEAD AND
COMBUSTION TUBE FOR PERIODIC INSPECTION AND CLEANING.
4. THE EXHAUST PIPE SHOULD HAVE A MINIMUM DIAMETER OF
2.75", A MAXIMUM LENGTH OF 5' AND HAVE NO MORE THAN
180° OF BENDS.
5. ALTERNATE FUEL INLET CONFIGURATIONS AVAILABLE, SEE
PARTS BOOK FOR FURTHER INFORMATION.
6. ALTERNATE HEAT EXCHANGERS AVAILABLE, SEE PARTS BOOK
FOR FURTHER INFORMATION.
7. SNORKEL HOSE REQUIRED FOR THIS AIR INTAKE OPTION.
CONTACT TECH SUPPORT AT WWW.PROHEAT.COM FOR
LENGTH AND BEND RESTRICTIONS.
NOTES:
1-7
PROHEAT M-SERIES G-II PCM SERVICE MANUAL