Instructions / Assembly

Page 20
P1UK P2MP P9MP P2DP P3UC P9UC P3CC P9CC PKMD
PAKU
PBKM XEM PBKD XED PCMU PKMU PCMD
Unit Sizing And Equivalent Footage
Refer to the following to choose the proper size vent pipe and fittings for connecting the SWG power
venter to the appliance. The following table also lists the maximum equivalent length of vent pipe
allowed, depending on the appliance input rating and the diameter of vent pipe used.
BTU/Hr
Input
Diameter Of Vent
Pipe Collar On
Furnace
Installer Provided
Flue Pipe Transition
Size Diameters
Maximum
Equivalent
Length (Feet)
4" Vent Pipe
40,000 3" 3" TO 4" 100
60,000 3" 3" TO 4" 100
80,000 4" None Required 100
100,000 4" None Required 100
120,000 4" None Required 80
140,000 4" None Required 65
General Wiring
For complete installation information refer to the Field Controls SWG-4Y Power Venter installation
manual for details (P/N 46297600.)
P/N 46334200