Installation Tips
Minimum Duct Sizes in square inches
G.P.H.
Supply Air
Return Air
.65
8 x 18
8 x 21
.75
8 x 20
8 x 23
.85
8 x 22
8 x 25
1.00
8 x 24
8 x 28
Recommended minimum warm air plenum height 18” - 20”.
Set blower C.F.M. to obtain 85° F temperature rise through the unit.
Power Side W
all Venting
Model RME 111 is C.S.A. certified for use with Tjer
nlund SS1-C power side wall ventor.
When RME 111 is installed with SS1-C side wall ventor use 20 AMP circuit protection.
The Restrictor Plate supplied MUST be installed in the 6” portion of the Flue Pipe.
See detailed installation instructions below.
(See - SS1C Instruction Book for complete installation instructions).
3 F
eet
6”
Tapered Reducer
Appliance
Restrictor Plate
Cut slot to suit
restrictor plate
6” Flue Pipe
Section
7” Flue Outlet
and Barometric Size
Slide restrictor plate
into slot and fastener
with screw
