Regency FP90 User Manual
FPI FP90 Wood Fireplace
32
HEA
TW
A
VE KIT
HEATWAVE KIT (NOT EPA APPROVED)
MINIMUM FRAMING
CLEARANCES
* Wall studs must be 16" on center for
mounting fan housing.
mounting fan housing.
* Fan Housing: Maintain a 1/4" (6mm)
clearance from fan housing to combustible
material.
clearance from fan housing to combustible
material.
* Wall Registers must be 4"(102mm) from
fl oor above or ceiling below.
fl oor above or ceiling below.
Minimum Duct Clearances
The air duct has a '0' clearance to
combustible. The fi rst 60" of pipe from
the unit must be covered with insulation.
(Insulation included with kit.)
combustible. The fi rst 60" of pipe from
the unit must be covered with insulation.
(Insulation included with kit.)
2) Remove the knock-out and bend the tabs
outward.
INSTALLATION
NOTE: Installation of Heat Wave duct kit should
be done prior to drywall installation.
be done prior to drywall installation.
A) R90 / EX90 Models:
1) Remove the cover plate from the fi replace
side and discard.
Remove the 2 screws holding the cover plate
on the fi replace side.
NOTE: This must be done prior to placing
fi replace into fi nal position.
fi replace into fi nal position.
Center Round Duct
collar over hole and
attach to the tabs
using 3 screws
collar over hole and
attach to the tabs
using 3 screws
B) All Models:
1) Determine the location of the air register/fan
housing assembly. Cut a 5" x 16" (121mm
x 406mm) hole between framing members
(wall studs or fl oor joists). Maintain a
1/4" (6mm) clearance from fan housing
to combustible material. See Framing
Clearances section.
x 406mm) hole between framing members
(wall studs or fl oor joists). Maintain a
1/4" (6mm) clearance from fan housing
to combustible material. See Framing
Clearances section.
2) Mount and secure the fan housing assembly
to framing members, the front of the fan
housing will protrude 1/2" (51mm) out of
the wall so it may be fi nished with drywall,
etc. See diagram 2 below.
housing will protrude 1/2" (51mm) out of
the wall so it may be fi nished with drywall,
etc. See diagram 2 below.
Diagram 2: Side View - Secure fan housing
to minimum 2 x 4 framing.
Diagram 1:
Front View
3) Install the air duct run. Secure the duct to the
duct collar on the unit and to the fan housing
with 3 screws (per end) and aluminum duct
tape (UL 181A-P or equivalent).
with 3 screws (per end) and aluminum duct
tape (UL 181A-P or equivalent).
The fi rst 60" of duct pipe (from the unit)
must be covered with insulation.
must be covered with insulation.
Round Air Duct: Attach the 6" round air
duct (supplied) to the fireplace collar and
run the duct to the fan housing. Attach the
round-to-oval adaptor to the fan housing
and the air duct to the adaptor.
duct (supplied) to the fireplace collar and
run the duct to the fan housing. Attach the
round-to-oval adaptor to the fan housing
and the air duct to the adaptor.