INSTALLATION INSTRUCTIONS FOR HEATFLO KITS
[FOR USE WITH MODELS: Compass45TEN, CompassDLX45TEN, Compass55TEN, CompassDLX55TEN, DRL2000 45/55 and DRL3500 45/55]
KIT CONTENTS (see Figure 1)
1 ea. Register Assembly
1 ea. Register Trim
4 ea. 4-1/2" x 24" Flex Pipe (stretches up to 70" in length)
8 ea. Gear Clamp
2 ea. Register Support Bracket
18 ea. Screws
4 ea. Collar Mounting Plate
4 ea. Small Collar
4 ea. Large Collar
1 ea. Hood
TOOLS / SUPPLIES REQUIRED (not included)
Electric Drill/Driver Gun
Phillips Screwdriver Bits
5/16 Nut Driver
3/8 Nut Driver
Wood Screws
HeatFlo™ Kit
Cat. No.
Model Number
F4454
HTFLO-DV45
F4453
HTFLO-DV55
GENERAL INFORMATION
The HeatFlo™ system is designed to redirect the convective heat
of the fireplace from the front of the unit, above the glass, to
a location higher on the wall. The use of this kit allows for TV
installations closer to the fireplace or in recessed wall cavities
above the fireplace (see Tables 1 and 2, Page 3).
When Installing this kit, reference the framing dimensions and
follow the framing instructions shown on the fireplace installation
Instructions. Follow all other installation requirements for the
fireplace as detailed in the installation manual.
REFER TO INSTALLATION INSTRUCTIONS AND CARE AND
OPERATIONS MANUAL (IICO) FOR FRAMING DETAILS BEFORE
INSTALLING THIS KIT.
ALL WARNINGS AND PRECAUTIONS IN THE INSTALLATION AND
OPERATION MANUAL PROVIDED WITH THE FIREPLACE APPLY
TO THESE INSTRUCTIONS.
P/N 901068-00
REV. A 07/2021
Kit Name
Kit, HeatFlo 45 DV Units
Kit, HeatFlo 55 DV Units
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
KITS AND ACCESSORIES
Register Trim
Register Assembly
Flex Pipes
Register Support
Small Collars
Brackets
Figure 1 - Kit Contents Overview
Figure 1
INSTALLER: Leave this manual with the fireplace.
CONSUMER: Retain this manual for future
reference.
WARNING
This kit must be installed by a qualified installer,
service agency, or gas supplier at the time of the
fireplace installation. These instructions must
be used in conjunction with the installation and
operation manual provided with the fireplace.
HEARTH PRODUCTS
HeatFlo™ Kit
Fireplace Hood
Collar Mounting
Gear Clamps
Plates
Large Collars
1