Hearth & Home Technologies • Heat-Zone-240V Air Duct Kit • 299-900 Rev. H • 11/15
1
INSTALLATION AND
OPERATION INSTRUCTIONS
Approvals
The Heat-Zone
®
240V air duct kit is approved for use on
Heat & Glo Models XLR-AU, XLR-PLUS, XLR-CE, RED40-
AU, 6TRSI-AUD, MEZZO-AU, 6000, 350 and 550 series
gas heaters.
Introduction
The Heat-Zone
®
240V accessory kit conveys warm air
from the heater through air duct(s) to remote locations in
the same room or other rooms of the building. See Figure
1. One or two Heat-Zone
®
240V kits can be installed on
the heater.
Preliminary Preparation
Contents of kit:
• 6 meters of 152 mm Round Duct
• Fan Housing Assembly
• Junction Box
• Air Register
• Heater Duct Collar
• Duct Adapter - (round to oval)
• Hardware Bag
• IPI Plus Auxiliary Jumper
Heat-Zone
®
240V Air Duct Kit
NOTICE!
If any parts are missing or damaged, contact your
dealer before starting installation. DO NOT install a damaged kit.
FLOOR REGISTER
TWO DUCT KITS
WALL REGISTER
WALL
REGISTER
WALL
REGISTER
CEILING REGISTER
Figure 1
Possible Air Duct Runs/Locations
457 mm
171 mm
MINIMUM SPACE
REQUIRED FOR
90 DEGREE BEND
