Insulation For Cold Climate - ORTAL Clear 40 Tunnel, Clear RS Tunnel Installation & Operation Manual

Warning:
•
DO NOT install the interior design media until the appliance installation is complete,
the gas line is connected and tested for leaks and the initial burner operation has
been inspected and confirmed.
•
ONLY install media which is provided by the manufacturer or otherwise specifically
approved by the manufacturer for installation and operation with the unit.
•
The size and position of the media was engineered to give the appliance a safe,
reliable and attractive flame pattern. Any attempt to use different media in the
fireplace will void the manufacturer's warranty and will result in incomplete
combustion, sooting, and poor flame quality.
•
Media materials get very hot and will remain hot up to one hour after gas supply is
turned off. Handle media only when materials are cool. Turn off all electricity to the
appliance before you install faceplate and media.
•
This appliance is not designed to burn wood. Any attempt to do so could cause
irreparable damage to appliance and prove hazardous to your safety.
•
If media are not installed according to the installation instructions, flame
impingement and improper combustion could occur and result in soot and/or
excessive production of carbon monoxide (co). Carbon monoxide is a colorless,
odorless and toxic gas.

Insulation for Cold Climate

Seal all cracks around your appliance with noncombustible material and wherever cold
air could enter the room. It is especially important to insulate outside chase cavity
between fastenings, and under the floor on which appliance rests if floor is above ground
level. Gas line holes and other openings should be caulked or stuffed with un-faced
fiberglass insulation.
If the fireplace is being installed on a cement slab, a sheet of plywood or other raised
platform can be placed underneath to prevent cold transfer to the fireplace and into the
room. It also helps to sheetrock inside surfaces and tape and caulk fire stops for
maximum air tightness.
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