ATTENTION INSTALLERS:
It is your responsibility to know this product better than your
customer. This includes being able to install the product according
to strict safety guidelines and instructing the customer on how to
operate and maintain the equipment for the life of the product.
Safety should always be the deciding factor when installing this
product and using common sense plays an important role as well.
Pay attention to all safety warnings and any other special notes
highlighted in the manual. Improper installation of the furnace
or failure to follow safety warnings could result in serious injury,
death, or property damage.
These instructions are primarily intended to assist qualifi ed
individuals experienced in the proper installation of this appliance.
Some local codes require licensed installation/service personnel
for this type of equipment. Please read all instructions carefully
before starting the installation. Return these instructions to the
customer’s package for future reference.
GAS FURNACES
Single Stage High Effi ciency Furnaces
Installation Instructions
*SA Upfl ow/Horizontal Model
*SK Downfl ow Model
80+ AFUE
DO NOT DESTROY THIS MANUAL.
KEEP IN A SAFE PLACE FOR FUTURE REFERENCE.
FIRE OR EXPLOSION HAZARD
• Failure to follow safety warnings exactly
could result in serious injury or property
damage.
• Installation and service must be performed
by a qualifi ed installer, service agency or
the gas supplier.
• Do not store or use gasoline or other
fl ammable vapors and liquids in the
vicinity of this or any other appliance.
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not
use any phone in your building.
• Leave the building immediately.
• Immediately call your gas supplier from a
neighbor’s phone. Follow the gas supplier’s
instructions.
• If you cannot reach your gas supplier, call
the fi re department.
WARNING:
• PROPOSITION 65 WARNING: This product
contains chemicals known to the state of
California to cause cancer, birth defects or
other reproductive harm.
• This furnace is not approved for installation
in mobile homes. Installing this furnace in
a mobile home could cause fi re, property
damage, and/or personal injury.
WARNING:
