York warranty Description, Warranty, Features, Technical Guide, AFFINITY MODELS PT9 GAS-FIRED

TECHNICAL GUIDE

AFFINITY MODELS: PT9

GAS-FIRED

CONDENSING / HIGH EFFICIENCY DOWNFLOW/HORIZONTAL TWO STAGE FURNACES

NATURAL GAS

60 - 120 MBH INPUT

EFFICIENCY

RATING

CERTIFIED

ISO 9001

Certified Quality

Management System

Due to continuous product improvement, specifications are subject to change without notice.

Visit us on the web at www.york.com for the most up-to-date technical information.

Additional rating information can be found at www.gamanet.org.

246782-YTG-B-0407

DESCRIPTION

These Category IV, highly efficient, compact, condensing type furnaces are designed for residential and commercial installations in a basement, closet, alcove, recreation room or garage where the ambient temperature is above 32°F, or higher. They may be either side wall or thru-roof vented using approved plastic type combustion air and vent piping. All units are factory assembled, wired and tested to assure dependable and economical installation and operation.

WARRANTY

Lifetime limited warranty on both heat exchangers to the orig- inal purchaser; a 20-year limited warranty from original instal- lation date to subsequent purchaser.

10-year warranty on commercial applications.

5-year limited parts warranty.

FEATURES

•Two stage heating operation includes:

-Two stage gas valve

-Two stage inducer operation

•Provides increased comfort level & very quiet unit opera- tion.

•Adjustable delay timer allows two stage operation with sin- gle stage thermostat.

•Compact, easy to install, ideal height 40" cabinet.

•Blower-off delay for cooling SEER improvement.

•Easy to connect power/control wiring.

•Built-in, high level self diagnostics with fault code display.

•Low unit amp requirement for easy replacement applica- tion.

•Integrated control module for reliable, economical opera- tion.

•May be installed as either two-pipe (sealed combustion) or single pipe vent (using indoor combustion air).

•Top intake & vent connection allows installation in narrow locations.

•Electronic Hot Surface Ignition saves fuel cost with increased dependability and reliability.

•Induced combustion system with inshot main burners for quiet, efficient operation.

•No special vent termination kit required.

•100% shut off main gas valve for extra safety.

•PSC - four speed, direct drive motor with large, quiet blower.

•24V, 40 VA control transformer and blower relay supplied for add-on cooling.

•Hi-tech tubular aluminized steel primary heat exchanger.

•Secondary (condensing) heat exchanger of 29-4C high- grade stainless steel.

•Timed on, adjustable off blower capability for maximum comfort.

•Independent door removal for greater durabilty and ease of access.

•Easy access from front of unit for cleaning, maintenance or service.

•Protection from intake, exhaust or condensate blockage.

•Insulated blower compartment for quiet operation.

•3-way transition facilitates fresh air piping.

FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE