8
88-A801X001-1C-EN
Accessories
Table 1. Accessories
Model Number Description Use with
BAYHANG Horizontal Hanging Kit All Furnaces
BAYLIFTB Dual Return Kit (B size extension) B Cabinet Furnaces
BAYLIFTC Dual Return Kit (C size extension) C Cabinet Furnaces
BAYLIFTD Dual Return Kit (D size extension) D Cabinet Furnaces
BAYBASE205 Downflow Subbase All Furnaces in Downflow orientation
BAYFLTR206
Filter Access Door Kit (Downflow only) All Furnaces in Downflow orientation
BAYSF1165AA
(a)
1” SlimFit Box with MERV 4 Filter All Furnaces
BAYSF1255BA 2” SlimFit Filter Box with MERV 4 Filter All furnaces when used in side return
application
B-Cabinet Furnaces only when in bottom
return application
BAYVENT600A Internal venting kit B, C, and D Furnaces in Downflow orientation
BAYVENT800B Masonry Chimney Vent Kit All furnaces
BAYSWT20AHALTA High Altitude Pressure Switch Kit A801X026AM2*
BAYSWT21AHALTA High Altitude Pressure Switch Kit A801X040AM3*, A801X040BM2*
BAYSWT15AHALTA High Altitude Pressure Switch Kit A801X060BM3*, A801X060BM4*,
A801X080BM4*
BAYSWT14AHALTA High Altitude Pressure Switch Kit A801X080CM5*, A801X100CM5*,
A801X120DM5*
BAYLPSS400* Propane Conversion Kit with Stainless Steel
Burners
All Furnaces except A801X026
BAYLPSS410A Propane Conversion Kit with Stainless Steel
Burners
A801X026 Furnace only
PIP02095
U fitting for gas piping All Furnaces for right hand gas entry
(a)
Airflow greater than 1600 CFM requires dual returns
Document Pack Contents
Item Qty. Description
SSAAFFEETTYY WWAARRNNIINNGG
Only qualified personnel should installand servicethe equipment. Theinstallation, starting up, andservicing of heating, ventilating, and air-conditioning
equipment canbe hazardousand requires specific knowledge andtraining. Improperly installed, adjusted or altered equipment byan unqualified person
could resultin deathor serious injury. When working onthe equipment, observe all precautions inthe literature andon thetags, stickers,and labelsthat
are attached t
o
the equipment.
April 2020
8888--AA880011XX000011--11CC--EENN
Upflow/Downflow/Horizontal Left/Right
Gas-Fired, Single Stage Induced Draft Furnaceswith High
EfficiencyMotor
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Single Stage
A801X026AM2SAC
A801X040AM3SAC
A801X040BM2SAC
A801X060BM3SAC
A801X060BM4SAC
A801X080BM4SAC
A801X080CM5SAC
A801X100CM5SAC
A801X120DM5SAC
NN oo tt ee:: Thisinstaller’s Guide isused for multiple furnace families. Models
may have a“T” i
n
the 12th d
igit
designatin
g
they meet C
alifornia
l
ess
than 40ng/J (NOx) emissions requirements.
NN oo tt ee:: Graphics in this document are for
representation only. Actual model may
differ inappearance.
Installer’s Guide
1 1 Plug — Gas
2 1 Installer’s Guide
3 1 Service Facts
4 1 Owner Guide
5 1 Limited Warranty
6 2 Tinnerman Clips (not pictured)
Note: Tinnerman Clips should be
kept with unit and are used
if the door panel flange hole
(s) becomes stripped.
7 2 Brand Labels