S
SA
AF
FE
ET
TY
Y W
WA
AR
RN
NIIN
NG
G
Only qualified personnel should install and service the equipment. The installation, starting up, and servicing of heating, ventilating, and air-conditioning
equipment can be hazardous and requires specific knowledge and training. Improperly installed, adjusted or altered equipment by an unqualified person
could result in death or serious injury. When working on the equipment, observe all precautions in the literature and on the tags, stickers, and labels that
are attached to the equipment.
March 2022
1
18
8--C
CE
E1
15
5D
D1
1--1
1C
C--E
EN
N
Upflow/Horizontal Left/Right
Gas-Fired, Single Stage Induced Draft Furnace with Variable
Speed Blower Motor
U
Up
pffllo
ow
w,, H
Ho
orriizzo
on
ntta
all R
Riig
gh
htt//L
Le
efftt
(For use with Natural Gas only.)
Single Stage
L8V1A040U3VSAA
L8V1A060U3VSAA
L8V1B080U4VSAA
L8V1C100U5VSAA
N
No
otte
e:: This product complies with SJVAPCD 4905 and SCAQDMD 1111 with
NOx levels below 14 ng/J.
N
No
otte
e:: Graphics in this document are for
representation only. Actual model may
differ in appearance.
18-CE15D1-1C-EN
Installer’s Guide
