180.OM.CL26.FS.IPI E v1.02
September 6, 2017
Page 5
Clarity 26 FS IPI
SPECIFICATIONS
MODEL
CLARITY 26.FS.IPI
Natural Gas (NG)
Propane (LPG)
Manifold Pressure
3.8 in. w.c. (0.95kPa)
10.6 in. w.c. (2.64 kPa)
Min. Supply Pressure for
Purpose of Input Adjustment
7 in. w.c. (1.74 kPa)
11.0 in. w.c. (2.74 kPa)
Orifi ce Size
DMS #39
DMS #1.5 mm
Nominal Input Rating
27,300 BTU/hr
26,200 BTU/hr
Minimum Input Rating
14,838 BTU/hr
14,120 BTU/hr
Altitude
0 - 4,500 ft. (0 - 1372 m)
0 - 4,500 ft. (0 - 1372 m)
Primary Air Opening
50% (Minimum)
open
Electrical Rating
120 V.A.C. System
120 V.A.C. System
HIGH ALTITUDE INSTALLATION
When installing this appliance beyond 4500 ft. (1372 m) above sea level, the appliance must be properly de-
rated and installed according to local codes, in the absence of local codes, with the current National Fuel Gas
Code, ANSI Z223.1/ NFPA 54, in the US or Installation Code, CSA-B149.1, in Canada.
GENERAL INFORMATION
INSTALLATION CODES
This appliance must be installed by a qualifi ed gas
appliance installer. This appliance is certifi ed for installation
in a bedroom or a bedsitting room. This appliance is only
for use with the type of gas indicated on the rating plate and
may be installed in an aftermarket, permanently located,
manufactured (mobile) home where not prohibited by
local codes. This appliance is not convertible for use with
other gases, unless a certifi ed kit is used. Only for direct
discharge without duct connection. This appliance must
be direct vented using listed and approved Simpson Dura-
Vent, Selkirk, Security or American Metal Products vent
components.
We recommend
that our gas hearth
products be installed
and serviced by
professionals who are
certifi ed in the U.S. by
the National Fireplace
Institute (NFI) as NFI
Gas Specialists.
APPLIANCE CERTIFICATION
This appliance is tested and certifi ed to the following US and Canadian gas appliance standards:
• ANSI Z21.88-2016 / CSA 2.33b-2016 Vented Gas Fireplace Heaters,
• CAN/CGA-2.17-M91 (R2014) Gas-Fired Appliance for Use at High Altitudes
• CSA P.4.1-02 2015 Testing Method for Measuring Annual Fireplace Effi ciency
STEADY STATE EFFICIENCY
Steady State Effi ciency - High
Eff y
SS,H
71.55%
Fireplace Effi ciency
FE
66.01%