Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Owner’s Manual • 2273-981 Rev. G • 5/14
6
C. BTU Speci
fi
cations
This product is listed to ANSI standards fo “Vented Gas
Fireplace Heaters” and applicable sections of “Gas Burn-
ing Heating Appliances for Manufactured Homes and
Recreational Vehicles”, and “Gas Fired Appliances for
Use at High Altitudes”.
A. Appliance Certi
fi
cation
NOT INTENDED FOR USE AS A PRIMARY HEAT SOURCE.
This appliance is tested and approved as either supplemen-
tal room heat or as a decorative appliance. It should not be
factored as primary heat in residential heating calculations.
NOTICE:
This installation must conform with local codes.
In the absence of local codes you must comply with the
National Fuel Gas Code, ANSI Z223.1-latest edition in
the U.S.A. and the CAN/CGA B149 Installation Codes in
Canada.
2
2
Product Speci
fi
c and Important Safety Information
B. Glass Speci
fi
cations (Ceramic)
This appliance is equipped with 5 mm ceramic glass. Re-
place glass only with 5 mm ceramic glass. Please contact
your dealer for replacement glass.
Installation and service of this appliance should be
performed by quali
fi
ed personnel. Hearth & Home
Technologies suggests NFI certi
fi
ed or factory
trained professionals, or technicians supervised by
an NFI certi
fi
ed professional (www.n
fi
certi
fi
ed.org).
MODELS:
Revo-V12, Revo-S21, Revo-H31
LABORATORY:
Underwriters Laboratories, Inc. (UL)
TYPE:
Direct Vent Heater
STANDARD:
ANSI Z21.88-2009/CSA 2.33-2009
Models
(U.S. or Canada)
Maximum
Input BTU/h
Minimum
Input
BTU/h
Ori
fi
ce
Size (DMS)
Revo-V12
(NG)
(0-2000 FT)
14,250
8,200
#50
Revo-V12
(LP)
(0-2000 FT)
13,350
8,500
#58
Revo-S21
(NG)
(0-2000 FT)
18,800
10,900
.083 in.
Revo-S21
(LP)
(0-2000 FT)
18,950
10,800
1.25 mm
Revo-H31
(NG)
(0-2000 FT)
24,000
12,700
#42
Revo-H31
(LP)
(0-2000 FT)
20,000
10,850
0.053 in.
