Majestic • MARQ42STIN Owner Manual • 2272-981 Rev. L • 12/20
6
A. Appliance Certification
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 Specific Information
This product is listed to ANSI standards for “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”.
MODELS:
MARQ42STIN
LABORATORY:
Underwriters Laboratories, Inc. (UL)
TYPE:
Direct Vent Heater
STANDARD:
ANSI-Z21.88-2019 • CSA 2.33-2019
B. Glass Specifications
This appliance is equipped with ceramic glass with an
anti-reflective coating. Replace glass only with glass with
identical specifications. Please contact your dealer for re
-
placement glass.
C. BTU Specifications
Models
(U.S. or Canada)
Maximum
Input
BTU/h
Minimum
Input
BTU/h
Orifice
Size
(DMS)
MARQ42STIN (NG)
(0-2000 FT)
57,500
43,000
#24
MARQ42STIN
(Propane)
(0-2000 FT)
52,000
39,000
#44
Installation and service of this appliance should be performed by
qualified personnel. Hearth & Home Technologies recommends
HHT Factory Trained or NFI certified professionals.
