Archgard 25-BVI20N-2 - Manual (Page 6)

25-BVI20N –2 6
GENERAL INFORMATION
This appliance is tested and certified to the following U.S. and Canadian gas appliance standards.
- ANSI Z 21.88b-2003 / CSA 2.33b-2003, Vented Gas Fireplace Heater
- CAN/CGA-2.17-M91, Gas-Fired Appliances for Use at High Altitudes.
Please contact Archgard Industries Ltd., if you have any questions regarding the certification of these
appliances.
APPLIANCE CERTIFICATION
INSTALLATION CODES
This appliance must be installed by a qualified gas appliance installer. The installation must conform with the local
codes or, in the absence of local codes, with the current National Fuel Gas Code, ANSI Z223.1/ NFPA 54, in the
US or Installation Code, CAN/CGA-B149, in Canada. Electrical connections and grounding must conform with
local code, or current National Electrical code, ANSI/NFPA No. 54, in the U.S. and in Canada, the current
Canadian Electrical Code, CSA C22.1. This appliance is certified for installation in a bedroom or a bedsitting room
and conforms to CR89-001.
We recommend that our gas hearth products be installed and serviced by professionals who are
certified in the U.S. by the National Fireplace Institute® (NFI) as NFI Gas Specialists.
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 U.S. or Installation Code, CAN/CGA-B149, in Canada.
Natural Gas (NG) Propane (LP)
Manifold Pressure 1.6 - 3.5 in. w.c. (0.4 - 0.9 kPa) 6.3 - 10.0 in. w.c. (1.6 - 2.5 kPa)
Minimum Supply Pressure for
Purpose of Input Adjustment 4.5 in. w.c. (1.2 kPa) 11.0 in. w.c. (2.8 kPa)
Maximum Supply Pressure for
Purpose of Input Adjustment 14.0 in. w.c. (3.6 kPa) 14.0 in. w.c. (3.6 kPa)
Orifice Size Cap #45 DMS (2.08 mm dia.) Cap #55 DMS (1.32 mm dia.)
Nominal Input Rating 15,000 - 20,000 BTU/hr (4.4 - 5.8 kW) 16,000 -20,000 BTU/hr (4.6 - 5.8 kW)
Altitude 0 - 4,500 ft. (0 - 1372 m) 0 - 4,500 ft. (0 - 1372 m)
Primary Air Opening 3/16 in. (5 mm) Fully Open
SPECIFICATIONS