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General Information
3.0 Technical Information
3.1 Appliance Certification
This appliance was listed by QAI Laboratory Inc to the following USA and Canadian gas appliance standards.
- ANSI Z21.88-2019 / CSA 2.33-2019 Vented Gas Fireplace Heaters
- CSA-2.17-2017, Gas-Fired Appliances for Use at High Altitudes
- CSA P.4.1-15 testing method for measuring annual fireplace efficiency
- CSA 22.2 No.3-M1988(R2014) electrical standard
The listing label is attached to the appliance on the bottom right side of the appliance.
A copy is shown on
Section 4.0
.
Commonwealth of Massachusetts
: This appliance has been manufactured in accordance with Massachusetts code 248 CMR 5.00.
Approval Code: TBD. (http://license.reg.state.ma.us/public/licque.asp).
Please contact
Archgard Industries Ltd
., if you have any questions regarding the certification of this appliance.
3.2 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-B149.1 in Canada. Electrical connections and grounding must conform with local code, or current National Electrical code ANSI/
NFPA No. 70-1987 in the US, and in Canada the current Canadian Electrical Code CSA C22.1.
This appliance is certified for installation in a bedroom or a bed sitting room. Please refer to local codes for thermostat requirements.
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.
3.3 Specifications
Natural Gas (NG)
Propane (LP)
Manifold Pressure
1.6 - 3.5 in. W.C. (0.4 - 0.9 kPa)
6.4 - 10.0 in. W.C. (1.6 - 2.5 kPa)
Min. Supply Pressure
Max Supply Pressure
5.0 in. W.C. (1.24 kPa)
14.0 in. W.C. (3.5 kPa)
11.0 in. W.C. (2.7 kPa)
14.0 in. W.C. (3.5 kPa)
Orifice Size
#44 DMS (2.18 mm dia)
#54 DMS (1.397 mm dia)
Input Rating
15,000 - 22,000 BTU/hr (4.4- 6.45 kW)
17,000 - 22,000 BTU/hr (4.98 -6.45 kW)
P.4 Fireplace Efficiency (FE)
SIT 820: 63.13%
SIT 821: 66.14%
P.4 Steady State Efficiency
SIT 820: 70.01%
SIT 821: 70.01%
Electrical Rating
120 VAC, 60Hz less than 2 A.
Gas Control
SIT 820 or SIT 821
Altitude
0 - 4,500 ft. (0 - 1372 M)
Primary Air Opening
1/4” (6.35 mm) OPEN
1/4” (6.35 mm) OPEN
3.4 High Altitude Installation
When installing this appliance beyond 4500 ft. (1372 M) above sea level, the appliance must be properly derated 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, CAN/CGA-B149.1, in Canada.
Summary of Contents for 22-DVIE22LN-1
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