1 Listing and Code Approvals
A.Appliance Certification
MODEL:
LABORATORY: Underwriters Laboratories, Inc. (UL)
TYPE: Direct Vent Gas Appliance
STANDARD: ANSI
This product is listed to ANSI standards for “Vented Gas Appliances” and applicable sections of “Gas Burning Heat- ing Appliances for Manufactured Homes and Recreational Vehicles”, and “Gas Fired Appliances for Use at High Altitudes”.
NOT INTENDED FOR USE AS A PRIMARY HEAT SOURCE. This appliance is tested and approved as either supplemen- tal room heat or a decorative appliance. It should not be factored as primary heat in residential heating calculations.
B. Glass Specifications
Hearth & Home Technologies appliances manufactured with tempered glass may be installed in hazardous locations such as bathtub enclosures as defined by the Consumer Product Safety Commission (CPSC). The tempered glass has been tested and certified to the requirements of ANSI Z97.1 and CPSC 16 CFR 1202 (Safety Glazing Certification Council SGCC# 1595 and 1597. Architectural Testing, Inc. Reports
This statement is in compliance with CPSC 16 CFR Section 1201.5 “Certification and labeling requirements” which refers to 15 U.S. Code (USC) 2063 stating “…Such certificate shall accompany the product or shall otherwise be furnished to any distributor or retailer to whom the product is delivered.”
Some local building codes require the use of tempered glass with permanent marking in such locations. Glass meeting this requirement is available from the factory. Please contact your dealer or distributor to order.
NOTE: This installation must conform with local codes. In the absence of local codes you must comply with the National Fuel Gas Code, ANSI
C. Thermal Performance Data
Model: Twilight-II-B
Sound Transmission | Thermal Resistance | Thermal Conductivity |
Class (STC) | (R Value) | (K Value) |
27 | 12.5 |
D. Air Infiltration, Water Resistance and Structural Tests
The Hearth & Home Technologies
Air infiltration test
Water resistance test
Structural test
Test Results
Model | Air Infiltration | Water Resistance | Structural Load | |
(ASTM E283) | (ASTM E331) | (ASTM E330) | ||
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0.07CFM/ft2 | No leakage | No Blowout | ||
Indoor/Outdoor |
| @ 8psf & 25psf | @ 75psf |
E. BTU Specifications
Model |
| Input BTU/h | Orifice Size | |
U.S. | (DMS) | |||
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US | 38,000 | 32 | ||
CAN | 34,200 | 33 | ||
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US | 37,000 | 50 | ||
CAN | 33,300 | 51 | ||
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F. High Altitude Installations
U.L. Listed gas appliances are tested and approved without requiring changes for elevations from 0 to 2000 feet in the U.S.A. and Canada.
When installing this appliance at an elevation above 2000 feet, it may be necessary to decrease the input rating by changing the existing burner orifice to a smaller size. Input rate should be reduced by 4% for each 1000 feet above a 2000 foot elevation in the U.S.A., or 10% for elevations between 2000 and 4500 feet in Canada. If the heating value of the gas has been reduced, these rules do not apply. To identify the proper orifice size, check with local gas utility.
If installing this appliance at an elevation above 4500 feet (in Canada), check with local authorities.
WARNING
Do NOT use this appliance if any part has been under water. Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.
G. Non-Combustible Materials Specification
Material which will not ignite and burn are those consist- ing entirely of steel, iron, brick, tile, concrete, slate, glass or plasters, or any combination thereof. Materials that are reported as passing ASTM E 136, Standard Test Method for Behavior of Materials in a Vertical Tube Furnace at 750oC, shall be considered
H. Combustible Materials Specification
Materials made of or surfaced with wood, compressed paper, plant fibers, plastics, or other material that can ignite and burn, whether flame proofed or not, or whether plastered or unplastered shall be considered combustible materials.
4 | Heat & Glo LifeStyle Collection • |