Heat & Glo LifeStyle 550TRSI-AUF Listing and Code Approvals, A. Appliance Certification, Propane

1 Listing and Code Approvals

A. Appliance Certification

MODELS: 550TRSI-AUF, 550TRSILP-AUF

LABORATORY: SAI Global

TYPE: Gas Space Heating Appliance

STANDARD: AS4553-2008

The Heat & Glo gas appliances discussed in this Installer’s Guide have been tested to certification standards and listed by the applicable laboratories.

This appliance must be installed in accordance with the rules in force.

NOX Class 5 for G20, NOX Class 5 for G31

C. High Altitude Installations

NOTICE: If the heating value of the gas has been reduced, these rules do not apply. Check with your local gas utility or authorities having jurisdiction.

When installing above 2000 ft. (610 m) elevation:

Reduce input rate 4% for each 1000 ft. (305 m) above 2000 ft. (610 m).

D. Non-Combustible Materials Specification

Material which will not ignite and burn. Such materials are those consisting 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 750 ºC and UL763 shall be

considered non-combustible materials.

B. Gas Pressure Requirements

WARNING! Risk of Explosion! An in-line regulator MUST be installed if the gas pressure exceeds 3.7 kPa. Failure to install a regulator could damage valve.

Pressure requirements for 550TRSI-AUF and 550TRSILP- AUF fireplaces are shown in table below.

Two taps are provided on the right hand side of the gas control for a test gauge connection to measure the inlet and outlet pressures.

The fireplace and its individual shut-off valve must be dis- connected from the gas supply piping system during any pressure testing of the system at test pressures in excess of 60 mbar or 6 kPa.

If the fireplace must be isolated from the gas supply pip- ing system by closing an individual shut-off valve, it must be of the handle-less type.

E. Combustible Materials Specification

Materials made of or surfaced with wood, compressed pa- per, plant fibers, plastics, or other material that can ignite and burn, whether flame proofed or not, or plastered or unplastered shall be considered combustible materials.

F. Electrical Codes

All electrical safety testing has been done following the EN 60335-2-102 standard. Local codes apply.

	Natural Gas		Propane
Inlet Gas Pressure	1.13	- 3.40 kPa	2.75 - 3.40 kPa
Outlet (Manifold) Gas Pressure	.80	- .95 kPa	2.36 - 2.61 kPa
Maximum Gas Consumption	28 MJ/h		26 MJ/h
Burner Injector	DMS 40 (2.49 mm)		.057 DMS (1.45 mm)
Pilot Injector		.0121	0.0181

An in-line regulator MUST be installed if the gas pressure exceeds 3.40 kPa. Failure to install a regulator could damage valve.

10 Heat & Glo • 550TRSI-AUF, 550TRSILP-AUF • 2079-980 Rev. N • 5/12