Qualified Installing Agency
Installation and replacement of gas piping, gas utilization equipment or accessories and repair and servicing of equipment shall be performed only by a qualified agency. The term "qualified agency" means any individual, firm, corporation,or company which whether in person or through a representative is engaged in and is responsible for (a) the installation or replacement of gas piping or (b) the connection, installation, repair or servicing of equipment, who is experienced in such work, familiar with all precautions required and has complied with all the requirements of the authority having jurisdiction.
The installation must conform with local codes or, in the absence of local codes, the current National Fuel Gas
Installer l'appareil selon les codes ou règlements locaux, ou, en l'absence de tels règlements, selon les Codes d'installation
*Available from the American National Standards Institute, Inc., 11 West 42nd St., New York,
N.Y. 10036.
Locating and Venting the Fireplace Heater (Figures 1, 2 and 3)
Clearances: When facing the front of the fireplace heater the minimum clearances to combustible construction (material) are the following:
Open in front to provide service, access, and clearance to construction.
Top of appliance (ceiling) | 36 | (inches) |
Draft Diverter to Rear Wall | 2 | (inches) |
Side Wall | 6 | (inches) |
Heater Corners (45° angle) to Wall | 4 | (inches) |
Floor | 0 | (inches) |
Figure 1
Figure 2
Figure 3
Page 4 |
