Related illustrations

1087

Clearance from fireplace opening

· p. 190

The illustration shows a wood-burning fireplace with a noncombustible face, combustible mantel shelf and side trim, and a tiled hearth. A perspective view marks a 6-inch side clearance from the fireplace opening to combu

1062

Combustible clearance requirements

· p. 185

The illustration shows a cross section through a masonry wood-burning fireplace, chimney, and supporting foundation with an ash pit and basement cleanout door. The upper detail indicates a 2-inch clearance between the ch

0979

Fireplace cleanout - door too close to combustibles

· p. 168

The illustration shows a cross section through a masonry fireplace and chimney, with an ash dump leading to an ash pit in the foundation below. A cleanout door provides access to the ash pit from the basement side of the

1162

Room heaters - combustible clearances

· p. 206

The illustration compares combustible-clearance dimensions for a circulating-type gas room heater and a radiant gas room heater, each with a vent connector. The circulating heater is labeled with 12-inch clearances from

1022

Vent connector combustible clearances

· p. 176

The illustration shows a wood furnace in cross section, with cold return air entering from above and hot supply air leaving through an adjacent duct. A vent connector exits the side of the furnace and rises through elbow

1002

Metal chimney combustible clearances

· p. 172

Three circular cross-sections illustrate combustible clearances around metal vents and chimneys. Dashed circles outside each assembly mark the clearance boundary, with arrows indicating the separation from the outer wall