Regency U20, E21 General Information, Clearances To Combustibles, Installation, Parts, Diagram

INSTALLATION

GENERAL INFORMATION			PARTS
This kit consists of factory built parts that require minimal	Included with Kit:
assembly to form the Zero Clearance box for the U20/E21	1	Main Body Assembly (5 pieces)
Gas Insert. The Zero Clearance box can then be fixed into a	1	Faceplate Top Insulation
framed combustible construction, and a standard "B-vent"	1	Zero Clearance Top Louver Assembly
installed on the assembly for the required venting. The
insert can be installed later. The faceplate will normally	Sold Separately:		(Rq)=Required
overlap on top of the finished wall. Using Kit# 530-936 you	(Rq) 1	402-918 Faceplate 40-1/4"W x 26-1/4"H
can convert the U20/E21 Gas Insert models into highly			(1020mm W x 665mm H)
efficientheatproducingZeroClearanceFireplaces.			c/w faceplate trim.
	(Rq) 1	532-926	4"(102mm) Hearth Trim

CLEARANCES TO COMBUSTIBLES

The clearances for the Zero Clearance Kit are 0" to combustibles (back, side and floor) but when planning your installation review the clearances required for the Insert (see below) after it is installed in the Zero Clearance Kit.

Clearances to Combustibles for Insert

The minimum clearance from the side of the appliance to a combustible side wall is 9 inches (229mm). See the "Mantel Clearances" chart (Diagram 2) for the minimum clearance from the bottom of the Top Faceplate to a combustible mantel. The minimum height from the bottom of the Top Faceplate to the ceiling is 36 inches (914mm). See diagram 1.

Diagram 2

Diagram 1

The Zero Clearance Kit must be installed on a flat, solid, continuous surface (e.g. wood, metal, concrete). This may be the floor, or raised up on a platform to enhance its visual impact.

NOTE: The specified '0' inch floor clearance means that the top surface of the flooring material, i.e. carpeting, tile, etc., must not extend above the bottom edge of the 4" Hearth Trim.

Diagram 2: Mantel can be installed anywhere in the shaded area or higher. Use the grid to determine height and depth of mantle.

Example: a 6" deep mantle must be 9" above the bottom of the top faceplate.

Note: A non-combustible mantel may be installed at a lower height if the framing is made of metal studs covered with a non-combustible board.

Note: Ensure the paint that is used on the mantel and the facing is "heat resistant" or the paint may discolour.

4 U20/E21 Gas Insert Zero Clearance Kit