Empire Comfort Systems DVP42FP Vent System Identification, Figure, DVVK-4VP, DVVK-4TP, DVVK-4TSP

VENT SYSTEM IDENTIFICATION

Installing Vent Components (Figure 56)

Begin the vent system installation by installing the first Simpson Duravent component, 90° elbow to the starting collars or straight pipe on the top of the appliance, then the straight pipe length and then horizontal or vertical termination kit.

NOTE: All outer connection joints must be sealed with aluminum tape, screws or silicone sealant rated above 300°F/149°C. The inner flue joints do not require any sealant.

Simpson Duravent vent system components lock into place by sliding the concentric pipe section with four (4) equally spaced interior beads onto the appliance collar or previously installed component end with four (4) equally spaced indented sections. When the internal beads of each starting outer pipe line up, rotate pipe section clockwise 90° (approximately 3 inches). The vent pipe is now locked together.

Continue adding components per the pre-planned vent system configuration. Be certain that each succeeding vent component is securely fitted and locked into the preceding component in the vent system.

WALL THIMBLE

(MAXIMUM OF THREE 90 ELBOWS)

(MAXIMUM OF TWO 90 ELBOWS)

Special Venting Components (Simpson Duravent)

See Empire Comfort Systems Retail Price List for Simpson Duravent part numbers and pricing.

	Special DV Vent Kits
	Available from Empire Comfort Systems, Inc. dealers.
DVVK-4VP	Direct-Vent Fireplace Vent Kit - Vertical, Includes SD-991, SD-953, and
(DVVK-4V)	SD-943
DVVK-4RE	Direct-Vent Fireplace Vent Kit, Thru-the-wall, for 5 to 13 3/4 inch wall
	thickness
DVVK-4TP	Direct-Vent Fireplace Vent Kit for Top Vent, Thru-the-wall, 8 to 11 inch
(DVVK-4T)	wall thickness, Includes SD-911, SD-985, SD-990 and SD-942
DVVK-4TSP	Direct-Vent Fireplace Vent Kit for Top Vent, Thru-the-wall, 5 to 7 inch
(DVVK-4TS)	wall thickness, Includes SD908, SD-985, SD-990 and SD-942
DVVK-4FV	Direct-Vent Fireplace Vertical Flex Vent Kit
DVA47	Top Vented Adaptor - For use with above vent kits

Figure 56

21759-6-0608 Page 35