Enviro C-10794 owner manual Venting Terminals Cannot be Recessed Into a Wall or Siding

Initial Installation

QUALIFIED INSTALLERS ONLY

VENT PARTS:

Table 3: Vent Pipe Types with Part Numbers.

Simpson Duravent (SD), Selkirk (SEL), and Security Chimneys (SC), must state if galvanized or black wanted, PART NUMBERS:

SD	SEL	SC	Description	SD	SEL	SC	Description
908	4DT-6	SV4L6	6” pipe length	911			11” to 14 5/8” pipe, adjustable
907	4DT-9		9” pipe length		4DT-AJ		4” to 10” pipe , adjustable
906	4DT-12	SV4L12	12” pipe length			SV4LA12	11⁄2” to 12” pipe , adjustable
904	4DT-24	SV4L24	24” pipe length	943	4DT-AF6		Flashing, 0/12 to 6/12 roof pitch
903	4DT-36	SV4L36	36” pipe length	943S	4DT-AF12		Flashing, 7/12 to 12/12 roof pitch
902	4DT-48	SV4L48	48” pipe length			SV4FA	Flashing, 1/12 to 7/12 roof pitch
945	4DT-EL45	SV4EBR45	45° elbow, black			SV4FB	Flashing, 8/12 to 12/12 roof pitch
990	4DT-EL90	SV4EBR90	90° elbow, black	943F		SV4F	Flat flashing
950	4DT-VS	SV4VS	Vinyl siding standoff/sheild	980	4DT-VC	SV4CGV	Vertical termination
942	4DT-WT	SV4RSN	Wall thimble	991	4DT-HVC		High wind vertical termination
941	4DT-CSS	SV4CSB	Cathedral Support Box	984	4DT-HC	SV4CHC	Horizontal square termination
981	4DT-ST36	SV4STC36	36” Snorkel Termination	985	4DT-HHC		High wind horizontal termination
953	4DT-SC	SV4FC	Storm collar	978	4DT-VKC	SV0FAK	Vertical termination kit
963	4DT-FS	SV4BF	Fire stop	970	4DT-HKA	SV0SHK	Horizontal termination kit
							SD: Basic Kit, SEL: Kit A, SC: Standard Kit
988	4DT-WS/B	SV4BM	Wall strap/support/band
				971	4DT-HKB	SV0SHK2	Horizontal termination kit
							SD: Kit A, SEL: Kit B, SC: Kit

This fireplace have been tested and certified for use with SIMPSON DURAVENT TYPE GS PIPE FOR GAS STOVES. SELKIRK DIRECT-TEMP SYSTEM SECURITY CHIMNEY’S “SECURE VENT DIRECT VENT SYSTEM” and SELKIRK “METALBESTOS MDV VENT SYSTEM” kits are available for horizontal venting. When using Simpson Duravent, it is recommended that, before installation, a bead of RTV High Temperature Silicone should be applied to each outer vent joint, and Mil-Pac to each inner joint. When planning an installation, it will be necessary to select the proper length of vent pipe for the particular requirements.

A MINIMUM VERTICAL LENGTH OF 24” (61 cm) TO THE FIRST 90° ELBOW IS REQUIRED. WITH THIS MINIMUM VERTICAL RISE, HORIZONTAL RUNS OF FROM 1 FT (30.5 cm) to 3 FT (91.5 cm) ARE PERMITTED TO REACH THE OUTSIDE VENT TERMINATION.

BEFORE BEGINNING THE INSTALLATION TAKE CARE TO ENSURE AN APPROPRIATE OUTSIDE LOCATION FOR THE VENT TERMINATION CAN BE ACCOMMODATED. FOLLOW THE VENT LENGTH DIAGRAM PRECISELY.

VENTING TERMINALS CANNOT BE RECESSED INTO A WALL OR SIDING.

If extra elbows are being used, overall allowable length will be reduced by 3 ft (91.5 cm) per additional elbow.

VENT CONFIGURATIONS AND RESTRICTOR SETTINGS:

Figures 12 shows the range of venting options, it shows possible vent configurations if the unit is top vented, for vertical and horizontal terminations, any layout that remains within the shaded area is acceptable. Having the fewest number of elbows is ideal, as they tend to disrupt air movement. Using 45˚ elbows is preferable to using 90˚ elbows. Also, a shorter vent system will perform better than a longer one.

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