Empire 8" Adjustable Galvanized Direct-Vent Pipe Extension

Empire 8" Adjustable Galvanized Direct-Vent Pipe Extension

The Empire 46DVA-08A (Empire price list SD46DVA08A) is an adjustable 8" section of DuraVent DirectVent Pro 4" x 6-5/8" galvanized direct-vent pipe. Empire's price list gives its adjustable length as 3" to 7". Empire also includes it in the DVVK4TP top vent kit.

Fits

Empire direct-vent fireplaces and stoves on our site that vent with 4" x 6-5/8" pipe. Check the venting section of your appliance's manual before ordering.

• Empire Boulevard: 36", 48"
• Empire Loft: 36", 46"
• Empire McKinley: 60" TruFlame
• Empire Spirit direct-vent stoves: Medium Cast Iron, Medium Steel, Small Cast Iron, Small
• Empire Tahoe Clean Face Contemporary: 32", IP Control, 36", IP Control, 36", Millivolt, 42", IP Control, 42", Millivolt
• Empire Tahoe Clean Face Deluxe: 32", IP Control, 32", Millivolt, 36", IP Control, 36", Millivolt, 42", IP Control, 42", Millivolt
• Empire Tahoe Clean Face Premium: 32", IP Control, 32", Millivolt, 36", IP Control, 36", Millivolt, 42", Millivolt, 42", IP Control
• Empire Tahoe Deluxe: 32", 36", 42", 48"
• Empire Tahoe Luxury: 36"
• Empire Tahoe Peninsula: 36"
• Empire Tahoe Premium: 36"
• Empire Tahoe See-Through: 36"

Related Parts

• 90° elbow (46DVA-E90)
• 45° elbow (46DVA-E45)
• Adjustable pipe, 3" to 15" (46DVA-16A)
• Wall strap (46DVA-WS)
• Ceiling firestop (46DVA-FS)

Specifications

Installation Notes

• Vent limits: allowed lengths, elbows and termination clearances differ from one appliance to the next. Follow the venting section of your appliance's manual and the vent systems it approves.
• Clearances: the Tahoe Deluxe manual calls for 3" from combustibles above horizontal 4" x 6-5/8" pipe and elbows, 1" at the sides and bottom, and 1" around vertical pipe where it passes through the roof.
• Supports: the Tahoe Deluxe manual calls for a support every 3 ft of horizontal run, and wall brackets every 4 ft on vertical runs above the appliance flue outlet.
• Joints: sections lock together: line up the beads, push the pieces together and turn about 90° (roughly 3") clockwise. Seal the outer joints with aluminum tape, screws or silicone rated above 300 F; the inner flue joints need no sealant (Tahoe Deluxe manual).
• Finish: this is galvanized pipe. Empire's price list says to use black 4" x 6-5/8" pipe where the vent shows in the room. The black sections are not on our site, so ask us if you need them.

Downloads

• Installation Instructions and Owner's Manual, Tahoe Deluxe DVD32/36/42/48FP (43115)
• Installation Instructions and Owner's Manual, Spirit Cast Iron Direct-Vent Stoves DVP20CC/DVP30CC (41378)