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Metal-Fab Type B Round 90-Degree Adjustable Chimney Elbow - 3" Inner Diameter - 3M90

List Price:
$33.99
Sale Price:
$26.95
You Save:
$7.04 (21%)
In Stock.
* Usually Ships within 3-5 Business Days.
In Stock.
* Usually Ships within 3-5 Business Days.
  • Effectively vents Category I appliances such as gas-fired fireplaces, furnaces, water heaters, and boilers
  • Adjusts from 0° to 90°
  • Collar rotates a full 360° for complete orientation control
  • .018" galvanized steel outer wall and .012" aluminum alloy inner wall
  • 3" inner diameter
  • 1/4" insulating air space
  • Double-wall design allows a 1" clearance to combustibles
  • SureLock locking system creates secure connections without tools
  • Hemmed flue and casing eliminate sharp edges
  • Compatible with other brands of 3" UL Listed round gas vent pipe (see list below)
  • Listed to UL 441
  • Limited one-year warranty
  • (See Complete Product Description)

Item Description
Customer Reviews
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Components of this system effectively vent Category 1 appliances such as gas-fired fireplaces, furnaces, water heaters and boilers. The elbow adjusts from 0 degree to 90 degree and the collar rotates 360 degree so you can get a proper orientation. The outer wall is 0.018" galvanized steel and the inner is 0.012" aluminum alloy with an insulating air space of 1/4". The double-wall design allows 1" clearance to combustibles. Connections are made without tools because of the SureLock locking system and sharp edges are eliminated by the hemmed flue and casing. This elbow is compatible with other brands of 3" UL listed round gas vent pipe. This item is listed to UL 441 and carries a limited one-year warranty.
Features
  • Effectively vents Category I appliances such as gas-fired fireplaces, furnaces, water heaters, and boilers
  • Adjusts from 0° to 90°
  • Collar rotates a full 360° for complete orientation control
  • .018" galvanized steel outer wall and .012" aluminum alloy inner wall
  • 3" inner diameter
  • 1/4" insulating air space
  • Double-wall design allows a 1" clearance to combustibles
  • SureLock locking system creates secure connections without tools
  • Hemmed flue and casing eliminate sharp edges
  • Compatible with other brands of 3" UL Listed round gas vent pipe (see list below)
  • Listed to UL 441
  • Limited one-year warranty
Compatible with the following brands of Type B gas vent pipe :
  • General Products Co. - Airjet
  • American Metal Products Co. - Amerivent
  • Hart & Cooley - Metlvent
  • Household Manufacturing Inc. - Metalbestos and Airmate
  • Mitchell Metal Products Inc. - Mitchvent
  • Selkirk Metalbestos - Metalbestos
  • Simpson Dura-Vent Inc. - DuraVent
  • ECCO Heating Products - ECCO Manufacturing
Manufacturer: Metal-Fab Type B
Part Number: 3M90
Elite Deals Item Number: MFB-3M90

Metal-Fab Type B Round 90-Degree Adjustable Chimney Elbow - 3" Inner Diameter - 3M90
$26.95