-40%
3
3
3

3" to 4" Centric Increaser for Innoflue SW

$ 9.68

Availability: 100 in stock
  • Return shipping will be paid by: Buyer
  • Item must be returned within: 30 Days
  • MPN: ISIA0304
  • Country/Region of Manufacture: United States
  • Type: Centric Increaser for Innoflue Single Wall
  • Refund will be given as: Money back or replacement (buyer's choice)
  • Brand: Centrotherm
  • Condition: New
  • All returns accepted: Returns Accepted
  • Custom Bundle: No
  • Color: Gray
  • Modified Item: No

    Description

    Overview:
    This centric increaser allows to increase SW (single wall) Innoflue 3" to 4". Suitable for vertical installation only.
    Features:
    Innoflue SW (Single Wall) is the only polymer vent system on the market listed to UL 1738
    Accepted and approved by over 50 North Amercian manufacturers of boilers, water heaters and furnaces
    Suitable for natural gas, propane and fuel-oil condensing and non-condensing (flue temp. below 248°F) appliances
    All parts (pipe, fittings, etc. - both black and grey) are UV resistant and suitable for indoor or outdoor installation
    Requires no primer/glue and does not leach chloride like PVC & CPVC
    Costs less and is faster and easier to install than stainless steel venting, no special tools needed, zero clearance to combustibles
    Industry-leading 2mm wall thickness
    Built-in gasket allows for adhesive-free installation which can be adjusted at any time
    May be installed through a wall, chimney, chase or between joists
    Lightweight, requires minimal support
    Made in the USA from environmentally-friendly PolyPropylene (PP).