Website will be down for maintenance between 9pm Sunday evening to 4am Monday morning.

You will not be able to see pricing, product availability, place online orders, check account AR and order history, or register new users during this time.

All items that have been added to your shopping cart prior to the maintenance window, will still be present in your shopping cart once the maintenance is completed.

  1. pin-int

100mm/150mm to 4''/6'' Concentric Increaser

100mm/150mm to 4''/6'' Concentric Increaser

  • Manufacturer: Ubbink Centrotherm Group
  • Brand Name: Centrotherm
  • Part#: CTTICIA10015046
  • MPN: ICIA10015046
  • UPC: 815010013168
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • Branch Availability

InnoFlue Concentric Increasers provide a versatile solution designed to enhance your exhaust system's performance and adaptability. Transition to a larger diameter while maintaining flow with centric vent design and combustion air intake. Evaluated to UL1738 and ULCS636 by ICC, InnoFlue Increasers optimize the vent layout for maximum efficiency. InnoFlue Concentric Increasers have the same powder white exterior as all InnoFlue Concentric Components.

Color      :      White
Comm. Dimension (inch)      :      4
Diameter flue pipe (inch)      :      4
Height (Inch)      :      6.8
Length gross (inch)      :      6.9
Material flue pipe      :      PPs
Net weight (lbs)      :      2.5
Product Family      :      Concentric
Temperature resistance (max.) (deg C)      :      120
UV resistance      :      Yes
Width (Inch)      :      6.8
  • Integrated combustion air intake and exhaust reduces components.
  • Optimizes vent system efficiency.
  • Evaluated to UL1738 and ULCS636 by ICC.
  • Durable and lightweight.
  • Installs quickly & easily without glues, primers, or solvents.