Wall penetration wood heater flue kit

Pivot’s insulated wood heater flue system, or what we call the ROOM SEALED FLUE KIT is the most efficient flue system for wood heaters

Our 45° Wall Penetration Flue kit for wood heaters is safer and easier to install than traditional flue kits

  • It stops unnecessary heat loss in traditional flues
  • Safer to install
  • Uses TWIST LOCK jointing on all fittings
  • Increases your heaters ability to heat your home by 8%
  • Reduces noise by 90%
  • All stainless construction
  • BAL rated to BAL-40 and BAL-FZ
  • The ONLY flue with a 7 year warranty

All tested and approved to AS/NZS 2918:201 Appendix F,

Pivot’s RSF flue Tested and Approved for ALL MAKES and MODEL Wood Heaters

Installing any wood heater in a 2 story home is challenging.

When installing a wood heater on an outside wall, running the flue through the wall and up the outside of the home is the best way

Pivot’s 2 story wall penetration flue kit uses our Insulated ROOM SEAL FLUE system

  • The flue on the out side of the home is only 200mm (8″) diameter
  • The flue on the outside of the home is all stainless (perfect for coastal homes)
  • The flue in the room is all painted to match your heater
  • And being Twist Lock Flue; it’s a lot stronger and faster to install
    For a free download of
    Pivot’s Wood Heater Install Handbook



2 story flue kit for wood heater

Pivot's ROOM SEAL FLUE KIT for 2 story homes is a purpose built flue kit for homes where installing a flue in a 2 story home is an sissue

What is insulated flue

Insulated flue has
- a 150mm (6") inner active flue
- wrapped in 25mm thick ceramic insulation
- then has a 200mm (8") stainless outer
all tested and approved for Australian wood heaters

Twist Lock flue

A stronger way to join flue, the ROOM SEAL FLUE KIT all twist locks together.
To secure the joints, a locking band is supplied for each join - no need for screws that can cause water leaks

Same same - but different

The Insulated ROOM SEALED FLUE kits have a smaller outer diameter (only 200mm)

Our RSF flue can be installed as close as 25mm from any timbers in your ceiling.

Inside your home

Inside your home, our RSF flue is painted Met Black
(to match your wood heater)
It's also easy to touch up with Stove Bright Paint

Outside your home

Outside your home, our RSF flue is all stainless.
Stainless wall brackets are available to secure the flue onto the side of your home

Full range of fittings available

Pivot's RSF flue is a complete system. A full range of bends, tee, flue bracing, cowls and Length sizing is available
CLICK HERE for the full RSF Catalogue

7 year warranty

Pivot's ROOM SEAL FLUE KIT comes with a 7 year waranty

BAL Rated

Pivot Room Sealed Flue has been tested to and passed both Appendix B and Appendix F of AS/NZS2918;2018. Meets the requirements of BAL-40 and BAL-FZ building requirements



Total Price $0.00 (inc GST)
Please note that this pricing is indicative only and does not represent a quotation, nor does it include installation or delivery unless explicitly specified.


height mm
width mm
depth mm
Style Options
Color Options
Rear clearance to combustible mm
Side clearance to combustible mm
Corner clearance to combustible mm
Burn time h
flue size mm
min flue height mtrs
hot water No
heating capacity m2
Average efficiency %
Max efficiency %
Emissions grms
wood length mm
stove weight kg
Made in