EZ-Fit Internal Vertical Balanced Flues (White System)

EZ-Fit Internal Vertical Balanced Flues (White System)

Vertical balanced flue kits share the same boiler connections as our high level kits and low level flues. The unique connection system on the vertical balanced flue ensures easy assembly thereby reducing installation costs. 

Features & benefits

Flexible design
As with our high level kits it is now possible to create off sets in straight flue runs by using our 45° elbows and adjustable extension kits – increasing the versatility of this range.

Maximum Vertical flue length
Vertical balanced flues can be extended to a maximum length of 12 metres in a straight run using the ex tension kits illustrated on page 7 of the EZ Fit Flue brochure. Deduct one metre for each additional 45° elbow used (maximum 6 elbows).

Read more

Terminal extension
A new extended black terminal section for the vertical flue systems is now available, which extends the flue extract section by a further one metre (VTTEXT90 / VTTEXT200).
This kit is useful, if for instance, there is a roof window or opening too close to the terminal.

  • Possible to create offsets in straight flue runs by using our 45° elbows and extensions
  • Maximum total flue length = 12 metres (Deduct 1 metre for each additional 45° elbow used)
  • Supplied as a complete kit
  • Unique connection system ensures easy assembly
  • 150mm flue pipe diameter for boilers up to 26kW
  • 180mm flue diameter for boilers from 26-70kW
  • Extensions available in 225mm, 450mm or 950mm fixed lengths and a 275-450mm adjustable length
  • Optional 1 metre extended flue terminal
  • Pitched or flat roof flashings in aluminium or lead available

Help me find the right heating system

Find the right heating system for your home using our product configurator tool

Use tool

Find an engineer

Search our extensive engineer network and locate a technician in your area


Share your experience

Leave a review
Compare products