Grant Short Low Level Balanced Flue Kit (Up to 26kW)
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Grant Short Low Level Balanced Flue Kit (Up to 26kW)
(Approx. 3-5 working days)


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For installations where a standard low level kit would be too long, this short balanced flue kit provides a telescopic concentric route for a low level horizontal discharge. It is part of the Grant EZ Fit Yellow System and is used on Grant oil boilers up to 26kW, maintaining room sealed combustion by drawing air in through the outer duct and expelling flue gases through the inner duct.
The telescopic section is designed to suit shorter wall depths and site layouts, helping keep the terminal position correct without cutting flue parts. The published telescopic range for the short kit is 270mm to 350mm, measured from the centre of the boiler flue spigot to the outside wall when fitted without an elbow.
Where plume nuisance is a concern, a compatible plume management arrangement can be added using the Oil Boiler Flues range, provided the full installation remains within Grant instructions for the specific boiler model and flue layout.
Kit Components
Telescopic concentric flue assembly
Low level terminal
Fixing and clamp connection parts
Terminal guard (where supplied with the pack)
- Short telescopic concentric balanced flue kit for low level discharge
- Telescopic range 270mm to 350mm to suit shorter wall depths
- Self sealing joints with EZ Fit clamp connection system
- Suitable for Grant oil boilers up to 26kW
- Terminal guard commonly supplied with these kits
| Brand | Grant |
|---|---|
| Energy Rating | Not Selected |
| Applicable Standards | CE Approved |
| Connection Type | Push-fit with locking clamp |
| Diameter | 80 mm |
| Model Name / No | EZ90SIR |
| Adjustment Range | 270mm to 350mm (no elbow reference) |
| System Type | EZ-Fit Yellow System |
| Flue Type | Low Level Balanced Flue |
- Delivery cost will be calculated at checkout once delivery address has been confirmed
- Delivery lead times are an estimate only
- Delivery drivers will always prioritise safety over convenience when offloading materials
- Bagged products such as cement and plaster cannot be returned once opened
- Jumbo bags cannot be returned once delivered
- All other goods may be returned within 3 months with a proof of purchase provided
- Chargeable pallets may be returned for a full refund
- All online pricing is specific to Northern Ireland only. Pricing for our Isle of Man branch may vary.
For installations where a standard low level kit would be too long, this short balanced flue kit provides a telescopic concentric route for a low level horizontal discharge. It is part of the Grant EZ Fit Yellow System and is used on Grant oil boilers up to 26kW, maintaining room sealed combustion by drawing air in through the outer duct and expelling flue gases through the inner duct.
The telescopic section is designed to suit shorter wall depths and site layouts, helping keep the terminal position correct without cutting flue parts. The published telescopic range for the short kit is 270mm to 350mm, measured from the centre of the boiler flue spigot to the outside wall when fitted without an elbow.
Where plume nuisance is a concern, a compatible plume management arrangement can be added using the Oil Boiler Flues range, provided the full installation remains within Grant instructions for the specific boiler model and flue layout.
Kit Components
Telescopic concentric flue assembly
Low level terminal
Fixing and clamp connection parts
Terminal guard (where supplied with the pack)
- Short telescopic concentric balanced flue kit for low level discharge
- Telescopic range 270mm to 350mm to suit shorter wall depths
- Self sealing joints with EZ Fit clamp connection system
- Suitable for Grant oil boilers up to 26kW
- Terminal guard commonly supplied with these kits
| Brand | Grant |
|---|---|
| Energy Rating | Not Selected |
| Applicable Standards | CE Approved |
| Connection Type | Push-fit with locking clamp |
| Diameter | 80 mm |
| Model Name / No | EZ90SIR |
| Adjustment Range | 270mm to 350mm (no elbow reference) |
| System Type | EZ-Fit Yellow System |
| Flue Type | Low Level Balanced Flue |
- Delivery cost will be calculated at checkout once delivery address has been confirmed
- Delivery lead times are an estimate only
- Delivery drivers will always prioritise safety over convenience when offloading materials
- Bagged products such as cement and plaster cannot be returned once opened
- Jumbo bags cannot be returned once delivered
- All other goods may be returned within 3 months with a proof of purchase provided
- Chargeable pallets may be returned for a full refund
- All online pricing is specific to Northern Ireland only. Pricing for our Isle of Man branch may vary.


