Inaba Denko Slimduct Tee Joint
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30-day return policy
Pickup available at F3 Castings Way, Leafbridge, Castings Way, Lincoln
Usually ready in 24 hours
Stock notice: this product has been affected by industry-wide supply shortages. We hold stock at our Lincoln warehouse, but quantities are limited and replenishment lead times can vary. We'll confirm availability before dispatch, and if we can't supply in a reasonable time you can cancel for a full refund.
Inaba Denko Slimduct Tee Joint (ST)
The Inaba Denko ST is a tee joint for the Slimduct SD and Neo Slimduct NSD pipe cover systems. It splits one surface-mounted trunking run into two, so you can branch refrigerant lines, condensate and interconnecting cable to two indoor units, or bring a second run into a main riser, while keeping the installation neat.
Key points
- Genuine Inaba Denko Slimduct fitting, model ST
- Three-way tee for branching a trunking run
- 75mm (ST-77) and 100mm (ST-100) sizes to suit the matching Slimduct duct size
- Available here in black and white in both sizes
- Fireproof and UV resistant material for internal or external use
What's included
- 1 × Inaba Denko ST tee joint in the colour and size selected
Specification
| Option | Inaba model | Suits duct | Price (inc VAT) |
|---|---|---|---|
| Black 75mm | ST-77-K | Slimduct 75mm (SD-77 / NSD-77) | £47.99 |
| White 75mm | ST-77-W | Slimduct 75mm (SD-77 / NSD-77) | £48.99 |
| Black 100mm | ST-100-K | Slimduct 100mm (SD-100 / NSD-100) | £66.99 |
| White 100mm | ST-100-W | Slimduct 100mm (SD-100 / NSD-100) | £76.99 |
The 75mm range suits pipe sizes up to 3/8" and 5/8" with 13mm insulation. Check your pipe, insulation and cable bundle against the duct size before ordering.
Options
Pick the colour and size to match your existing Slimduct run.
Installation & compliance
Fit to the ends of cut Slimduct lengths and fix the duct to the wall in line with Inaba's installation guidance. Trunking is a cosmetic and protective cover only. Refrigerant pipework inside it must be installed by an F-Gas certified engineer.
Delivery & collection
Free UK delivery on orders of £50 and over, £4.99 on orders under £50. Free collection from our Lincoln unit (LN6 9WG), usually ready within 24 hours.
Shop the range
See the Slimduct straight duct 2m, Slimduct coupler, Slimduct 90° flat elbow and Slimduct duct end, or browse all AC trunking and fittings.
PDF Downloads
Manufacturer documents for this product.