In StockDucting Reducers
£7.15
Online price · 10% online discount included
Collection only
This item is too big for our parcel service, so we don't sell it for delivery on the website. Collect it from our Bristol shop, or ask us for a delivery price.
In stock now: ·
Seen it cheaper? Ask for a price match
Found it for less at Amazon or another UK shop? Send us the link. If we agree, we beat their price by 2% on our website for 24 hours and email you to say so. Not eBay listings.
Description
Ducting Reducers are available in a wide variety of sizes and are an ideal way of connecting different sizes of ducting, fans and filters.
These reducers are made of galvanised steel for durability and are male-to-male so they will fit inside any ducting.
If you want to connect them directly to a fan, filter or wall flange then we recommend using Metal Heat Resistant Tape or a female coupler and tape to create an airtight seal.
Key facts
| Type | Male-to-male reducer: fits inside ducting |
|---|---|
| Material | Galvanised steel |
| Sizes | 125-100, 150-100, 150-125, 200-100, 200-125, 200-150, 250-150, 250-200, 315-200 and 315-250 mm |
| Brand | Remat |
| Category | Ducting & Ductwork |
How to use
Use a reducer to join different sizes of ducting, fans and filters. Both ends are male, so they slide inside the ducting: secure each end with a ducting jubilee clip.
To fit a reducer straight onto a fan, filter or wall flange, seal it with heat-resistant metal tape, or use a female coupler and tape.
Questions
Can I fit a reducer straight onto a fan?
Yes. Seal it with heat-resistant metal tape, or use a female coupler and tape, so the joint is airtight.
Does it go inside or over the ducting?
Inside. Both ends are male.
Growers’ guides
- Grow Tent Ventilation: Passive Intake or an Intake Fan?Grow tent ventilation explained: passive vents or an intake fan, negative pressure, bug screens, shutters, ducting and how to run two fans together.
- How to Size an Extraction Fan and Carbon Filter for a Grow TentWork out the inline fan and carbon filter your grow tent needs: tent volume, air changes a minute, the filter allowance, and a table by tent size.
