100mm x 5m BLACK DUCTING
$15.29
Black ventilation ducting with 100mm nominal diameter and a listed 5m length, for matching fans and duct fittings.
16 in stock
Description
100mm x 5m Black Ducting
Routing air through a 100mm ventilation system
The 100mm x 5m Black Ducting provides a flexible route between compatible ventilation equipment and fittings. Its listed size combines a 100mm nominal connection diameter with a 5metre length. Use those two measurements separately when planning the fit and the distance the duct needs to cover.
The original product photograph shows black corrugated flexible ducting. It can be arranged around the available route, with suitable support and connections. Plan the location of the fan, filter and outlet first so that the duct path suits the equipment rather than forcing equipment into place after the joins are fixed.
100mm x 5m Black Ducting details
This listing is for black ducting with a stated 100mm size and 5m length. Check the actual mating fan collars, flanges and joiners before choosing the rest of the accessories. A nominal diameter identifies a connection size; it does not establish the airflow capacity of the complete ventilation system.
Select clamps and any sealing accessories to suit both the duct and the equipment instructions. Check what is included with each component rather than assuming that clamps, a fan, carbon filter or wall flange are part of a duct-only listing.
Measuring the route
Measure along the intended path, including the space needed for bends and the portions that connect over collars. A straight-line distance between two pieces of equipment can be shorter than the duct route you can actually install. Mark the connection positions before deciding where the duct should be supported.
The 5m length is 500cm or 5,000mm. These are unit conversions of the listed length, not additional usable length. Leave allowance for the installation’s required overlaps and the way the duct is routed rather than planning to use every millimetre as the clear distance between equipment.
Supporting the 100mm x 5m Black Ducting
Keep bends as open as the available space permits and avoid crushing the duct behind other equipment. Tight turns, compressed sections and unnecessary length add resistance to airflow. Support the route so the duct’s weight does not pull against a fan collar or filter connection.
Leave access to the connections and the equipment being joined. A route hidden behind a fixed cabinet can be difficult to inspect or adjust. Consider how you will remove the fan or filter for maintenance without dragging the duct across plants, lights or electrical connections.
Matching fans and filters
Use the 100mm x 5m Black Ducting with compatible connections of the listed size. If equipment has a different connection diameter, plan a suitable adapter and the fixing arrangement at each end. Check the complete route for abrupt restrictions rather than choosing parts solely because they can be connected physically.
A fan’s listed free-air capacity is different from the airflow it delivers through a filter and duct route. When selecting a fan, consider the length, bends, filter resistance and outlet arrangement together. This duct’s diameter and length do not guarantee a particular extraction rate or room air-change interval.
Installing and checking the route
Follow the duct and equipment instructions when fitting connections. Position each duct end correctly over the mating collar, use compatible fixings and check the join before moving on to the next section. Avoid using a duct connection as the support for a hanging fan or filter.
After arranging the full route, inspect for kinks, unsupported sections and joins pulled out of alignment. Recheck the path when other equipment is moved. Keep the black exterior clear enough to inspect for visible damage, and replace damaged sections according to the installation requirements.
Choosing your ducting length
Compare the 100mm x 5m Black Ducting with your measured route and connection sizes before ordering. A short, direct layout can be easier to support and inspect than one with spare loops. Contact Hunter Hydro with your equipment details, or refer to the supplier’s black 100mm five-metre duct listing.

Additional information
| Dimensions | 15 × 10 × 15 cm |
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