" Duct Reducers | Herbal House NZ

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Duct Reducer
Duct Reducer
Duct Reducer
duct reducer
duct reducer
Duct Reducer
Duct Reducer
Duct Reducer
duct reducer
duct reducer

Duct Reducers

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$19.00
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  • Description
  • Delivery & Warranty
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Description
Available Sizes:

  • 6"/150mm-to-4"/100mm
  • 8"/200mm-to-6"/150mm
  • 10"/250mm -to- 12"/250mm
Features:
  • Galvanised Steel
  • Corrosion Resistance
  • Light Weight
  • Rolled beads 


Reducing joiners are the perfect solution for stepping up or down the size of ducting runs seamlessly.

Constructed from heavy-duty galvanised steel, these reducers will not crack under harsh working conditions and corrosion resistance to frequent climate cycles. Easy to install, featuring rolled beads to secure your ducting on each end for an air-tight seal. 

From domestic to industrial applications these are up to the task.

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Delivery & Warranty

We cover the cost of delivery on all orders for you!

Processing time:
Once you have placed your order through our online store you will immediately enter the queue for the distribution team to package up and prepare your items for the courier to collect.

Orders placed before 1pm
- We will aim to have these packaged up and collected by the courier the same day, however, this is not guaranteed and it may go the following morning.

Orders placed after 1pm - Will be collected by the courier the following morning, if you order after 2pm on Friday or anytime in the weekend then you can expect your package to be collected by the courier Monday morning.

Courier time:
We are proud of our courier service and can happily say most NZ deliveries are typically 2 - 3 business days, however, if you are rural then please be patient and allow for an additional day for the driver to reach you.

You are covered when you buy from Herbal House

We ensure that all of our products undergo rigorous quality testing and extensive packaging to reduce the chance of any defects, however, in the unlikely circumstance that there is a failure with your purchased goods, simply take a deep breath and get in touch.

2 Year Warranty Included on each product.

For more details on our warranty policy please visit our warranty page

Review

Customer Reviews

Customer Reviews

Based on 1 review
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BRENDON D. (Auckland, NZ)
RE Herbal concentric diameter converter for DVS ducting , 150 mm diameter to 200mm ducting

RE Herbal concentric diameter converter for DVS ducting ,change from 150 mm diameter output of fan to direct larger less friction 200mm ducting when removing auxilary hot box used in older more spacious building , that was no longer required. So could make a more compact fitting into the new tighter attic space. Converter fitted quite snugly , just enough clearance to get conversion done easily . System has since been installed & working well , no rattles nor air leaks using proprietry jubilee clamps both ends. Grey fan & black filter box fitted just through ceiling manhole access, but hot box would have required major expansion of existing access manhole , so converter to adapt to existing insulated sound deadening ducting worked just fine. Very pleased with result , Thanks & Cheers, Brendon D .

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