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Kair Rectangular Straight Connector
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KAIR RECTANGULAR DUCTING STRAIGHT FEMALE CONNECTOR
- Female connector to join lengths of duct channel.
- Male flat ducting pipe will fit inside connector.
- Push-fit design to easily fix ducting and connector together.
Kair ducting is easy to install, just push-fit ducting and connector together. For permanent fixings, seal joints with a method of your choice (Popular options include silicone sealant, solvent cement, or tape).
- Suitable to use in compliance with Part F Building Regulations.
- Airflow performance independently tested by BSRIA or BRE.
- Max / Min Temperature: +60c / -15c.
- Material: Polystyrene/Polypropylene.
- Made in the UK
Kair Rectangular Ducting is designed for short duct runs and it can be easily concealed due to its low profile. It is perfect for installations requiring low extraction rates such as bathrooms, toilets, and utility rooms. It can be flush-fitted against ceilings and walls and can be concealed above wall units or inside ceiling voids.
Kair plastic ducting is lightweight, durable and suitable for commercial and domestic use. It is perfectly suited for ducting your tumble dryer, bathroom or kitchen extractor fan, hydroponics, in-line extract fans, or a cooker hood. This connector can be used as a part of a long ductwork run for a variety of purposes including whole-house ventilation, passive stack vent, positive input, air conditioning, HVAC, and heat recovery systems.
| Model | DUCVKC235 |
|---|---|
| QS code | QS179 |
| Barcode | 5060272540821 |
| Product type | Connector |
| Product group | Plastic Ducting |
| Flat system (mm) | 110x54 |
| Width (mm) | 115 |
| Weight (kg) | 0.046 |
| Height (mm) | 59 |
| Length (mm) | 62 |
| Socket size (mm) | 110x54x30 |
| Temp max | 60 |
| Temp min | -15 |
| Material | uPVC |
| Pressure loss pa 15 ls | 0.03 |
| Pressure loss pa 30ls | 1.4 |
| Pressure loss pa 60 ls | 6.3 |
| Packaged height (mm) | 58 |
| Packaged length (mm) | 62 |
| Packaged width (mm) | 113 |
| Packaged weight (kg) | 0.045 |
| Model | DUCVKC700 |
|---|---|
| QS code | QS398 |
| Barcode | 5060272543310 |
| Product type | Connector |
| Product group | Plastic Ducting |
| Flat system (mm) | 234x29 |
| Width (mm) | 60 |
| Weight (kg) | 0.098 |
| Height (mm) | 35 |
| Length (mm) | 239 |
| Socket size (mm) | 234 |
| Temp max | 60 |
| Temp min | -15 |
| Material | Polystyrene |
| Pressure loss pa 15 ls | 0.05 |
| Pressure loss pa 30ls | 0.26 |
| Pressure loss pa 60 ls | 6.7 |
| Packaged height (mm) | 35 |
| Packaged length (mm) | 60 |
| Packaged width (mm) | 240 |
| Packaged weight (kg) | 0.09 |
| Model | DUCVKC750 |
|---|---|
| QS code | QS424 |
| Barcode | 5060272542641 |
| Product type | Connector |
| Product group | Plastic Ducting |
| Flat system (mm) | 310x29 |
| Width (mm) | 314 |
| Weight (kg) | 0.119 |
| Height (mm) | 25 |
| Length (mm) | 60 |
| Socket size (mm) | 309 |
| Temp max | 60 |
| Temp min | -15 |
| Material | Polystyrene |
| Pressure loss pa 15 ls | 0.3 |
| Pressure loss pa 30ls | 1.17 |
| Pressure loss pa 60 ls | 4.59 |
| Packaged height (mm) | 315 |
| Packaged length (mm) | 35 |
| Packaged width (mm) | 60 |
| Packaged weight (kg) | 0.115 |
| Model | DUCVKC608 |
|---|---|
| QS code | QS338 |
| Barcode | 5060272541736 |
| Product type | Connector |
| Product group | Plastic Ducting |
| Flat system (mm) | 150x70 |
| Width (mm) | 154 |
| Weight (kg) | 0.063 |
| Height (mm) | 74 |
| Length (mm) | 72 |
| Socket size (mm) | 150 |
| Temp max | 60 |
| Temp min | -15 |
| Material | Polystyrene |
| Pressure loss pa 15 ls | 0.1 |
| Pressure loss pa 30ls | 0.44 |
| Pressure loss pa 60 ls | 1.95 |
| Packaged height (mm) | 70 |
| Packaged length (mm) | 70 |
| Packaged width (mm) | 156 |
| Packaged weight (kg) | 0.064 |
| Model | DUCVKC5608 |
|---|---|
| QS code | QS303 |
| Barcode | 5060272542429 |
| Product type | Connector |
| Product group | Plastic Ducting |
| Flat system (mm) | 204x60 |
| Width (mm) | 209 |
| Weight (kg) | 0.094 |
| Height (mm) | 65 |
| Length (mm) | 74 |
| Socket size (mm) | 205 |
| Temp max | 60 |
| Temp min | -15 |
| Material | Polystyrene |
| Pressure loss pa 15 ls | 0.1 |
| Pressure loss pa 30ls | 0.29 |
| Pressure loss pa 60 ls | 1.06 |
| Packaged height (mm) | 63 |
| Packaged length (mm) | 73 |
| Packaged width (mm) | 209 |
| Packaged weight (kg) | 0.096 |
| Model | DUCVKC652 |
|---|---|
| QS code | QS370 |
| Barcode | 5060272542160 |
| Product type | Connector |
| Product group | Plastic Ducting |
| Flat system (mm) | 180x90 |
| Width (mm) | 185 |
| Weight (kg) | 0.106 |
| Height (mm) | 100 |
| Length (mm) | 80 |
| Socket size (mm) | 180 |
| Temp max | 60 |
| Temp min | -15 |
| Material | Polystyrene |
| Pressure loss pa 15 ls | 0.12 |
| Pressure loss pa 30ls | 0.38 |
| Pressure loss pa 60 ls | 1.21 |
| Packaged height (mm) | 100 |
| Packaged length (mm) | 80 |
| Packaged width (mm) | 185 |
| Packaged weight (kg) | 0.105 |
| Model | DUCVKC5708 |
|---|---|
| QS code | QS18939 |
| Barcode | 5060272547875 |
| Product type | Connector |
| Product group | Plastic Ducting |
| Flat system (mm) | 220x90 |
| Width (mm) | 226 |
| Weight (kg) | 0.117 |
| Height (mm) | 95 |
| Length (mm) | 75 |
| Temp max | 60 |
| Temp min | -15 |
| Packaged height (mm) | 96 |
| Packaged length (mm) | 75 |
| Packaged width (mm) | 226 |
| Packaged weight (kg) | 0.117 |
22 reviews for Kair Rectangular Straight Connector
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Read our full delivery information
Free Delivery Over £100
For items in stock. Excludes timed and non UK Mainland deliveries.
Cut off time 12:00 (noon)
Orders placed after midday will be shipped the following working day.
Free Delivery Over £100
For items in stock. Excludes timed and non UK Mainland deliveries.
Cut off time 12:00 (noon)
Orders placed after midday will be shipped the following working day.
DUCVKC235 Kair System 110x54mm Rectangular - Flat Channel Straight Connector - Technical Data Sheet
DUCVKC608 Kair System 150x70mm Rectangular - Flat Channel Straight Connector - Technical Data Sheet
DUCVKC652 Kair System 180x90mm Rectangular - Flat Channel Straight Connector - Technical Data Sheet
DUCVKC5608 Kair System 204x60mm Rectangular - Flat Channel Straight Connector - Technical Data Sheet
DUCVKC5708 Kair System 220x90mm Rectangular - Flat Channel Straight Connector - Technical Data Sheet
Questions and answers of the customers
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is this product fire rated
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A Hello MahendraThank you for your question. This item is not fire rated but is compliant with Part F Building Regulations.Kind RegardsAnita
Hi Do you have the data sheets for the plastic duct we ordered recently?
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A Hello DavidThank you for your question. Some of the products do have PDFs what do you need to know and I will be happy to helpKind ReagrdsAnita
I am trying to install a wall mounted cooker extractor with rear vent size 145x65 to vent directly through an exterior wall. Unfortunately no ducting kit is supplied or available. Would your rectangular ducting be suitable if it could be attached to the extractor with metal tape to create a seal?
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QI am trying to install a wall mounted cooker extractor with rear vent size 145x65 to vent directly through an exterior wall. Unfortunately no ducting kit is supplied or available. Would your rectangular ducting be suitable if it could be attached to the extractor with metal tape to create a seal?answer nowA Hello MichaelThe dimensions you quote are very close to our system 125mm (rectangular equivalent) of 150mm x 70mm outer dimension (OD) and how suitable this will be will depend whether you have measured the internal (ID) or OD. Rectangular straight duct is a male connection so the internal dimension will be approx 148mm x 68mm and may fit around a spigot of the size 145 x 65, this product can be found by entering QS332.
Is there a version of this product available with a damper incorporated?
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A Hello MichaelThank you for your question. Unfortunately the connector with damper is not available in this system. The only item with a damper is the air brick product code QS348. If I can help any further please do not hesitate to contact me on 0208 463 9683Kind RegardsAnita
Gary Bristol (verified owner) –
Purchased ducting to vent a cooker hood my wife wants in the middle of the kitchen. Good product, easy to fit and job done quickly. Excellent service.
Alan Mitchell (verified owner) –
Item as described – good quality
Clive Parsons (verified owner) –
The products I purchased were great and did the job.
Carolyn North (verified owner) –
excellent product – just the job to join the ducting
Chris Halliday (verified owner) –
Joints to dream of to get me connected
HUGH RICHMOND (verified owner) –
good product good price
Mark Allman-Ward (verified owner) –
This is quite big in the flesh. But it should flow freely! Looks ok but I will box it in.
Keith Samuels (verified owner) –
Product and service wre excellent
Kenneth Reed (verified owner) –
This works with the channel fits fine, solid not a flimsy connection.
Peter Miles (verified owner) –
Part of a projest – did athe job and great delivery too!
Steven Hawkins (verified owner) –
Good quality, just what I expected and hoped for.
Peter R Muff (verified owner) –
Does the job well doesnt need 20 characters
Omer Karamanoglou (verified owner) –
very good easy to fit
Kuldip Chexal (verified owner) –
All parts of the 125 set up worked very well. Very satisfied.
Brian Smith (verified owner) –
I bought this item, 3×45 degree elbows, an adapter round to rectangular, an outside cowl, as well as the duct and 2x tubes of silicone. All the products worked perfectly for the job I was doing. My only problem was that the duct was to run on top of some wall cupboards which meant it was just in view. As the duct is grey and the fittings white, I did have to paint it, but not a real problem. The delivery arrived in perfect condition in 24 hours even though it could have been 2 to 4 days. I will recommend I-sells. Thank you Phil.
Anthony Beaumont (verified owner) –
Good quality, good price.
JAMES ALLEN (verified owner) –
Great item/ well made/sturdy
David Husk (verified owner) –
Excellent service , arrived next day
Zulfiqar Ali (verified owner) –
Very satisfied
Sj Early (verified owner) –
as described. good quality & efficient service. thank you
Colin Dickens (verified owner) –
Good fit for the associated trunking, reasonably priced
Dominic Armstrong (verified owner) –
THE RECTANGULAR DUCTING 150MM X 70MM – FLAT CHANNEL CONNECTOR IS AS LISTED AND SEEMS TO BE GOOD QUALIY. THE ORDERING PROCESS WAS EASY AND DELIVERY WAS VERY QUICK, THANK YOU.