ProAir Duct & Joint – MVHR Ducting Systems

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Designed for Residential & Small Commercial MVHR

The Duct & Joint range is a ducting system specifically designed for mechanical ventilation with heat recovery (MVHR) in residential and small commercial buildings.

It gives design professionals a range of options when creating low‑pressure, high‑efficiency duct layouts.

Sizes

The Duct & Joint product comes in four widths:

  • System 10 – 115mm
  • System 15 – 150mm
  • System 20 – 210mm
  • System 30 – 300mm

All ducting shares the same internal height of 60mm (or 62.5mm including the couplers). When you use Duct & Joint products with ProAir distribution boxes, you can serve rooms separately from a central distribution point. This minimises noise transfer within the system.

Benefits

The Duct & Joint range is a rigid, oval PVC ducting system. It saves space and keeps duct pressures low when designed correctly. This low‑profile system benefits both designers and homeowners by offering high performance and durability. The smooth internal walls allow air to move easily and help eliminate noise.

Resources

[Download brochure HERE]

“Installed a full MHRV system in our house we were renovating. Found them very competitively priced and very easy to deal with on technical issues. Highly recommend”
M. McDonagh
“ProAir installed a system in our house in 2008 and never had a day’s problem with it! The air is always fresh and the knock-on effect is, a healthier environment to live in”
C. Cunningham
“I contacted ProAir for advice and pricing for my self build. The customer service was brilliant and every staff member I encountered was very helpfully explaining the system and answering my queries. The staff who called to site were efficient and professional and called as per the agreed times. I have already recommended ProAir to a friend and would have no hesitation in recommending their services in the future”
S. Carr
“Extremely happy with our ProAir and their service in general, from my initial phone call to their site visit, installation process and after care service. I found them very easy and helpful to deal with, as well as good value. Constant fresh air and a handy display console to tell me if the system is working correctly or needs a filter change etc. Would highly recommend"
C. NAUGHTON
"We have HRV in our block-built house. Installed by ProAir of Galway. Very professional and thorough job, highly recommended. Cost was c. 8k, but we have two units due to the size of the house. Been in constant operation since October, no issues so far. Complexity? Turn it on and leave it. When you have a shower/bath press boost. That’s it."
Ask About Money 01/08
"We also got ours from ProAir and are very happy with it. We were strapped for extra cash, but our geo-therm. guys recommended the MHRV as a way of making the whole system more efficient. No condensation is a great thing. Your house will be healthier overall."
Ask About Money 02/08
"Very happy with my ProAir Ventilation System. They system settings had to be changed to due the hot weather so they talked me through step by step on how to correct. They were extremely helpful. Superb customer service."
BMcC, Malahide, Dublin, August 2019
"We were fighting with a lot of dampness and mould using electric dehumidifiers with little success. The heat recovery ventilation system removed all of the problems. No more dampness, no more mould and our windows are dry in the morning. The installation was done quickly and professionally. Huge thanks to ProAir!"
G. Stephanovic
“Very professional from start to finish, easy to work with and always available and willing to answer a technical question. The unit is very quiet, even on boost mode it’s hardly audible. From my research I found it to be the most efficient on the market also, and it’s manufactured here in Ireland. For the self-builder, I found ProAir very good to work with, they were flexible with the scope of works and the price reflected this. They furnished me with detailed drawings and all the ducting needed, they installed the unit and commissioned at the end, this suited my requirements perfectly”
R. Gleese
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