Superior performance, durability and sophisticated styling
Up to 90% better flow performance
Up to half as many downpipes and associated groundworks required for your next build
Siphonic flow
Vortique's patented profile enables true siphonic flow which results in significantly better flow rates than traditional downpipes.
The Ultimate Downpipe
Up to 90% better flow performance
Vortique® has a unique patented* design which harnesses the power of siphonic flow. The precision manufactured seamless interior profile means each and every downpipe we manufacture offers up to 90% better flow performance than traditional downpipes.
* Patent No 563334
Precision manufactured in New Zealand
The team at Vortique are proud to have developed and patented the Vortique Ultimate Downpipe to handle whatever weather the rugged New Zealand environment sends your way. We are prouder still to be manufacturing every Vortique downpipe right here in New Zealand.
Easy assembly
Vortique is a seamless one-piece system that does away with unsightly joins, sharp angles and collars meaning you take delivery of a pre-made downpipe that is simply screwed in place.
Vortique could save you money
Not only are Vortique downpipes directly price competitive with traditional downpipes but Vortique downpipes could offer additional savings:
Reduced Groundwork
Simple assembly required
No scaffolding required
Easy installation
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Downpipe |
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Drainage Required |
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Drainage no longer required using Vortique downpipes |
Product Sizes + Availability
Order Now
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80mm ⌀ | <p>in stock</p><p>available on demand</p> |
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110mm ⌀ | <p>in stock</p><p>available on demand</p> |
Complete Design Flexibility
Vortique offers you the freedom to design the shape of your downpipes to suit your individual style.
Multiple curves at varying angles are possible, contact Vortique to discuss your requirements.
Vortique’s seamless ‘no-joiner’ technology let’s you hide your downpipe within wall cavities with the confidence that they won't leak.
Colour matched to your exact requirements, each Vortique downpipe is precision shaped and powder coated to give a consistent, durable and quality finish.
50 Years Durability Warranty
The unique shape and profile combined with the structural integrity of extruded aluminium means it’s tough.
Tough enough for Vortique to offer a 50 year durability warranty on every piece.
Commercial Benefits
Vortique exceeds European and New Zealand Building Codes for flow rates.
Vortique’s patented profile enables true siphonic flow which could result in significantly better flow rates than traditional downpipes. Vortique exceeds European and New Zealand Building Code requirements.
Unlike traditional downpipes which rely on a series of joiners that disrupt flow, Vortique is seamless, offering smoother flow than traditional downpipes.
This means that for each square metre of roof Vortique can require up to 40% fewer downpipes.