Asthma and Allergies

HRV can help to remove the triggers of Asthma & Allergies

Air and water - they’re the most essential elements we need to live. So why do we think so little about just what we’re breathing or drinking?

Our passion at HRV is to make your whole home a lot healthier – and it can be with the world-leading solutions we’ve developed.

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Allergies in New Zealand

According to the Asthma and Respiratory Foundation NZ, one in six (over 700,000) Kiwis have asthma and allergies and the rate of environmental allergies, including hay fever, eczema, and dustmites, has doubled in 15 years. Most of the research points to the state of our damp, cold home environments here in NZ and the air we’re subsequently breathing in.

*Annual Update of Key Results 2015/16: New Zealand Health Survey. (2016). Ministry of Health


Asthma and Respiratory Foundation NZ - Sensitive Choice

Sensitive ChoiceHRV is approved by the Sensitive Choice programme which has a focus on Kiwis breathing purer, cleaner, fresher air and reducing allergic reactions.
While Sensitive Choice approved products do not claim to offer cures or treatment for conditions, we conscientiously work to help cleanse and purify the personal environments in which we all live and breathe.


Allergy New Zealand

Allergy NZOur world-class technology, combined with the education, advice and expertise we’ve gained from working with Allergy New Zealand makes our products a powerful choice in the fight against airborne toxins. 



How it works

Premium pure air

Using the latest home filtration technology exclusive to HRV, a SETA Diffuser Filter gives an even higher level of protection against airborne allergens and captures even microscopic particles.

HRV's Next Generation ventilation system, built with world-leading SETA filters, filters the air in your home through a multi-stage process capturing pollen, spores and bacteria before they enter our homes –

Graduated density fabric traps the tiniest particles
Fibres are electrostatically charged to attract smaller particles
A unique SETA nano-fibre layer with fibres 500 times thinner than a human hair trap allergens – this is also infused with natural antibacterial qualities
Finally, optional SETA Diffuser Filters in the individual rooms of your home give an extra level of antibacterial protection.

Reduce condensation and control moisture

Learn more about how HRV Ventilation can solve prolonged moisutre and condensation issues in your home.

How to reduce mould & dampness

Living in a mouldy or damp home is not just uncomfortable - it may be dangerous to our health. Discover the benefits of our nano-filtration to your home.

Remove odours in your home

Sick of dealing with cooking smells, pet odours and other odours? Find out how you can replace all of that with clean, fresh air with HRV.

Create a more comfortable home with HRV. Take a look a some specific issues faced by kiwi homes below or view our full ventilation product range:

What our customers say

The MacLeod’s are a family of four who moved into a large newly built home with an HRV ventilation system. With asthma being an on-going problem they noticed an improvement, almost overnight, in their children’s health - now everyone gets a good night’s sleep.

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