HRV home ventilation systems
HRV can make your home drier and healthier – and reduce condensation, moisture and mould!Book a free home consultation
Why ventilation matters
Condensation on your windows in the morning is a sure sign of a poorly-ventilated home. Dampness indoors can lead to mould growing on your walls, furnishing and clothes. That’s just unhealthy!Book a free home consultation
Which home ventilation system do you need?
HRV has a ventilation system to suit most homes. As a whole-home ventilation system, HRV increases airflow to every room, delivering drier air to reduce unhealthy moisture where you live and sleep.
The HRV home ventilation system range
HRV is a New Zealand leader in home ventilation, so you’re sure to find a model in our range that’s great for your home. A free home assessment visit will help you choose and let you know what your ventilation system will cost.
HRV AirSense™ home ventilation is our newest and best-performing range. An improved fan and better filtration mean it’s the best way we know to make your home drier and healthier.HRV AirSense™
HRV Classic home ventilation combines performance with affordability. This range features a slightly smaller fan unit, making it suitable for installation in homes with more restricted roof cavity access.HRV Classic
Depending on what problems dampness is causing you, we might recommend optional extras alongside your HRV home ventilation system.
Air Transfer Kit
An Air Transfer Kit is optional with HRV AirSense™ Essential and Essential+ home ventilation systems. It works by moving warm air to cool rooms in winter, and cool air to warmer rooms in summer.Air Transfer Kit
Heat Transfer Kit
A Heat Transfer Kit is a great way to get more from your home’s heating system and is available with HRV Classic home ventilation systems. It moves warm air from heated rooms to rooms you might not heat, like bedrooms.Heat Transfer Kit
The Summer Kit helps cool your home in summer by drawing air from under the eaves on the south (shaded) side of your house and delivering it to rooms on the sunny (warmer) side. The Summer Kit is available with HRV Classic home ventilation systems and is included with the HRV AirSense™ Essential+ system.Summer Kit
Vortex extractor fan
A Vortex extractor fan for your laundry or bathroom removes damp air from clothes washing or showering so it doesn’t make the rest of your home damp and uncomfortable. You can have your Vortex extractor fans installed on their own, or alongside any HRV home ventilation system.Vortex extractor fan
What do I need to get an HRV home ventilation system?
Can an HRV be used as an air conditioner?
Can an HRV system cool a house?
Is an HRV system the same as a heat pump?
Do I need a dehumidifier if I have an HRV?
Is an HRV system an air purifier?
How is positive ventilation different from balanced ventilation?
What size of HRV do I need?
More than 500,000 New Zealanders live in a home with at least one HRV product. Here’s what some of them have to say about HRV home ventilation.
Installing your HRV system
Once we've measured and assessed your home, your custom-made HRV home ventilation system will be ready to install in a few weeks' time. Your HRV expert will keep you updated on progress and arrange a time for installation. This usually takes just one day but could be longer for large homes or more complex systems.
On the day, your installers will talk to you about where your control panel and ceiling vents will go, then once installation is complete, they'll show you how to set and operate your system.