Ventilation Systems

Smart Vents

Houses in New Zealand have been known to generate as much as eight litres of moisture daily from various activities like cooking, cleaning and washing. Such high levels of moisture contribute to dampness, condensation and potentially hazardous mould growth, in turn raising serious health concerns.

Daily routines such as cooking contribute significantly to the moisture content in the air, producing an estimated 3 litres of steam per day. Other moisture-inducing activities include doing laundry, taking showers, and washing dishes, all displaying more of an impact than we think.

However, the best way to tackle this issue is by having an effective SmartVent ventilation system installed in your home.

How Smart Vents Work

So, how can a SmartVent system help you combat this?

SmartVent’s ventilation system continually purges stale air and cycles in fresh, dry air. This fresh air can either come from the outdoors or the warmer, drier area of your roof. Proper ventilation is essential as it improves indoor air quality, and reduces energy consumption by controlling the air volume and air exchange rate, in turn preventing structural damage to your home and reducing the risk of health problems related to indoor air pollution.

Our SmartVent systems are recognised for their top-tier technology in the industry each providing a 5-year warranty. Our SmartVent system has three prime home ventilation systems – SmartVent Positive Pressure, SmartVent Evolve and Synergy Energy Recovery. Each ventilation system has its benefits, however, you can get professional advice from our expert team to figure out the best fit for your home!

Moisture-related problems can lead to significant health concerns, and addressing them with a SmartVent ventilation system is the most effective solution.

Contact our expert team today for more information and professional advice. 

Packages start from $2,399.00, long term finance available with 36 months interest free.

Daikin Heat Recovery Systems

Recovers heat and moisture within your home, while achieving free cooling from fresh outdoor air. Available in seperate units or as a system.

Smart Vent Systems

Smart heating recovery unit that offers a counter flow plate heat exchanger. Esp up to 600 Pa. For more information get in touch today.

Bathroom Extractor Fans

Dedicated high end extractor fans implemented in your bathroom to control airflow, moisture control & air quality. Transform your bathroom today with premium quality extractors.

Kitchen Rangehoods

Our quality rangehood range offers a reliable, user friendly product to control the airflow, ventilation and aromas from within your kitchen. Get in touch for more information.

Mitsubishi Lossay Systems

Mitsubishi Electric’s Lossnay Ventilation enhances indoor air quality by recovering heat from outgoing air, ensuring a healthier, warmer home with maximum energy efficiency.

Brands We Work With

mitsubishi electric logo
mitsubishi lossnay

Model: VL100-W Lossnay

Wall Mounted

Energy Recovery Ventilating System

mitsubishi electric logo
lossnay cassette

Model: VL100-D Lossnay Cassette

Ceiling Mounted

Energy Recovery Ventilating System

smart vent logo
smart vent systems

Model: Smart Vent Systems

Centralised System

Positive Pressure Ventilating System

Daikin logo main
diakon heat recovery system

Model: Heat Recovery VRV

Floor Mounted

Heat Recovery Ventilating System

Lite Commercial Ventilation Systems

Fresh, clean air is crucial in any building. Whether in an office, a retail shop or a fabrication workshop, your staff, clients, customers and associates will suffer from stale, dusty air. Conversely, fresh air and a slight breeze can make a huge positive difference for the people in your workplace.

The air people breathe has an understated effect on their experience. Make sure your building is meeting the expectations of the people that use it.

Tailored Solutions

As Qualified Air Conditioning Engineers, we can specify, design and install a commercial ventilation system that meets the needs of your people and your premise. We can accommodate any sized room, floating ceilings or no head space, high-flow extraction or ultra-quiet ventilation, heating and cooling power, and humidifying or dehumidifying considerations.

Talk to Ultra Refrigeration & Air Conditioning today about your commercial building.


The Building Act 2004 imposes responsibilities for building owners and managers regarding Mechanical Ventilation and Air Conditioning. Make sure you’re covered with Building Warrant of Fitness compliance by Ultra Refrigeration & Air Conditioning.

Create a Healthier Environment

Interested in ventilation for your home or workplace? Get in touch with one of our friendly team today.

Hear From Our Valued Customers

Deborah Gemmell
Deborah Gemmell
July 1, 2024
Highly recommend Daniel and his team. They came out promptly, assessed the situation and then came back fitted the new heat pump. Took the old one away, cleaned the area and left everything neat and tidy. Friendly, helpful and professional team.
Charles Barter
Charles Barter
June 12, 2024
Excellent fast response to initial question. Installers were friendly and helpful. Some teething issues with the product rather than the install but communication was excellent to get it sorted.
Bryan R
Bryan R
May 30, 2024
Fantastic experience, fast, professional and great to deal with and a quality product. Had the heat pump for a while and no issues. Don't bother searching for anyone else - just use these guys!
james johnson
james johnson
May 22, 2024
Excellent service. Professional installation stuff. Thanks.
Sharon Johns
Sharon Johns
May 16, 2024
Using Daniel and his team for a second time and this company is awesome to deal with . Daniel and his team are super friendly take time to explain everything about which pump is best for your rooms. We have had 3 installed this time around only took 1 day and each room was left perfectly clean. These pumps are amazing once set just walk away . We would highly recommend Daniel and his team there workmanship is of the highest standard..
Marijke Zwaagman
Marijke Zwaagman
May 2, 2024
We engaged Ultra to install a ducted heating and cooling air conditioning system in our house. After a thorough process of talking to 3 providers to determine the best fit & value, we landed on Ultra. I am so thankful they are the company we chose, their team were excellent, always kept us informed on what was happening and when, they were respectful of the property and nothing was too much trouble when it came to problem solving to deliver an excellent, whisper quiet result with a quality product that performs perfectly. Having done a fair amount of renovation, the quality of service Daniel and his team provides certainly shone out from the rest. It was so reassuring to have Daniel the owner pop in and check on the team and ensure everything was being delivered to his high standard. i wouldn't hesitate to recommend them.
Bianca Labesius
Bianca Labesius
April 29, 2024
Great service, very happy in general!
Glen Mossong
Glen Mossong
April 11, 2024
When we were having condensation problems at our accommodation they came to help. The Ultra team installed ventilation units in all our rooms which made a big improvement. It was always service with a smile from the lovely team at Ultra.

Save Money with Long Term Finance from QCard

Our long term finance options from Q Card give you alternative payment methods that can save you money in the long term. Enquire today.

Request Your Free No-obligation Quote

Give us a call or fill in the form below to request your free consultation & quote. We look forward to hearing from you.

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