Mitsubishi Lossnay Ventilation System
Balanced airflow plays a big role in how comfortable a home feels, especially in Auckland properties where moisture, condensation, and stale indoor air can build up quickly. At Air Conditioning Group, we install Mitsubishi Lossnay ventilation systems designed to bring in fresh air, remove stale air, and support a healthier indoor environment year-round.
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Mitsubishi Lossnay Ventilation System
A reliable heat pump makes all the difference when it comes to year-round comfort, but only if it’s installed correctly. At Air Conditioning Group, we specialise in heat pump installation across Auckland, helping homeowners find the right system, fitted the right way.
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The Lossnay, Backed by a Name Homeowners Know
We install Mitsubishi Lossnay ventilation systems to manufacturer standards, giving Auckland homes reliable airflow from a trusted name in climate control. With efficient heat recovery and dependable performance, Mitsubishi Electric ventilation is one of the brand’s strongest solutions for fresher, healthier indoor air.



Why Choose a Mitsubishi Lossnay Ventilation System?
A Mitsubishi Lossnay ventilation system is designed to improve indoor air quality without sacrificing comfort. Here are a few of the benefits homeowners can expect when they work with a Mitsubishi ventilation system.
Heat Recovery Ventilation
Lossnay heat recovery technology transfers warmth from outgoing stale air to incoming fresh air, helping maintain a more consistent indoor temperature while reducing unnecessary heat loss.
Improved Indoor Air Quality
A Mitsubishi ventilation system continuously removes stale indoor air and introduces filtered fresh air, helping reduce stuffiness, odours, and airborne particles throughout the home.
Helps Reduce Condensation
Excess moisture can quickly lead to condensation issues, particularly during colder months. Lossnay ventilation systems help manage indoor humidity levels and improve airflow through the property.
Quiet Everyday Operation
Mitsubishi Electric ventilation systems are designed to operate quietly, making them suitable for bedrooms, living spaces, offices, and other areas where low noise matters.
Energy Efficient Performance
Because a Mitsubishi heat recovery ventilation system reuses existing heat energy, it can help improve overall energy efficiency compared to standard extraction-only systems.
Flexible System Options
From smaller residential setups to larger ducted solutions, Mitsubishi ventilation systems are available in a range of configurations to suit different property layouts and ventilation requirements.
Our Lossnay Ventilation Services
We provide Mitsubishi Lossnay installation, servicing, and repair solutions across Auckland, with options tailored to different property layouts, system types, and ventilation requirements.
Mitsubishi Lossnay Installation
We carry out professional Mitsubishi Lossnay ventilation system installation designed to improve airflow, reduce condensation, and support long-term system performance. Every installation is completed to manufacturer standards with careful attention to airflow design and system placement.
Lossnay Repairs and Maintenance
Our team provides servicing and repair support for Mitsubishi ventilation systems, including airflow checks, fault diagnosis, filter inspections, and general performance maintenance to help keep systems operating efficiently year-round.
excellent team, installation went very well, I'm very pleased,
would certainly recommend.
Very efficient install, great communication and really easy to deal with. Would recommend to anyone needing heat pumps installed.
Steve and the team provided excellent service from start to finish. Steve came out for a quote within hours of my initial enquiry. He was patient with me bumbling my way around the old aircon and heatpump units and helped me find an economical solution to bring my heating up to Healthy Homes specification and double-checked the assessment to ensure that we chose the right wattage and capacity.
Apart from its utility, the unit, a 73KW Panasonic number looks a million bucks in situ and has subtly facelifted the space on account of being a more modern, white unit.
Regretfully, I have forgotten the name of the technician who came to do the installation but he was excellent and updated the circuitry which will solve some issues with tripping the previous setup had.
They removed the old unit while they were at it and placed the outtake in a better location even though it was a last minute change.
effective product after paying $14,000. Do not recommend.
The installation team were fast, efficient and friendly to chat with, all of the rubbish was removed from the premises and the house was as clean as it possibly could be, in view of the muddy state of the garden. The quote was less than at least two competitors.
The ducting has all been put in the ceiling, so there are no unsightly ducts running all over the place, this is over and above what I thought I was quoted for , furthermore I was relieved to establish that my ceiling was quite clean and that there are no rodents in there (additional free service) which is very much appreciated, based on my fear of the fury little fiends!!!
During the course of the installation, the lawnmower guy came and did the lawns, as he came through the gate, some of the grass and mud splashed onto the white outside wall. Quite some time later, one of the team used the outside hose to clean off his ladder, he noticed the messy wall and used the hose to clean it off, while he was there.
Wow, just wow, it's the little things like that which turn a positive customer experience into an absolutely delightful one!!
I have no hesitation in recommending or even actively encouraging other customers to use this service.
Air Conditioning Group is a credit to all New Zealand installers and I only wish that other companies showed the same pride, expertise and exceptional customer service that I witnessed today.
Signing off, in shorts and a T shirt admiring my beautiful air conditioning with a Pinot Gris!!
Again, thank you for your excellent service!
Penny Cotton & Simba!!
Was upfront at quoting about need for using of powerboats due to size of unit ( and the only persons to do so! ) very very professional.
Regards Caroline W
The recommendation and selection of units to use was done well.
Matt and his install team were helpful, clear and efficient, gave us a head's up on some maintenance he though we might like to look into they noticed when in the roof space (not related to them) also returned to reposition one of our vents after we felt it was in the wrong position with no questions asked or additional cost.
Will definitely use again should the need arise.
Once they arrived at my home, Steve and Matt quickly assessed the situation and provided me with a detailed plan of action. They were able to fix my air conditioning unit in no time at all, and I was blown away by their knowledge and skill.
Not only did Steve and Matt do a fantastic job, but they were also incredibly polite and friendly. They made sure to clean up after themselves and even gave me some tips on how to maintain my air conditioning unit in the future.
Our Home Air Ventilation System Options
We supply and install ventilation systems NZ homeowners can choose from based on property type, airflow needs, and budget.

SmartVent Ventilation Systems
SmartVent is a positive-pressure system designed to reduce condensation, dampness, and stale air in existing homes. By drawing filtered air from the ceiling cavity and circulating it through the house, it offers a simple, effective ventilation system for home comfort without overcomplicating things.

Mitsubishi Lossnay Ventilation Systems
Mitsubishi Electric Lossnay is a balanced pressure home air ventilation system suited to newer, more airtight properties. It brings in fresh outdoor air, removes stale indoor air, and uses heat recovery to help maintain a more comfortable indoor temperature.

Daikin Ventilation Systems
Daikin offers balanced home ventilation systems that help manage moisture, improve indoor air quality, and maintain steady airflow throughout the property. They’re particularly well-suited to modern homes and renovation projects where controlled ventilation matters.

Panasonic Ventilation Systems
Panasonic ventilation systems are designed to improve airflow and support a fresher, healthier indoor environment. As a house vent system, they offer quiet, efficient performance for homes needing better moisture control and day-to-day comfort.
Other Heat Pump Services
Additional heating and cooling solutions available alongside installation.
Mitsubishi Lossnay Ventilation System FAQs
Lossnay heat recovery transfers heat energy from outgoing air to incoming fresh air, helping improve comfort and efficiency.
Yes, the Mitsubishi Lossnay does a fantastic job at removing moisture-laden air, which can reduce condensation and support a drier indoor environment.
Yes, the Lossnay uses balanced pressure ventilation instead. This means it brings in fresh outdoor air while extracting stale indoor air, rather than relying on roof cavity air.
The cost of a Mitsubishi Lossnay depends on a few factors, such as system size, ducting, ceiling access, and whether it’s for one room or whole-home ventilation. If you reach out with more details about your space, our team would be happy to provide you with a quote.
Yes. Alongside Mitsubishi ventilation systems, we also install Daikin systems, SmartVent solutions, and Panasonic ventilation systems, helping homeowners compare options based on airflow needs, property type, and budget.

Mitsubishi Lossnay Ventilation System
A reliable heat pump makes all the difference when it comes to year-round comfort, but only if it’s installed correctly. At Air Conditioning Group, we specialise in heat pump installation across Auckland, helping homeowners find the right system, fitted the right way.
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