Cool Smarter, Breathe Better With TOSOT Aoraki

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If you've been considering installing air conditioning, whether for a new build, an extension to your home, or your garage conversion into an apartment, you've almost certainly come across mini-splits. Unlike traditional central air conditioning, which only has any value when it's hot outside, these clever, economical units deliver cool air in the summer and warm air in the winter. Add the fact that they can be much more straightforward to install than trying to extend an existing duct system, and it's no surprise they have become so popular.

The latest advances come from HVAC brand TOSOT and their Aoraki High-Efficiency ERV Mini-Split AC. The company is becoming increasingly recognized for its innovation, efficiency, and value and is backed by market leader GREE, the world's largest AC manufacturer. The Aoraki system combines the proven economy of modern heat exchange technology with groundbreaking improvements in air quality control. The result is more than just a smart and economical AC unit — it's an entire room comfort system. Let's look at the host of homeowner-friendly features in more detail.

The key performance figure for air conditioners is the SEER2 rating. It was developed by the U.S. Department of Energy to indicate the unit's efficiency in terms of the energy it saves (and, as a consequence, how eco-friendly it is). The federal minimum for mini-splits is 14.3, and anything above 17 is considered "premium". The Aoraki High-Efficiency ERV Mini-Split AC is rated at an extraordinary 24.5 SEER2, so it cools and heats better than most of the competition but costs less to run. Not surprisingly, it is Energy Star certified. Further, if you've been wondering how much it costs to install mini-splits, bear in mind that TOSOT's Aoraki easily exceeds the standards required for tax credits, thus potentially offering further savings.

The standout feature of this device is the optional ERV (Energy Recovery Ventilation). Although these are available for central air, our research found that the fully integrated unit on the Aoraki is among the first for mini-splits. What it does is continually exchange stale indoor air for fresh outdoor air so your room is never stuffy or musty, helping you breathe better. Despite its discreet size, it can refresh the whole room in just 30 minutes. That in itself is impressive, but it also does so while maintaining your chosen heat and humidity all year round, whatever the conditions are outside. While we're on that subject, the Aoraki mini-split AC can operate in up to a scorching 122 degrees Fahrenheit. Furthermore, while most mini-splits that are made for low temperatures can only operate effectively down to -15 degrees Fahrenheit, the Aoraki is effective in temperatures down to -22 degrees Fahrenheit, making it ideal for areas with harsh winters.

With a sound level as low as 19 decibels, the indoor unit can be literally as quiet as a whisper. The outdoor unit can be a hushed 40 decibels. For comparison, normal conversation is about 60 decibels. There are three easy ways to control the Aoraki mini-split: via handheld remote, phone app, or linked voice-compatible devices. Seven fan speeds can deliver air flow at up to 559 CFM (cubic feet per minute), so you can quickly get the room to the desired temperature, even if you didn't set a timer beforehand.

If you're worried about the hidden hazards of dust in your home or you are an allergy sufferer, you'll be delighted to find that there's a HEPA filter in the ERV unit. Those in the main unit are easy to remove and clean, which is all that's needed in terms of normal maintenance. The sleek white unit even has an automatic dimmer so it won't disturb your sleep (it's also available in black).

TOSOT's Aoraki High-Efficiency ERV Mini-Split AC offers industry-leading performance, economy, and reliability at a remarkably competitive price. A basic installation set is also included for those TOSOT calls "ambitious DIYers." Now, readers can use the exclusive discount code HOUSEDIGEST15 to enjoy 15% off the entire Aoraki Series. Also check out TOSOT on Facebook and Instagram for more information on their many products.

If you're looking for a reliable mini-split AC, TOSOT offers a wide range of HVAC solutions. Manufactured by GREE, the world's largest AC maker, TOSOT's lineup includes central ducted systems, ducted mini-splits, RV ACs, PTAC units, and ductless mini split ACs, including cassette and floor-standing models.