MrCool is a brand known for its high-efficiency systems and exceptional standard warranties. While many MrCool central and ductless systems require you to hire a professional for setup and servicing, a lot of home improvement enthusiasts out there would prefer to tackle these kinds of tasks with their own two hands.
HVAC is an industry that often feels unapproachable, but you don’t have to stay on the outside looking in. After four wildly successful generations of ductless do-it-yourself mini split systems, MrCool has upped the ante with the latest installation in their DIY lineup.
Key Points
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The MrCool 5th Generation DIY Heat Pump Mini Split Systems have a quick and easy installation process that you can handle yourself. No-vac Quick Connect line sets eliminate costly and time-consuming steps of the process that require a professional.
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MrCool offers three DIY air handlers: wall-mounted air handlers, ceiling cassettes, and hybrid air handlers.
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Single-zone systems use a single indoor and outdoor unit. Multi-zone systems have one condenser that connects to between two and six indoor air handlers, each requiring its own line set.
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The condenser and all three air handler types are covered by a standard warranty that provides coverage on the compressor and parts. The condenser and wall mounted air handler are eligible for a warranty extension via the MrCool Care Program.
MrCool’s 5th Generation of DIY HVAC Split Systems
With the new 5th Generation lineup of DIY Ductless Mini Splits from MrCool, you can have your new heating and cooling system up and running as quickly as you can follow the setup instructions. Using nothing more intensive than two crescent wrenches, a hole saw, and a power drill, you can have your home outfitted with comprehensive climate control in no time and with no added installation costs. The DIY lineup from MrCool strikes a delicate balance, making HVAC feel approachable without sacrificing efficiency or performance. In fact, the standout feature of the DIY series is low ambient cooling that maintains comfort in your home in every season without wasting energy.
Outdoor Heat Pump Condensers
The Heat Pump Condensers in the MrCool DIY series boast a handful of features that make maintaining consistent climate control a breeze. The condenser features Gold Fin protections, a corrosion-resistant inclusion that keeps the system safe in coastal regions and industrial areas. Thanks to an auto restart addition, the system kicks back on automatically after any power surge or unexpected disruption without skipping a beat. Designed to work with the MrCool No-Vac Quick Connect line sets, the outdoor condensers in the DIY lineup make it easy to keep your home comfortable in any season.
Indoor Air Handlers
The 5th Generation DIY Mini Split Systems from MrCool work with multiple air handler options to ensure a fit for your home’s layout. A single-zone system will have one indoor and one outdoor unit, whereas multi-zone systems will have a single outdoor unit connected to between two and six indoor air handlers. Letting you hook up multiple types of air handler in a single system, you can cater your choices to best accommodate the available space in each room.
Wall-Mounted Air Handlers
The staple air handler from MrCool, the 5th Generation DIY Wall Mounted Air Handlers offer a range of features that optimize your comfort without demanding your attention. Inclusions like louver position memory keep you from constantly changing your settings by using your previous settings as reference for each cycle. The Follow Me function tracks the temperature near the remote control, automatically adjusting the strength and direction of the airflow to ensure peak conditions exactly where you are. With easy controls that can be edited using the smartphone app, or virtual helpers like Google Assistant and Amazon Alexa, MrCool makes keeping your home comfortable an effortless task.
Ceiling Cassettes
For rooms that can’t support a wall mounted option or require a more discrete installation, the DIY OuttaSight Ceiling Cassettes are exactly what you need. Ideal for retrofits and new construction projects, these air handlers are designed to nestle perfectly between standard 16” ceiling joists for a flushed fit that won’t draw attention. Ranging in size from 6k to 18k BTU, MrCool Ceiling Cassettes offer quiet performance, multiple operating modes, and advanced filtration that will keep your room comfortable and clean all year long.
Hybrid Air Handlers
While it’s not part of the 5th Gen lineup, MrCool has a brand new innovation to add to the series: DIY Hybrid Air Handlers. These unique air handlers are the perfect solution for spaces wanting to make use of any existing ductwork. Letting you make use of the ventilation left behind by your central heating and cooling system, the Hybrid Air Handlers give you the DIY setup you desire without wasting any resources.
Cater Your Climate Control
Apart from exceptional efficiency ratings, the best benefit of ductless systems is the per-zone climate control. For single-zone systems, this means you can ensure your comfort wherever you are in the space without having to manually adjust the temperature thanks to the Follow Me feature. In a multi-zone setup, each room will have a dedicated air handler that allows you to tailor the output to your preferences.
Single-Zone Mini Splits
Let’s say you’re building a workshop or studio. This space will most likely be an open area, meaning you can use a single indoor unit to handle the entire space. An option like the 24k BTU 5th Generation MrCool DIY Heat Pump Split System can handle between 1000 and 1200 square feet with ease. This bundle even comes with a 25 ft line set and a 1-year labor warranty, giving you every piece of hardware you need, plus peace of mind!
But single zone systems aren’t limited to spaces that don’t use ductwork. You can use an option like the 9k BTU Mini Split System to add onto your existing central system. Keep your bedroom frigid in the summer to fall asleep in total comfort, provide heating and cooling for a sunroom or addition, and more; the applications are endless!
Multi-Zone Split Systems
Not every situation has a simple solution. Most homes have multiple rooms that require temperature regulation. With options like the 36k BTU 5 Zone MrCool DIY Heat Pump System, you can keep each zone comfortable in any weather. The bundle lets you choose the size of each air handler and the length of every line set to guarantee a perfect fit for the needs of your home. This could cover two bedrooms, the dining room, your office, and even a larger, shared living room without leaving any space subject to someone else’s preferences.
Don’t Worry About the Warranty
When it comes to the MrCool DIY series, the 5th Generation mini splits come with a warranty that won’t leave you hanging. The standard coverage encompasses 7 years on the compressor and 5 years on parts, no registration required. But that isn’t the limit of your safety net! The DIY condensers and wall mounted air handlers are also eligible for enrollment in the MrCool Care Program, extending the coverage on the compressor to a limited lifetime. We even have a video guide that outlines how to clean your system with the MrCool Care Kit.
Feature RoundUp
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Low ambient cooling for year-round comfort: One of the standout features is low ambient cooling, which ensures that even when temperatures drop, the system continues to perform efficiently. No need to worry about turning the system off in cooler weather. The low ambient controls maintain proper operating temperature, improving efficiency.
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Corrosion resistance: Homeowners who live near the coast or in an area with harsh conditions can rest easy. The system features Gold Fin condensers, which are designed to resist long term corrosion.
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Easy controls: A smartphone app allows homeowners to control their system whether at home or on the go with an Apple or Android device, as long as they have internet connection. The system also comes with Google Assistant and Amazon Alexa integration. Settings can be adjusted with simple voice commands, making maintaining an ideal climate simple.
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Auto restart: The auto restart feature automatically kicks the system back on after a power interruption, ensuring the home stays comfortable without missing a beat.
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Louver Position Memory: This system remember your airflow positions so you don't have to. Thank goodness, right?
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Follow Me Function: Using the system's remote control, the MrCool DIY tracks the air temperature around one person to ensure they're always in the perfect climate. By continuously monitoring the areas near the remote control, the system ensures homeowners don't have to adjust settings manually.
Do It Yourself with the Support From IWAE
Whether you’ve been an avid DIYer for decades or you’re just starting your first project, IWAE is here to help. The 5th Generation DIY series from MrCool provides an easy setup process for any level of experience. Each part of your HVAC system will come with a set of installation instructions that outlines how to safely hook up the indoor and outdoor components and test performance to ensure safe and reliable results.
If you have any questions, our customer service experts are ready to take the reins! With just a call or message, you can share your concerns with our team and feel the stress melt away. From helping you pick the perfect system for your unique needs to taking the guess work out of any steps that seem unclear during the setup process, IWAE has your back.
