HITACHI | Mini Ceiling Cassette - Heat Pump | 7000 BTU

Invisible comfort from Hitachi: power, discretion and intelligence in a compact format

At AirGreen , we know that true comfort isn't just about the perfect temperature. It's about a subtle balance between performance, aesthetics, and peace of mind. With this in mind, we recommend the HITACHI Mini Ceiling Cassette 7000 BTU , a compact, quiet, and remarkably efficient heat pump designed to deliver consistent well-being while blending seamlessly into your indoor environment.

Combining precision Japanese technology with Hitachi manufacturing reliability , this unit is ideal for apartments, condos, commercial offices, restaurants or small businesses in Greater Montreal , Laval , Longueuil , as well as the North Shore and South Shore . It is aimed at those looking for a high-end, durable, energy-efficient and virtually invisible heating and cooling solution.

A refined design for 360° comfort

The HITACHI Mini Cassette 7000 BTU indoor unit (RAI-GJ07QHAA) is designed to provide uniform comfort throughout the room. Thanks to its 4-way air distribution system , it distributes hot or cold air evenly, eliminating cold spots or perceived temperature differences.

Its compact size (22 x 22 in) allows it to easily integrate into standard suspended ceilings , without altering the design of your space. Whether in an elegant living room , a modern meeting room , a professional studio or a bedroom , the Mini Cassette is visually invisible while offering exceptional performance.

It is equipped with a built-in motion sensor , capable of detecting the presence or absence of occupants. When the room is empty, the system automatically reduces its activity, reducing energy consumption by up to 20%, without manual intervention. As soon as a presence is detected, the cassette resumes its normal power in a few seconds to bring the temperature back to the desired level.

Exemplary air purification: breathe better every day

The HITACHI Mini Cassette doesn't just heat or cool: it actively purifies indoor air . Thanks to its PM2.5 activated carbon filter , it captures up to 99% of fine particles , dust, pollen and allergens present in the air. These micro-particles, often invisible to the naked eye, are nevertheless among the main causes of respiratory problems and allergies.

This advanced filtration system also incorporates an anti-VOC (volatile organic compound) coating , which neutralizes unwanted gases and odors from household products, building materials or cooking. In just 4 to 5 hours of use, the air is deodorized, purified and refreshed , providing an incomparable feeling of cleanliness and well-being.

Additionally, the ViroSense S filter adds extra protection: it inhibits up to 99% of viruses and bacteria and prevents mold growth on internal surfaces. This double antibacterial barrier ensures a healthier environment, particularly beneficial for families, enclosed workspaces, or businesses open to the public.

FrostWash™: Hitachi's self-cleaning technology

Air conditioning system maintenance is often neglected due to lack of time or cost. With FrostWash™ technology, Hitachi eliminates this hassle.

The principle is simple but revolutionary: the cassette automatically freezes the surface of its heat exchanger, trapping dust, bacteria and polluting particles, before melting the ice to remove them. This deep cleaning cycle prevents the formation of mold and maintains the purity of the air and the energy efficiency of the device , year after year.

This fully automatic process extends the life of the system while reducing the frequency of professional maintenance. This means less maintenance, less expense and consistently cleaner air .

Superior energy performance, adapted to the Quebec climate

The HITACHI 7000 BTU Mini Cassette is part of the airHome Multi range, renowned for its exceptional performance in all seasons. It offers a SEER2 (air conditioning energy efficiency) of 23.0 and an EER2 of 12.5 , values ​​which translate into exemplary energy efficiency .

In heating mode, its HSPF2 of 7.85 allows it to operate efficiently down to -20°C , ensuring constant heat even in the heart of Montreal's winter. It is therefore a four-season solution , as efficient as a main heating system, while consuming much less electricity.

Built-in inverter technology automatically adjusts compressor speed to precisely match the room's thermal needs. This eliminates frequent on/off cycles, reduces operating noise, and maximizes system life.

Almost absolute silence

Comfort also comes from silence. With a minimum noise level of 27 dB(A) , the Hitachi Mini Cassette rivals the rustling of leaves in the wind. This low noise is made possible by an advanced aerodynamic design and a multi-speed fan motor, ensuring a smooth and discreet airflow.

Whether in a bedroom , treatment room , classroom or professional office , it allows you to enjoy a perfect climate without any noise distractions.

Smart connectivity: control your comfort from your phone

With compatibility with the airCloud Go app, you can control your HVAC system remotely from your smartphone, wherever you are. Schedule heating and cooling cycles, adjust the temperature before you come home, or monitor your energy consumption in real time.

This smart connectivity transforms your heat pump into a truly connected device , aligned with modern home automation and energy efficiency needs.

Additionally, the unit can be combined with an airPoint Room H700 wall controller , which incorporates an R32 refrigerant leak detection alarm system . In the event of an anomaly, a light and sound signal will alert you immediately, ensuring optimal safety and performance.

Exceptional durability from Hitachi

Hitachi 's reputation is built on robust engineering and exemplary build quality . Every Mini Cassette is factory tested to withstand the toughest conditions, including electrical fluctuations, humidity, and extreme temperatures.

Its rust-proof exterior chassis , anti-corrosion Blue Fins , flame-retardant electrical enclosure and surge protection system ensure long-term reliability, even in the most demanding environments.

This attention to technical details not only ensures extended product life , but also consistent performance year after year.

Expert installation, provided by AirGreen

Installing a cassette heat pump requires precise know-how and a thorough understanding of the Hitachi airHome Multi system. At AirGreen , our RBQ #5645-9605-01 certified refrigeration technicians ensure a professional, fast installation that meets the highest standards.

Each installation includes:

• a complete thermal diagnosis of your space,

• checking the pipe passage (1/4 – 3/8 in) ,

• the complete leak test of the refrigeration circuit ,

• electronic calibration of sensors and remote control,

• and official commissioning according to the recommendations of the manufacturer Hitachi.

We guarantee impeccable results , with no surprises, with clear and transparent prices before work begins. And as always at AirGreen, you only pay at the end, when you are completely satisfied .

Exceptional guarantee: your peace of mind guaranteed

Hitachi protects your investment with a comprehensive 10-year parts and compressor warranty . For residential installations registered online, an extended warranty of up to 12 years on the compressor and 10 years on labor is offered at no additional cost.

This cover is among the best on the market, confirming the manufacturer's confidence in the quality and durability of its products.

Why choose AirGreen for your Hitachi heat pump?

By choosing AirGreen, you benefit not only from an exceptional product, but also from a local, human and highly professional service , recognized throughout Greater Montreal.

Our distinctive advantages:

• No upfront or deposit - you only pay at the end.

• Free, no-obligation on-site estimate.

• Highly qualified technicians , specialized in Hitachi systems.

• Fast and attentive after-sales service.

• Complete support for subsidies (e.g. LogisVert up to $1,920).

• Strict adherence to performance and aesthetic standards.

In summary

The HITACHI Mini Ceiling Cassette 7000 BTU is a highly advanced HVAC solution , combining performance, elegance, silence and intelligence. Its discreet design and advanced technology make it a perfect choice for those looking for absolute comfort without compromising on aesthetics or energy efficiency .

At AirGreen , we are proud to offer and install this cutting-edge air conditioning and heating solution, perfectly adapted to the needs of the Quebec climate .

Contact us today

Enjoy the best of Japanese comfort with AirGreen , official distributor and installer of Hitachi airHome systems in Montreal, Laval, Longueuil, on the North Shore and the South Shore .

📞 514-316-2973
📧 sales@airgreen.ca

Request your free estimate now and discover why AirGreen is the HVAC benchmark in Quebec.

Essential technical information

LogisVert Grant: $1,920 (updated: July 17, 2025)
Interior Model Number: RAI-GJ07QHAA
Outdoor Model Number: RAM-G24N3HAA
SEER2: 22.0 EER2: 12.5 HSPF2: 9.5
Heating capacity: up to -20°C
Sound level: 27 / 41 dB(A)
Freon: R-32 (eco-friendly and high efficiency)
Manufacturer's warranty: 10 years parts and compressor
Extended warranty: 12 years compressor / 10 years labor

In conclusion

Discreet, efficient, energy-efficient and elegant, the HITACHI Mini Ceiling Cassette 7000 BTU is much more than just a heat pump: it's a real investment in quality of life . It blends naturally into your environment while offering you four-season comfort , purified air and total peace of mind .

Trust AirGreen to guide you every step of the way—from selection to installation—and enjoy the perfection of Hitachi comfort, serving your well-being.