Mitsubishi Heavy Industries Multi-Split Systems
Masterfully Engineered Multi-Room Comfort
Enjoy the ultimate flexibility of independent room-by-room climate control, powered by MHIAA’s award-winning technology and a single, space-saving outdoor unit.
Finding the perfect climate balance for a bustling household shouldn’t mean compromising your outdoor living space. The Mitsubishi Heavy Industries SCM Multi System is the definitive answer for homes that demand premium, individualised comfort across multiple rooms without the clutter of numerous outdoor units. This highly sophisticated system allows you to connect up to six completely separate indoor units—ranging from bedrooms to living zones—to just one heavy-duty, whisper-quiet outdoor unit.
At Total Kooling Solutions, we recognise that every family dynamic and home layout is different. As an Authorised Premium Dealer for Mitsubishi Heavy Industries, we specialise in designing custom multi-split configurations that fit your life perfectly. Whether you have a challenging two-story layout, a modern townhouse, or simply want to reclaim your side pathways for outdoor entertaining, our 100% in-house team will engineer a seamless, incredibly robust comfort solution backed by our exclusive 5-year workmanship warranty.
Leading Technology
Award-Winning Reliability
Australian consumers consistently rate MHIAA systems highly on ProductReview for their unmatched durability. Built with commercial-grade components, these systems are engineered to withstand the harshest Western Australian summer heatwaves without breaking a sweat.
Architectural Freedom
Thanks to MHIAA’s advanced, industry-leading piping length capabilities, the outdoor unit can be placed discreetly out of sight—well away from your patio, pool, or master bedroom window—giving you your backyard back.
Tailored Room-by-Room Styling
Every room has its own personality. MHIAA allows you to combine classic wall-mounted splits in the bedrooms, a hidden bulkhead unit in the hallway, and a high-capacity cassette or floor console in the main living area, all running off the same system.
Precision Inverter Savings
Featuring advanced 3D i-See sensors and premium scroll compressors, the system continuously reads the room and perfectly adapts its power output. By conditioning only the rooms you’re actively using, you cut wasted power and slash your electricity bills.
Features and Benefits
Avanti & Avanti PLUS Wall Splits
Sleek, gently curved, and packed with smart features like the allergen clear system and motion-reducing eco sensors, these units look beautiful on any wall while delivering whisper-quiet comfort.
SRR Series Ceiling Bulkheads
Measuring a mere 200mm in height, these ultra-slim units sit entirely hidden within your ceiling space or wardrobe bulkheads. Only a subtle, elegant grille is visible, making it the premier choice for minimalist architectural spaces.
SRF Series Floor Consoles
Perfect for spaces with low ceilings, attic conversions, or beneath large windows. These slim, floor-level units distribute air evenly through upper and lower vents, creating a beautifully cozy environment.
Frequently Asked Questions
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