Mitsubishi – 3-Zone 28,600 BTU Multi-Zone Standard Heat Pump Outdoor Unit | R-454B | Toronto & GTA Installation Included
The Mitsubishi MXZ 3-Zone standard multi-zone outdoor unit connects up to 3 indoor units for independent zone control across multiple rooms, using an inverter-driven compressor with R-454B low-GWP refrigerant. Delivers 28,600 BTU cooling and 28,600 BTU heating with 21.0 SEER2 and 7.9 HSPF2. Outdoor unit and installation only. Indoor units sold separately. Price includes standard installation with up to 20 ft of lineset per indoor head.
- ✓Mitsubishi MXZ-4D30NL-CA1 Standard multi-zone inverter heat pump outdoor unit
- ✓Professional installation by TSSA Certified technicians
- ✓Up to 20 ft of lineset per indoor head included — longer runs quoted separately
- ✓System startup, vacuum, leak test, and commissioning
- ✓Mitsubishi product registration (required for warranty)
- ✓3-Zone Operation — Connect up to 3 indoor units for independent temperature control in each zone
- ✓R-454B Refrigerant — Low global warming potential, next-generation refrigerant
- ✓21.0 SEER2 / 7.9 HSPF2 — Efficient inverter operation across all connected zones
- ✓Inverter-Driven Compressor — Continuously modulates output based on combined zone demand — no energy-wasting on/off cycling
- ✓Independent Zone Control — Each indoor unit operates with its own temperature setting, fan speed, and mode
- ✓Wide Indoor Unit Compatibility — Wall mount, floor standing, cassette, ducted, and air handler IDUs all compatible
- ✓Blue Fin Coating — Anti-corrosion treatment on outdoor heat exchanger fins
- ✓208-230V / 1-Phase / 60Hz
Each indoor unit is sold and installed separately. Contact Bison Air to confirm compatibility and design your complete system.
- ✓Site assessment and system design for optimal outdoor unit placement
- ✓Mounting and connection of outdoor unit
- ✓Up to 20 ft of lineset per indoor head — additional length quoted separately
- ✓Electrical connection (dedicated circuit required — panel work quoted separately if needed)
- ✓Vacuum, leak test, and full system commissioning
- ✓Walkthrough of system operation with homeowner
- ✓Mitsubishi product registration for warranty
Note: Outdoor unit must be elevated a minimum of 18" (457 mm) off grade or roof surface to ensure proper wintertime defrost cycle operation.
- ✓10-Year Parts & Compressor Warranty — Mitsubishi manufacturer warranty on registered equipment
- ✓1-Year Bison Air Labour Warranty — Covers installation workmanship
- ✓Optional 10-Year Labour Extension — Available for $700 — ask at time of installation
Product registration with Mitsubishi is required to activate the 10-year warranty. Bison Air handles registration at the time of installation.
- ✓TSSA Certified HVAC Contractor
- ✓Fully Licensed & Insured HVAC Technicians
- ✓Registered HRSP Heat Pump Rebate Contractor
- ✓Standard Installation Included — No Hidden Fees
- ✓Up to 20 ft Lineset Per Head Included
- ✓Professional Multi-Zone System Design
- ✓Clean, Organized Installations
- ✓Financing Available — Pre-qualify in seconds
This system may qualify for Ontario government heat pump rebate programs. Bison Air is a Registered HRSP Rebate Contractor — we handle the paperwork.
- ✓Up to $7,500 in available rebates
- ✓Financing available — pre-qualify in seconds, no upfront payment
👉 Heat Pump Rebates — Toronto & GTA
👉 Step-by-Step Ontario Rebate Guide
👉 HVAC Financing Options
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