Panasonic 18,000 BTU 2-Zone Ductless Mini-Split Heat Pump (Cold Climate) – CU-2Z18ABUC

Panasonic 2-Zone Multi-Zone Heat Pump System – R32

CU-2Z18ABUC Outdoor Condenser (18,000 Btu)
✔ Installation Included • Rebate Eligible • Cold-Climate Certified

Need a compact multi-zone heat pump in Ontario to heat and cool two areas without ductwork?
The Panasonic CU-2Z18ABUC 2-zone heat pump condenser delivers reliable cold-climate heating down to -26 °C with independent temperature control for up to two rooms or zones.

This system is ideal for condos, small homes, basement + main floor combinations, additions, or multi-room upgrades across the GTA, York Region, and surrounding Ontario areas.

Why Homeowners Choose This Panasonic Multi-Zone Heat Pump

• Heat and cool 2 rooms independently

• Reliable cold-climate heating to -26 °C

• ENERGY STAR® Cold Climate certified efficiency

• Perfect for Ontario winters

• Compact, quiet outdoor unit

• Eligible for heat pump rebates in Ontario

• Professional installation included by Bison Air

Compatible Indoor Units (Mix & Match)

Connect any combination of:

• CS-XZ Series wall units

• CS-Z Series wall units

• CS-MXZ multi-port units

Indoor capacities from 5,000 to 24,000 Btu per room allow precise comfort control and sizing.

Key Features

• 2-Zone Multi-Split Heat Pump System

• Advanced R32 refrigerant (low environmental impact)

• Blue-Fin anti-corrosion coil coating

• Built-in base-pan heater for winter reliability

• Designed for Canadian cold climate operation

• Individual room temperature control

• High seasonal efficiency (SEER2 22.5)

Performance Specifications

• Cooling: 18,000 Btu (7,200–25,600)

• Heating: 22,000 Btu (5,800–29,800)

• SEER2: 22.5

• HSPF2: 12.5

• Power: 208/230V, 1-Phase

• Airflow: 2025 CFM

• Outdoor Size: 31-5/16″ × 34-15/32″ × 12-5/8″

• Weight: 128 lb

Minimum 2 indoor units required for operation.

Included Installation (Ontario / GTA)

Your purchase includes complete professional installation by Bison Air, a trusted Ontario heat pump contractor.

Standard installation covers:

• Outdoor condenser placement

• Refrigerant piping

• Electrical connection (existing capacity)

• Commissioning & testing

• Manufacturer warranty registration

Additional work (if required) may affect final price:

• Electrical upgrades

• Long line-set runs

• Wall or ceiling access

• Structural mounting

Warranty

• 10-Year Parts

• 1-Year Labour

• Optional 10-Year Labour: $700

Ontario Heat Pump Rebates & Sizing

Heat pump rebates depend on proper sizing and home eligibility.
Our team will confirm system design to maximize efficiency and incentives.

📞 Contact Bison Air for expert advice
🏠 Or request a free in-home consultation in Ontario

Click here to fill out the form for free consultation.

Documents: 

: Panasonic_Submittal_Outdoor_Unit_CU-2Z18ABUC_April_2025

: Panasonic_Installation_ Instructions_ODU_CU-2Z18ABUC CU-3Z22ABUC__II_EN

: Panasonic Operating-Manual_CS-XZ_CS-MXZ_CU-XZ_CU-xZxxABUC_CU-xZxxBBUC_English_Nov_2025_Bill29

: Panasonic Mini-Split Heat Pumps_ENG