Lennox VARIX VPC S4M VRF Heat Pump | 28 Tons | Parts by Samsung

• Energy Star®: Yes
• WiFi: Included
• Efficiency: SEER
• Warranty (Compressor - Parts - Labor): 10-10-0
• Additional Warranty (10-10-10): Possible
• Voltage: 220 V
• Sound Pressure Level (Outdoor): 68.5 dB(A)
• Gas (Freon): R-410A

A 28-ton VRF system designed for the most complex commercial requirements

Meeting the growing energy needs of modern commercial buildings while providing optimal comfort is a major challenge. At AirGreen, we have the ideal solution: the Lennox VARIX VPC S4M | 28 Ton | Parts VRF Heat Pump by Samsung . This state-of-the-art system combines Samsung 's advanced technology with Lennox 's commercial refrigeration expertise to deliver exceptional energy efficiency, precise temperature control, and unmatched flexibility.

An HVAC system designed for commercial performance

Technical characteristics of the Lennox VARIX VPC S4M heat pump

• Cooling capacity : 336,000 BTU

• Heating capacity : Operation guaranteed down to -30°C

• Number of zones supported : Up to 58 independent zones

• Exterior noise level : 68.5 dB(A)

• Performance : Energy Star® certified system, optimized SEER

• Refrigerant : R-410A, compatible with future low GWP requirements

• Warranty : 10 years on the compressor and parts, with 10-10-10 option

• Multi-unit connection : Possibility of pairing several outdoor units

Remarkable adaptability thanks to the multiple indoor units available

Indoor units compatible with this model include:

• 4-track cassette (2x2 or 3x3)

• 360 Cassette

• One-way cassette

• Wall-mounted, exposed floor or recessed models

• Ducted units (low, medium, high pressure)

• Vertical units and Hydro Units for radiant floors

This variety allows the system to be adapted to the complex realities of commercial buildings in Montreal , Laval , Longueuil , as well as on the North Shore and the South Shore .

Key benefits for modern commercial buildings

Zone control for personalized comfort

Each zone or room benefits from independent control thanks to the Mode Selector Boxes (MSB) , available with up to 12 ports. The system redirects hot or cold refrigerant gas according to local needs.

Reliable performance even in extreme climates

Thanks to Flash Injection technology , the heat pump maintains 100% of its heating capacity even at -30°C, which is ideal for Quebec's harsh winters.

Superior energy efficiency

With heat recovery between heating and cooling zones, the system maximizes efficiency while reducing operating costs.

Adaptive intelligence

Intelligent algorithms analyze usage patterns, pipe length, and altitude difference to optimize refrigerant pressure. This results in faster heat-up , better continuous runtime , and proactive anomaly detection.

Simplified maintenance

• Easy access to components

• One-button diagnostics

• Safe transport with integrated severity indicator

Use cases: commercial projects successfully completed by AirGreen

At AirGreen, we have installed Lennox VRF systems in several multi-zone buildings including:

• Office buildings in downtown Montreal

• Multi-unit buildings in Laval

• Secondary schools on the South Shore

• High-end hotels and restaurants on the North Shore

Each project has benefited from our personalized approach, from needs analysis to professional installation, with fast and efficient after-sales service .

Why choose AirGreen for your VRF system?

• Free on-site estimate

• Certified and experienced technicians

• Transparent prices with no surprises

• Payment only upon complete satisfaction

• Service covering all of Greater Montreal: Laval, Longueuil, North Shore, South Shore

Integration with control systems

This model supports advanced control options, from simple wireless remote control to full integration with building management systems (BMS) via BACnet or centralized touch models.

Are you managing a multi-zone building, a commercial renovation, or a new construction in Montreal, Laval, or the South Shore? The Lennox VARIX VPC S4M VRF heat pump is the optimal solution for adaptive comfort, energy efficiency, and exceptional durability.

Contact us at AirGreen for a free consultation, a detailed quote, or to schedule a technical visit.