Commercial Heating Units

HVAC Store provides superior commercial heating units built for the rigors of high-traffic environments and industrial-scale demands. Every system in this lineup is selected for its exceptional reliability, code-compliant efficiency, and seamless integration into modern mechanical systems. Contractors and facility managers rely on our curated selection for its balance of robust performance, transparent technical data, and professional-grade support from selection through commissioning.

High‑Performance Heating for Real‑World Commercial Applications

Our commercial heating collection centers on heavy-duty gas/electric packaged units and cutting-edge heat pump configurations designed for significant thermal loads. With capacities ranging from 3 to 25 tons, these systems provide tailored solutions for retail spaces, office campuses, and large-scale industrial facilities.Many of our premium packaged units feature integrated air handlers, consolidating heating and air conditioning into a single, outdoor-mounted cabinet. These designs are ideal when indoor mechanical space is at a premium. For facilities utilizing centralized indoor distribution, our commercial split systems allow for the precise pairing of high-capacity condensing units with dedicated ducted air handlers.

Modern commercial HVAC demands more than just heat output. Systems are designed to provide efficient heating while meeting new minimum efficiency requirements, with SEER2, EER, and IEER levels that support long-term energy savings. High‑efficiency commercial heat pump options deliver both heating and cooling using advanced refrigerant circuits and optimized air systems, helping buildings meet evolving DOE and local code standards. 

Choosing the Right Commercial Heating Units for Your Project

• Select the Best Configuration: Choose between commercial packaged units for a consolidated, rooftop-ready installation or commercial split systems for more flexible, ducted indoor layouts.

• Verify Capacity: Match tonnage (available from 3 to 25 tons) to your specific heat-loss calculations for warehouses, schools, or office complexes to ensure peak efficiency without short-cycling .

• Prioritize Air Quality: For projects focused on wellness, select rooftop units that support outside air intake, economizers, and enhanced filtration to meet modern IAQ standards.

• Confirm Compliance: Review AFUE and IEER metrics to ensure your equipment meets current Department of Energy guidelines and local utility rebate requirements.

• Integrate Controls: Ensure your HVAC hardware is compatible with existing building automation systems for centralized monitoring and reliable climate control.

Related Collections for Commercial Heating and Cooling

• Commercial HVAC Systems

• Commercial Heat Pump Packaged Units

• Commercial Heat Pump Condensers