About Us
Our History
Since 1989, National Comfort Products has been manufacturing Thru-the-Wall HVAC systems for the multifamily housing industry. With a focus on producing energy-efficient heating and cooling equipment specifically for multifamily developments, our units are designed for apartments, condominiums, student housing, senior living, and other multi-unit buildings.
Our packaged HVAC units and split systems are distributed through select HVAC wholesalers who specialize in delivering reliable comfort solutions. Known for providing durable products, fast lead times, and responsive customer service, we are a trusted partner for developers, builders, and property owners.
Research and Development
Design to rigorous quality control
National Comfort Products is dedicated to innovation, sustainability, and excellence in multifamily HVAC. Our team of expert engineers, manufacturing specialists, and quality professionals works across the entire process – from design and development to rigorous quality control – to deliver high-performance, energy-efficient heating and cooling systems.
With support from our in-house research and testing lab, we ensure every product meets or exceeds AHRI and DOE standards, reinforcing our reputation for reliability and customer satisfaction. By applying the latest HVAC technologies and design advancements, we create durable, easy-to-install, and precise thru-the-wall systems that address the evolving needs of apartments, condominiums, student housing, and senior living communities.
Manufactured in the USA
National Comfort Products manufactures high-quality multifamily HVAC systems at our state-of-the-art facility in Bensalem, Pennsylvania. Our plant is equipped with advanced metal fabrication technology, robotic brakes, automated punching cells, copper machines, and precision tooling to ensure consistent, durable performance.
With the latest refrigeration charging stations, leak detection systems, and metal processing equipment, every thru-the-wall heating and cooling unit is thoroughly tested to meet strict quality standards before shipment. From engineering and design to fabrication and final assembly, all manufacturing is completed in-house by skilled HVAC professionals, giving us complete control over quality, efficiency, and reliability.




