KCC Manufacturing
KCC Manufacturing designs and manufactures custom sheet metal products and HVAC accessories that support a wide range of commercial and industrial applications. Their product portfolio includes roof curbs, equipment supports, adapters, ductwork accessories, and other custom-fabricated solutions designed to simplify installation and improve system performance. What sets KCC apart is its ability to provide high-quality, made-to-order products that are engineered to meet the specific requirements of each project. With a focus on precision fabrication, dependable lead times, and responsive customer support, KCC helps contractors and engineer’s complete projects efficiently and reliably.
The Experience Behind Every Recommendation
Behind every equipment solution is Havtech’s own established legacy of commercial HVAC expertise, driven by our decades of experience, extensive project history, and trusted industry relationships.
Product Categories
Products That Fit Your Needs
KCC offers dedicated outdoor air systems in direct-expansion, chilled-water, air-source heat pump and water-source heat pump configurations.
Direct-Expansion DOAS
A packaged approach for conditioning up to 100% outdoor air without relying on a central chilled-water plant. KCC’s DX systems are designed for demanding ventilation and humidity-control applications, including low supply-air dew-point requirements.
Chilled-Water DOAS
Built for projects that want to use existing chilled-water infrastructure while adding dedicated outdoor air and dehumidification capability. This configuration gives project teams another way to manage ventilation loads without adding a separate DX system.
Air-Source Heat Pump DOAS
Provides heating, cooling and dehumidification for up to 100% outdoor air in an all-electric configuration. It is a strong fit for projects pursuing electrification while still requiring precise outdoor-air treatment.
Water-Source Heat Pump DOAS
Connects dedicated outdoor-air conditioning to a building’s water-source loop. This configuration supports heating, cooling and humidity control while fitting projects already designed around water-source heat-pump infrastructure.
Applications and Industries
Designed for the Buildings You Work In
KCC Manufacturing products are commonly used in healthcare facilities, K-12 schools, higher education campuses, office buildings, hospitality properties, laboratories, and data centers where rooftop HVAC equipment is installed or replaced. Their roof curbs and curb adapters are especially valuable for retrofit projects, allowing equipment to be replaced quickly while minimizing modifications to the existing roof structure and ductwork. KCC solutions help simplify installation, reduce downtime, and keep projects on schedule.
What You Get When You Work With KCC Manufacturing
When you work with KCC Manufacturing and Havtech, you gain access to custom HVAC support backed by local expertise and responsive service. Our team provides equipment selection assistance, application guidance, and retrofit recommendations to help ensure the right curb or adapter is specified for each project. We work closely with engineers, contractors, owners, and facility teams to simplify rooftop equipment replacements and support efficient project execution. With local expertise across the Mid-Atlantic region, Havtech helps customers complete projects with confidence while minimizing installation time and disruption.
Fast Answers. Full Support. Real Results.
Get expert guidance, responsive service, and the confidence that your HVAC system is built to perform.