KCC Manufacturing

KCC Manufacturing Commercial Outdoor Air and Rooftop HVAC Solutions

KCC Manufacturing provides dedicated outdoor air systems, dehumidification and energy recovery equipment, roof curbs, curb adapters, and sheet metal products for roof-mounted HVAC equipment. These products support commercial and industrial facilities that require outdoor air conditioning, humidity management, energy recovery, or structural components for rooftop HVAC applications.

Dedicated Outdoor Air Systems, Dehumidification, and Rooftop HVAC Components

KCC Manufacturing focuses on equipment used to condition and manage outdoor air in commercial HVAC systems. Its dedicated outdoor air system offerings include:

• Direct expansion (DX) systems
• Chilled-water systems
• Air-source heat pump systems
• Water-source heat pump systems

These configuration options support a range of HVAC system designs and outdoor air requirements.

KCC Manufacturing also provides:

• Dehumidification equipment
• Energy recovery equipment and systems
• Roof curbs
• Curb adapters
• Sheet metal products used with roof-mounted HVAC equipment

These products are used in applications involving outdoor air treatment, humidity management, energy recovery, and rooftop HVAC support.

Commercial HVAC Applications and Industries

KCC Manufacturing products are used in commercial HVAC environments where ventilation, outdoor air conditioning, and humidity management are required.

Industries and facility types identified in the available information include:

• K-12 schools
• Higher education facilities
• Healthcare facilities
• Laboratories
• Data centers
• Multifamily residential buildings
• Hospitality facilities
• High-performance commercial buildings
• Controlled environment agriculture facilities
• Specialized industrial applications

Equipment selection depends on project requirements, HVAC infrastructure, and system design considerations.

When to Use Outdoor Air and Dehumidification Solutions

KCC Manufacturing equipment may be applicable when a project requires:

• Conditioning up to 100% outdoor air
• Ventilation air management
• Humidity control
• Dehumidification
• Support for low supply-air dew point requirements
• Integration with existing chilled-water infrastructure
• Air-source heat pump configurations for all-electric building applications
• Connection to water-source heat pump systems
• Energy recovery within outdoor air systems
• Roof curbs, curb adapters, or sheet metal components for rooftop HVAC equipment

These use cases can help identify when dedicated outdoor air systems, dehumidification equipment, energy recovery systems, or rooftop HVAC support components may be appropriate.

Why Work With LONG

LONG Building Technologies supports commercial and industrial facilities by applying, engineering, integrating, and supporting HVAC and building systems.

For projects involving KCC Manufacturing equipment, LONG provides engineering support to evaluate how outdoor air systems, dehumidification equipment, energy recovery systems, and rooftop HVAC components fit within the overall building design and operational requirements.

LONG also supports system integration, lifecycle service, and long-term building system support for complex facility environments.

About KCC Manufacturing

KCC Manufacturing is an employee-owned HVAC manufacturer with nearly 50 years of industry experience.

The company is known for:

• Dedicated outdoor air systems (DOAS)
• Dehumidification equipment
• Energy recovery systems
• Roof curbs
• Curb adapters
• Sheet metal products used with rooftop HVAC equipment

Its DOAS portfolio includes DX, chilled-water, air-source heat pump, and water-source heat pump configurations. Available DOAS offerings include products identified as AHRI 920-compliant or AHRI 920-certified. The company also emphasizes part-load operation and moisture removal performance within its outdoor air equipment portfolio.