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Intelligent Fan Coil & Heat Pump Control Boards

Reliable 7-Wire and RS-485 control platforms designed to simplify integration, support modern HVAC applications, and deliver dependable long-term performance.

Built for Modern HVAC Manufacturing

From conventional fan coil systems to connected building applications, Omachron® Controls boards are engineered to help manufacturers reduce complexity, accelerate development, and deliver reliable comfort control. Our product lineup includes both traditional 7-Wire and advanced RS-485 platforms, with integrated ERV options available for enhanced ventilation management.

7-Wire Series

The 7-Wire Series Fan Coil Control Boards deliver dependable, easy-to-integrate controls for traditional fan coil applications. Designed to be simple and long-lasting, these control boards provide FCU Manufacturers with reliable solutions for residential, hospitality, and multi-family unit HVAC Systems.

7-Wire FCU

Proven Reliability, Simple Integration

​The 7-Wire FCU Control Board delivers dependable performance for fan coil and heat pump applications. Designed for straightforward integration and long-term reliability, it provides manufacturers with a proven control solution that simplifies installation, supports flexible system configurations, and meets the demands of residential, hospitality, and multi-residential HVAC projects.

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7-Wire FCU + Integrated ERV

One Board, Dual Functionality

The 7-Wire FCU + Integrated ERV Control Board combines comfort and ventilation control on a single platform. By integrating energy recovery ventilation functionality directly into the control solution, manufacturers can reduce wiring complexity, streamline installation, improve indoor air quality, and create more efficient HVAC systems for modern building applications.

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RS-485 Series

Our RS-485 Series Fan Coil Controllers provide advanced building automation connectivity and intelligent system integration capabilities. The RS-485 control boards support modern communication protocols and smart building requirements.  

RS-485 FCU

Connected Systems. Advanced Communication

The RS-485 FCU Control Board is engineered for connected HVAC systems requiring advanced communication and system integration. Supporting centralized monitoring and intelligent control strategies, it enables manufacturers to develop modern HVAC solutions that integrate seamlessly with building automation systems while improving operational visibility and overall system performance.

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RS-485 FCU + Integrated ERV

Smart Building Control, Complete Integration

The RS-485 FCU + Integrated ERV Control Board combines intelligent communication, fan coil control, and ventilation management within a single platform. Designed for advanced building applications, it helps manufacturers deliver connected HVAC solutions that support centralized control, enhanced occupant comfort, improved air quality, and simplified system integration.

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Engineered for Real-World HVAC Applications

Every building type presents its own challenges. Guest comfort, tenant satisfaction, maintenance requirements, energy performance, and system integration all influence how fan coil systems are designed and operated.

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Omachron® Controls platforms are developed to address these real-world demands, providing flexible solutions that can be tailored to a wide range of fan coil and heat pump applications. Explore the industries and applications we serve.

Luxury Hotel Lobby

Reliable room-by-room fan coil control solutions designed for hotels, resorts, and hospitality properties. Omachron® Controls help enhance guest comfort, streamline maintenance, reduce service issues, and support efficient HVAC operation across individual rooms and entire facilities.

Modern Apartment Building

Engineered for apartments, condominiums, student housing, and residential towers, our control platforms deliver consistent occupant comfort, dependable performance, and simplified serviceability while helping property owners and managers maintain reliable HVAC operation throughout multi-unit buildings.

Modern Office Interior

Flexible fan coil control solutions for office buildings, mixed-use developments, retail spaces, and commercial facilities. Designed to support reliable operation, simplified maintenance, and long-term system performance, Omachron® Controls provide dependable comfort across diverse commercial applications.

Let's Discuss Your Fan Coil Application

Whether you're designing a new fan coil platform, enhancing an existing product line, or exploring custom control solutions, Omachron® Controls is ready to help. Our team brings application-focused expertise and a commitment to practical engineering that helps manufacturers create reliable HVAC equipment for today's buildings and tomorrow's challenges.

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