dunhambush
Our Products
- Water Cooled Chiller
- Air Cooled Chiller
- Heat Pump
- Airside
- Variable Refrigerant Flow
- Light Commercial
- Residential
- Speciality Products
- Controllers
Dunham-Bush Water-Cooled Chillers are known for exceptional quality, low operating noise, and extended equipment life. Available in screw, centrifugal, and scroll variants, these systems are best suited for applications that demand reliable, high-efficiency cooling.
Sub-Categories:
- DCLC (Centrifugal Chillers)
- WCFX (Screw Chillers)
- WCHX (Screw Chillers)
- WCS (Scroll Chillers)
DCLC
Dunham-Bush Air-Cooled Chillers offer a wide range of capacities and configurations featuring magnetic bearing centrifugal, screw and scroll compressors. Designed for ease of installation, these chillers are ideal for varied applications, delivering exceptional energy performance with reduced environmental impact.
Sub-Categories:
- Magnetic Bearing Centrifugal Chillers
- Screw Chillers
- Scroll Chillers
Dunham-Bush India offers a comprehensive line of high-performance Heat Pumps that deliver both cooling and heating, making them ideal for all-season climate control in commercial and industrial settings. Our systems utilize advanced technologies, including scroll and screw compressors, to provide precise temperature regulation and exceptional energy efficiency.
Whether air-sourced or water-sourced, Dunham-Bush heat pumps are designed to ensure dependable, cost-effective operation while using environmentally responsible refrigerants. Built to meet the highest standards of performance, our heat pump systems are engineered for sustainability, efficiency, and longevity.
Air-Sourced Heat Pumps
Flexible Outdoor Units for Efficient Thermal Control
Air-source heat pumps extract heat from the ambient air and are ideal for buildings where water sources may not be available. These systems are designed for superior efficiency and are particularly suited to mild-to-moderate climates.
Sub-Categories:
- ACDS-HP (Scroll Heat Pump)
- ACX-HP (Scroll Screw Heat Pump)
Water-Sourced Heat Pumps
Powerful Performance with Water-Based Heat Exchange
Water-source heat pumps use water loops or ground sources for thermal exchange, making them extremely efficient for large facilities with consistent heating and cooling needs. These systems offer higher stability in performance due to constant water temperatures.
Sub-Categories:
- WCFXE-HP (Screw Heat Pump)
- WCS-HP (Scroll Heat Pump)
Dunham-Bush delivers a comprehensive portfolio of AHRI-certified airside equipment designed for both centralized and individual cooling needs. From high-capacity Air Handling Units (AHUs) to compact Fan Coil Units (FCUs), every product is engineered for low noise, smooth airflow, and energy efficiency, making them ideal for modern HVAC systems across commercial, industrial, and residential applications.
Airside
Dunham-Bush VRF systems deliver superior energy efficiency, precise temperature control, and quiet operation, making them ideal for diverse applications from commercial complexes to premium residential spaces. With eco-friendly refrigerants and intelligent inverter technology, our VRF product range is designed to maximize comfort while reducing operational costs and environmental impact.
VRF Product Series
Dunham-Bush VRF solutions are available in three advanced series: ACE (Side Discharge), MAXES (Top Discharge), and SMART Heat Pump (Mini VRF), complemented by versatile Indoor Units designed for different building layouts and cooling needs.
Why Choose Dunham-Bush VRF Solutions?
- Flexible system design to suit multiple building types
- Energy-efficient performance for reduced operating costs
- Wide operating range suitable for Indian climatic conditions
- Comprehensive indoor unit options for design versatility
- Sustainable solutions with eco-friendly refrigerants
Variable Refrigerant Flow
All-in-One Climate Control Solutions for Every Space
Dunham-Bush Packaged Units are designed to deliver complete, integrated heating and cooling from a single, compact system. With flexible installation options—rooftop or ground-mounted—and advanced features like high-efficiency compressors and green refrigerants, these units are ideal for commercial buildings where space, performance, and ease of maintenance are priorities.
Engineered for both air-cooled and water-cooled configurations, Dunham-Bush Packaged Units offer reliability and comfort in even the most challenging environments.
Efficient Cooling for Mid-Scale Applications
Dunham-Bush light commercial products combine high energy efficiency, simplified installation, and broad capacity ranges to meet diverse cooling requirements. From compact ceiling units for residential spaces to robust ducted systems for large commercial buildings, our portfolio offers air-cooled and water-cooled solutions with advanced VRF technology for flexible and reliable performance across varied environments.
Light Commercial
Residential air conditioning systems designed for comfort and energy efficiency.
Dunham-Bush offers a specialized range of patented solutions designed to address unique cooling requirements. From precision-controlled environments to energy-efficient ice thermal storage and industrial low-temperature applications, these products deliver exceptional reliability and cost-saving performance. Engineered with advanced technology and sustainability in mind, our specialty range ensures optimal results for mission-critical and niche cooling needs.
Speciality Products
Dunham-Bush Controls delivers fully integrated building management solutions, combining chillers, tanks, heat exchangers, pumps, valves, and cooling towers into one seamless system. With support for local and remote monitoring, these solutions ensure efficient operation, precise control, and optimized energy management, accessible anytime via smartphones or web platforms using industry-standard protocols.