At Onoma, we design and manufacture custom-engineered Evaporator (DX - Direct Expansion) and Condenser Coils for the world’s largest HVACR OEMs. We focus on delivering Coils that combine premium quality with competitive value, making us a trusted partner across global markets.
Every coil is manufactured with imported raw materials, advanced computer-controlled machinery, and the expertise of our highly skilled team. This ensures not only superior thermal performance but also unmatched durability under demanding operating conditions.
Quality is verified at every stage. Each coil undergoes rigorous testing — including helium leak detection, purging, and pressure checks — to guarantee compliance with international standards and reliable performance throughout its service life.
Onoma coils are UL certified and engineered to work seamlessly with a wide range of refrigerants, including natural and low-GWP options such as R290 and R454B. This makes them an ideal choice for today’s evolving HVACR landscape, where sustainability and efficiency are equally critical.
Precision Cooling Evaporator
Data Center High Precision Air Conditioning Coil
Heat Pump Evaporator
Residential HVAC Coil
Condensing Unit Coil Assembly
Commercial Refrigeration - Water Cooler Coils
Commercial Refrigeration - Visi Coolers
Fan Coil Unit
Dry Cooler Coils
Industrial HVAC Finless Coil
Adiabatic Cooler Coil
We offer a wide scope of customization to ensure our coils match your exact application requirements:
Every project comes with unique performance requirements—and that’s where customization makes all the difference. Our design engineers collaborate directly with customers to develop new designs or re-engineer coils that strike the right balance of efficiency and reliability.
With the help of advanced coil design software, we can simulate and fine-tune critical parameters such as heat exchange surface, pressure drop, face velocity, coil circuiting and material choices. This ensures accurate selection and an optimized design for any application.
The result is complete flexibility: coils that are precisely tailored to each requirement, while consistently delivering high heat transfer performance under varying operating conditions.
India-based manufacturer and exporter of HVACR components, partnering with leading global OEMs through engineering excellence, premium quality, and dependable supply performance.
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