The ECOSUN C+ Infrared Heating Cassette is a ceiling-mounted radiant heating solution designed to deliver efficient and comfortable warmth in commercial buildings, open-plan homes and high-ceiling environments. Unlike traditional convection heating systems, infrared heating works by warming people, objects and surfaces directly, helping create a more consistent and comfortable indoor climate.
Because heat is delivered where it is needed rather than being lost into unused air space, infrared cassette heaters can improve energy efficiency and reduce overall heating demand. Understanding how radiant heating works can help buyers plan heating layouts more effectively, which is explained in our Infrared Heating Guide. Correct sizing is also important for performance and comfort, and our Infrared Heating Heat Loss Calculator can help estimate the heating output required for your space.
The ECOSUN C+ cassette range is particularly suitable for offices, retail areas, schools, workshops, churches and contemporary residential interiors where wall space is limited or a discreet heating solution is preferred. Ceiling installation allows heat to be distributed evenly across occupied zones while keeping heating equipment out of sight.
These infrared heaters can be used as a primary heat source when correctly designed as part of a zoned heating strategy. Smart thermostat control, occupancy-based scheduling and multi-zone management can further improve comfort and reduce running costs. Buyers comparing heating control options may find our Infrared Heating Thermostats Guide helpful when planning installation.
Suitable for both renovation projects and new commercial heating installations, the ECOSUN C+ infrared heating cassette offers a clean architectural appearance combined with modern radiant heating performance.
Key Features
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Ceiling-mounted infrared radiant heating cassette
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Suitable for commercial buildings and open-plan residential spaces
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Direct radiant heat improves comfort levels
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Reduces air movement and dust circulation
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Helps improve heating efficiency compared to convection systems
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Ideal where wall space is limited
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Suitable as a primary heating solution when correctly sized
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Compatible with smart thermostats and zoning systems
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Clean architectural design
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Suitable for offices, retail, workshops and modern homes
FAQ's
What are ECOSUN C+ infrared heating cassettes?
They are ceiling-mounted infrared heaters that provide radiant warmth by heating people and surfaces directly rather than warming the air first.
Are ECOSUN C+ cassettes energy efficient?
Yes. Because infrared heating reduces wasted heat movement, it can help lower running costs while maintaining comfortable temperatures.
Where can ECOSUN C+ heating cassettes be used?
They are ideal for offices, retail spaces, workshops, schools, churches and modern homes with higher ceilings or open layouts.
Do infrared heating cassettes cause air movement?
No. Infrared heating creates warmth without air circulation, helping reduce dust movement and maintain a more comfortable indoor environment.
Can ECOSUN C+ be used as a primary heat source?
Yes, when correctly sized and installed, they can act as primary heating in well-insulated spaces.
Is infrared heating energy efficient?
Yes. Infrared heating warms people and surfaces directly, reducing wasted heat and helping lower running costs.
Need help sizing this heater?
Start with our Infrared Heating Heat Loss Calculator for a useful starting point. For larger spaces, churches and commercial projects, our What is Infrared Heating? guide also explains why zoned radiant heating can outperform traditional systems.

