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Rheco – ULSA
Our condensing low NOX ultra-efficient RHeco range of suspended gas fired unit heaters are ideal for new carbon low buildings, or organisations looking to provide even heat whilst reducing emissions. The RHeco range is an economical choice and can repay the extra initial cost in fuel savings in 2-4 years depending on usage.
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Product Description
The high-efficiency RHeco air heaters have the lowest NOx and CO emissions on the market today.
The RHeco is a fully condensing gas-fired air heater. With its efficiency of up to 109% at part load and 100% at full load, and NOx and CO below 25 ppm, the RHeco outperforms European standards.
The RHeco condensing air heater is designed for very high thermal efficiency, low life cycle costs and easy maintenance. Only high-quality parts are used in the construction. With conventional air heaters, part of the heat is lost in the flue gases. With the RHeco, on the other hand, these flue gases are guided through a second heat exchanger, causing them to cool below the dew point. The water vapor contained in the flue gases will condense and its latent heat is released into the air stream.
The new modulating premix burner and the closed combustion circuit in negative pressure make the RHeco extremely safe, clean and energy efficient.
Features and Benefits
• Thermal efficiency of 100% at full load and up to 109% at part load: lower running costs.
• CO2 and NOX emissions below 25 ppm;
• Up to 35% energy savings when replacing air heaters.
• Options for flue gas discharges and combustion air supplies: at the top or at the back of the appliance
• Efficient fan for long air throw, reduces stratification and improves heat distribution.
• Option modulating EC fan.
• Burner control with 5:1 modulation ratio for closer temperature control.
• Simple central control: Up to 9 devices can be connected to one GA11 thermostat.
