Proton heater EL15 set - Directly fired heater (15 kW)

Reliable and direct heating

Are you looking for a direct and reliable way to heat your business premises? The Proton heater EL15 set is an electric heater with a capacity of 15 kW, specially developed to bring your premises up to temperature quickly, efficiently and without gas.

Why choose electric heating?

More and more entrepreneurs are covering their commercial roofs with solar panels. The question then is: what do you do with that sustainable electricity? Instead of gas-fired heaters, the Proton EL15 offers a fully electric solution. No gas connection or flue required, yet with the same power and speed. Ideal for new construction projects or sites where gas is no longer available.

Instant power, instant results

The Proton EL15 uses powerful stainless steel heat exchangers (TENRs) that heat the air at lightning speed. A three-speed fan then distributes the warm air evenly throughout the room. Adjustable louvers allow you to direct the airflow exactly where it is needed. Want to make your workshop comfortable in a matter of minutes? You can. Prefer constant background heating in a warehouse? That's possible too.

Safe and sustainable

Safety is paramount at Proton. The heater is equipped with thermal protection against overheating and an IP54-protected motor. This ensures that the system continues to operate safely, even in intensively used areas. The solid, powder-coated housing also guarantees a long service life, even in demanding environments.

Where can you use the Proton EL15?

You can use this heater in a wide range of environments, including:

• Warehouses and logistics halls
• Workshops and production environments
• Showrooms, garages and sports facilities
• Churches and public buildings
• Spaces where speed and ease of installation are key

IP54 versions are even available that are suitable for damp locations such as car washes or swimming pools.

Technical advantages

• Heating capacity: 7.5 – 15 kW
• Air displacement: 5,600 m³/h
• Air jet range: 25 metres
• Noise level: 53 dB (at a distance of 5 metres)
• Power supply: 400V / 50Hz, max. 22A

Want even more control? With the optional DEL 550 control panel and the RTS LX digital controller, you can easily set day and night programmes, control fan speeds and benefit from additional energy savings.

Advantages for installers

Installers choose convenience and speed. The Proton EL15 is supplied as a complete set and can even be delivered pre-assembled. This saves time on site and prevents installation errors. What's more, the system fits in seamlessly with the trend towards emission-free and future-proof heating – exactly what your customers are looking for.

Support from Hewa

At Hewa, you can count on technical documentation, advice and fast delivery. Our team will help you with configuration, commissioning and finding the right solution for your project. This allows you to combine a reliable product with expert support.

Ready for emission-free heat?

The Proton EL15 is more than just a heater. It is an investment in sustainability, convenience and future-proofing. Why wait any longer to switch to electric?

Are you an installer looking for a powerful electric heater that is quick to install and fits perfectly with the energy transition? Then choose the Proton EL15 set. Contact us today for personal advice or a tailor-made quote. Your customer will benefit from fast and sustainable heat – you will benefit from a reliable installation that works without problems.