All our Nesta boilers feature our in-house designed Fire Tube heat exchanger, which lies at the heart of each product. We've put together this video to help with introductions.
Nesta - a wide range of high output floor-standing condensing boilers, sized from 120 to 250 kW. Suitable for medium or large residential and commercial installations. Perfect for new build projects or renovations that require a high and dependable heat output. Our stainless steel heat exchanger ensures high efficiency and reliability, with a compact size and small footprint. The internal control unit of the Nesta boilers allows for the management of cascades of up to 6 boilers in a series of direct and mixed circuits and additional DHW circuits, with boiler management and alarm.
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