Premium Efficiency Hot Water Boilers

The REX F & REX ranges of three pass reverse flame horizontal fire tube boilers are suitable for use on gaseous and liquid fuels, and have a capacity range from 70kW to 6000kW. These boilers feature:

• Net efficiency levels of ≈95% across the whole operating range for the REX F under gaseous fuels (Rated 3 star according to European Directive 92/42/CEE).

• Net efficiency levels of ≈92% across the whole operating range for the REX range under liquid fuels (Rated 2 star according to European Directive 92/42/CEE)

• Design pressure as standard 5bar, with up to 25bar upon request.

• Optimised combustion chamber for efficient and low emission combustion.

• Circulating pump control to minimise condensation risks.

• Dual stacked or adjacent models for greater capacity control & redundancy.