Merriott on BIM Store

All of our Merriott BIM products, complete with full information, are available for free immediate download from and on our BIM page.

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Merriott offers an extremely versatile bespoke range of designer heating solutions, allowing building consultants, architects, designers and individuals alike to be as specific as they want when specifying our products.

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Optima LST – the newest in the family

To meet today’s radiator market demand for high performance products, we’ve introduced the Optima range to our family of LST radiators.

The Optima LST benefits from the unique characteristics of the Kampman emitter and the exceptional airflow of the Merriott LST casing. This combination delivers the most efficient and lowest water content LST on the market, with EN442 outputs and surface temperature certifed by BSRIA.

Warmth, safety and elegance for end-users and simplicity of installation for contractors.