Shelley College, (part of the SHARE Multi-Academy Trust) is an upper school and sixth form college on the border between the villages of Shelley and Skelmanthorpe in West Yorkshire. The College’s fundamental beliefs about education are summarised in their mission statement of "Valuing People, Supporting Personal Best”. The College believes this in turn gives students the best chance of being successful in achieving their goals and ambitions.

In early 2019 Huddersfield based Andrews Mechanical Services deemed the existing open vented calorifiers were to be replaced with 2 No Extreme 500 litre loading cylinders. Installed by well-established contractor Greens Mechanical Services Ltd of Brighouse, the stainless steel cylinders are capable of operating on both open and unvented systems alike and each cylinder can produce in excess of 2,500 l/hr at 60°C. In addition a condensing boilers efficiency is optimised whilst prioritising LPHW to the loading cylinders as the PHE on the Extreme is designed to operate at a Δt of 30°C (80/50°C).

The new scheme ensures the loading cylinders now supply domestic hot water throughout the college’s teaching and kitchen areas.

For more information on these and Mikrofill products please contact the sales team on 03452 606020 or visit