Case Study - Stowe School, Buckinghamshire





7,400 kg

The performance of EndoTherm was trialled within the swimming pool AHU at Stowe School a co-educational boarding school in Stowe, Buckinghamshire.

The trial focused on the 25m heated swimming pool. The air temperature is regulated by an air handling unit (AHU) system which is served by two kerosene fuelled, 180kW Ideal Boilers.

The heating system is measured and monitored by a telemetric system which calculates the kerosene usage for comparison purposes.

EndoTherm installation took place on the 5th November 2015. A direct comparison of usage in 2014/15 and 2015/16 was made after applying degree day compensation using data from nearby Turweston Aerodrome (Northamptonshire).



Time Period Kerosene (Ltrs) Degree Days (20.5°C) Usage (Ltrs) / Degree Days
2014/2015 15,123 1510.3 10.01
2015/2016 10,300 1316.9 7.82


Compensated Saving:


Total Cash Saving:


Total CO2 Saving:

7,400 Kg