Excalibur specialise in the supply, design and installation of energy saving equipment for heating boilers, air-conditioning chillers, refrigeration and AC electric motors. With over 20 years experience Excalibur offer a turnkey service from initial feasibility studies through to installation and ongoing routine maintenance. Projects can even be undertaken at no capital cost with our "Pay As You Save" lease option, a recent example of this for a fruit distributor saved £132,195 over 5 years, after all repayments had been made. With a 10% net profit margin he would have had to increase turnover by over £¼ million/year to achieve the same increase in profit. Here at Excalibur we have four main products that increase energy savings on offer: Excalibur controls provide a unique patented solution to the problems of efficient boiler control. With typical reductions in energy consumption of 15-20%. Excalibur controls provide a unique patented solution to the problems of efficient chiller control. With typical reductions in energy consumption of 20%. Liquid Pressure Amplification is a patented product developed in the USA, capable of achieving some very significant improvements in the efficiency of direct expansion refrigeration systems. Excalibur provide intelligent motor control utilising variable speed drives to achieve cost effective solutions in most driven applications.