3rd December 2003

Just a short note to let you know the results of the experiments with the Eiger Door that you fitted in October. I took an average temperature of the Cold Store with the old door fitted over a thirty six hour period and an average temperature with the Eiger Door fitted over a similar, thirty six hour period. I found the average temperature of the cold store had dropped by 2.7°C.

Not only does the Eiger Door improve the cold store efficiency but also the appearance and noise level (no air curtain needed) is greatly improved. I would also like to thank you for the efficient way your installation team fitted the new door and also checked our Matadoor whilst they were here.

Once again, many thanks for your terrific service and for a quality product.

Director