United Airlines

Dear Mr Stevens,

Re: Fuel Set Fuel Conditioner

Futher to our recent discussion concerning vehicle exhaust emissions in and around Heathrow airport, we are happy to confirm the following.

We have been using your product Fuel Set in our ground support vehicles since June 1998. During this time we have treated some 1.6 million liters of fuel with no detrimental effects to any of our equipment. We no longer have problems with exhaust emissions, despite the long periods of idle and short run cycle that our vehicles endure. Any premature filter blockage and water problems have been, eliminated thus saving any unnecessary down time in Ihe workshop.

We are continuing to use Fuel Set as part of our ‘clean air’ commitment at Heathrow.

Yours sincerely,
Alan Temple
Manager- Plant & equipment Maintenance