Krups Espresso Pronto 988 Water Reservoir Tank & Warming Tray Replacement Parts For sale is a Krups Espresso Pronto 988 Water Reservoir Tank & Warming Tray Replacements. Parts are used with minor signs of use. Tank has a few light scratches. Please see all the pictures. PayPal is the only form of payment accepted. I only ship to U.S.A. locations with a PayPal verified address. Items are generally shipped within 24 hours of receiving cleared payment excluding weekends, holidays, or severe weather. I ship USPS and a tracking number is provided for every shipment.