The Hatco Remote Drop-In Frost Top is a 39"L unit that can accommodate (2) full-size sheet pans. It features auto defrost and electronic adjustable temperature control. The temperature control can be mounted to either side of the condensing unit or remotely up to 4' from the unit. It has a 1" NPT drain and remote refrigeration and control panel. This product is cULus certified and made in the USA. Some standard features of the Hatco Remote Drop-In Frost Top include its ability to keep pre-chilled beverages, snacks, hors d'oeuvres, and side dishes cool and ready to serve. It is available in a Slim Line Series, which provides wider access to customers. It can accommodate full-size and half-size sheet pans and matches the Hatco line of Heated Wells for an integrated look. It has a 1" NPT brass drain for easy cleaning and is available in various pan configurations. The auto-defrost feature is activated through an advanced electronic controller. The NSF 7 approved cold wall construction uses R-404A refrigerant to keep food product cold without drying it out. There are two models available: FTBR models and FTBX models. FTBR models include a condensing unit and a control panel for installing in more convenient or desirable locations. The condensing unit can be field-mounted up to 50 feet away from the unit. FTBX models include a control panel but do not come with a condensing unit, providing increased flexibility for multiple Frost Top configurations. Options available at the time of purchase include an additional four-year parts only warranty on the compressor (FTBR models only) and accessories such as half-size and full-size pans. The specifications of the Drop-In Frost Top include its overall width, wattage, voltage, and the use of R-404A refrigerant. It is made of aluminized steel housing and has an electronic temperature control. The warranty includes 24/7 parts and service assistance in the US and Canada.