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Home / Blog / E.R.E.S. News / Delfield’s Hot Food Wells

Delfield’s Hot Food Wells

Delfield has been known for their reliable and safe food holding, and the Drop-in style Energy Saving Power (ESP) low watt hot food well is no exception!

The ESP low watt food well can both be used as a drop-in or a built-in unit. It provides great temperature performance, flexibility to be built together into multiple wells while maintaining individual controls for each well, and NSF certification for food safety.


  • 87” x 19.87” single hot food wells are manifolded together standard to one main gate valve
  • Energy efficient 500 watt heat-pad per well
  • Energy Savings Power wells (ESP)
  • Flush mounted die stamped frawn 12″ x 20″ individual 20-gauge wells
  • Galvanized exterior body
  • Individual digital temperature controls standard wired to one main control panel with 4’ of conduit and wire. Field install control panel at location
  • Must be hard wired in the field
  • Non-marring press fit top gasket
  • Standard 1/2″ stainless steel drain(s)
  • Top is constructed of 18-gauge stainless steel
  • Unit shall be insulated on the bottom and all sides with 1” of fiberglass
  • Wells depressed slightly into the top to hold in condensation
  • Wet and dry operation

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