Ice Chest Air Conditioners – What Works And What Doesn’t

Introducing Frankencooler

Frankencooler

  • Patent pending design
  • Totally self-contained and portable – no external power needed
  • 18-volt lithium-ion battery w/state-of-charge indicator
  • Two flexible cold air ducts
  • Three individual water to air heat exchangers
  • Twin high-pressure fans
  • Infinitely variable fan speed control
  • Marine pump – underdriven for durability and power savings
  • Cooling ice and water insulated from incoming air for maximum cooling duration
  • Coleman cooler features wheels, pull handle and drain valve
  • Average run time at optimum 50% fan speed: 1.5 – 1.75 hrs.
  • 30º – 55° temperature differential (outgoing to incoming air)
  • Additional batteries available for under $40
  • Hideous looks, awesome performance – proven in the desert by Arizona Cardinals tailgaters

Build your own Frankencooler – plans and parts are now available HERE