- This semiconductor version of a Peltier device runs well in either direction depending on the placement of the hot and cold reservoirs.
- The converter may take a minute or more to get going by itself.
- Place lid on hot water cup to retain heat.
(explain order of setup that works best)
(with hot and cold water, need 70° difference to kickstart, 90° difference for selfstart)
(other combos: LN only - kickstart, LN and tap water - selfstart, LN and hot water -
stay away from fan blades)