Sure. Look at fridges built for RVs and the like. The ones that can run off of propane as well as electricity. They use the absorption cycle, so while they have

Sure. Look at fridges built for RVs and the like. The ones that can run off of propane as well as electricity. They use the absorption cycle, so while they have worse efficiency than a compressor-based system, they will easily beat thermoelectrics from a cost/BTU standpoint. Many have no moving parts, so noise and vibration are minimal. https://en.m.wikipedia.org/wiki/Absorption_refrigerator https://en.m.wikipedia.org/wiki/Absorption_refrigerator