Thermal Convection Stirrer as sold in Australia
24 volts 6 watt heater/light
Power comes from the generators power supply and "Feeds Through" to the generator via an output cord.
At least 250+ milliamp power supply required.
That means, If you have a SilverPuppy generator, you do not need another power supply. [unless it is under 250 milliamps..read the label ]
No power supply included.
For replacement bulbs look for: Form Factor 6 / 6 watt Candelabra E12 base/ 24 volt
Does not have magnets, does not use a spinner or spin bar.
How does it work?
A bit of heat is applied the the bottom, warm rises to the top through the center, spreads out contacting the cooler sides and sinks down along the outside edge forming a torrid [doughnut] shaped stir pattern.
These stirrers do wonders for any DC output Silver Generator. ["Silver 3" or "Silver 5" ..Home Made Generators and most other brand gennies]
Not needed for a SWAP [Alternating Polarity Output] generator such as the older "Silver 7" or current "Silver 9"..in fact, the disadvantages may actually outweigh the advantages that apply to DC application.