Circular split ring heater for 8" and 10" GSO RC telescope secondary mirror. Enough power to clear your mirror fast.
- Super durable 2W Nichrome heating element sealed in genuine silicon rubber, with 22awg silicon covered connector wires.
- Based on an industrial spec - not comparable to cheaper heaters.
- 2 year warranty against defects in workmanship. Incorrect installation is however, not covered.
Installation instructions: IMPORTANT you will need to ensure the two spade contacts cannot touch each other after installation. They must be insulated by wrapping with electrical tape to avoid short-circuits. The installation image is just for illustration purposes to show positioning of the heater.
NOTE: Dew heaters must ONLY be connected to a reliable, good quality 12v dew heater controller with a fuse. NEVER connect ANY dew heater to 12v direct current power source or mains power under any circumstances, no matter what you read on the Internet.
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