Tecnoseal De-Icer Aerator Anode - .63" Shaft - Zinc [TKA01] Marine Hardware | Hinges Protects your engine from freezing

Protects your engine from freezing in engine compartments up to 80ft3 by utilizing an internal sealed thermostat to turn the heater on at 41°F (5°C)

Pro Polish Black Foam Pad - 7

it can also be programmed for other countdown sequences by the user

radiated and reflected heat

Tecnoseal De-Icer Aerator Anode - .63" Shaft - Zinc [TKA01] Marine Hardware | Hinges Protects your engine from freezingDe Icer Aerator Anode 0. 63" Post Holder Zinc Zinc . 33lbs Height: 1. 26" 1. 50" 1 0. 63" Hardware included Specifications: Material: Zinc Box Dimensions: 1"H x 2"W x 3"L WT: 0. 5 lbs UPC: 8052744984056 Quick Guide (pdf) Owner's Manual (pdf)