Miraco Heater kit Part number 163 540 Watts, 220V

The Miraco Heat Kit #163 is a trusted solution for protecting larger Miraco automatic waterers in cold climates. This kit includes a 500-watt 543-5/220 Immersion Water Warmer and a 919-5/220 plug-in cable heater—a powerful combination that keeps both the trough and waterline frost-free. The immersion heater features protective feet to promote water circulation and safe heat distribution, while the cable heater helps prevent freezing along the waterline and valve.

Designed with a plug-in cord that feeds easily through the drain plug, this thermostatically controlled kit offers energy efficiency and simple installation—just plug both components into an outlet beneath the unit.

TIP: For longer life, remove the immersion heater during warmer months. While the unit is Teflon-coated, mineral buildup can shorten its lifespan. Clean and store it in a dry area for future use.

Meta Description (160 characters):
Protect your Miraco waterer with Heat Kit #163—includes immersion heater and cable heater to prevent freezing and boost energy-efficient winter performance.