Poultry Drinker Heater Base for Chicken Waterer Founts

Avoid frozen drinkers with this drinker heater. Keeps drinkers unfrozen up to -20 degrees F. Adjustable brackets for drinker founts up to 11.5 inches (30cm) in diameter. 100% heat efficiency by perfect insulation. Safe low voltage (24vDC) including adapter and long cable (7.5ft). 100% safe low voltage. The inside is insulated with 15mm PU which leads all the warmth to the top! Very safe in utilization due to the use of low tension. This drinker heater has a power of 28Watt. Steady continual warmth to keep correct temperature and not get too hot. Non-faulty thermostat. Tip: Works best with shorter drinkers as taller drinkers may freeze toward the top (farther from the heat source at the bottom).