Model: 70117D
from $24.99
The InSinkErator Sink Stopper is a white disposal stopper designed to fit InSinkErator sink systems. This simple yet functional component helps control water flow and debris in your sink disposal setup. The stopper is finished in white to match standard sink fixtures and provides a clean, coordinated appearance in your kitchen. Use this replacement part when your existing stopper becomes worn or damaged, ensuring your disposal system continues to operate smoothly and efficiently.
Sizing is critical; a tank that is too small leads to cold showers, while one too large wastes energy. Consider heat pump (hybrid) models if replacing electric, as they pay for themselves in energy savings. Available from $24.99.
Water heaters are the second largest energy user in the home. Heat pump models drastically reduce electricity usage but cost more upfront.
Common Failure Modes
Tank leaks due to internal corrosion are fatal and require complete replacement. Heating elements in electric tanks and thermocouples in gas tanks are common, easily fixable failures.
Sizing is critical; a tank that is too small leads to cold showers, while one too large wastes energy. Consider heat pump (hybrid) models if replacing electric, as they pay for themselves in energy savings.
Tank water heaters last 8 to 12 years on average. Tankless water heaters can last 15 to 20 years. The single most important factor is water quality — hard water dramatically shortens lifespan by accelerating sediment buildup and anode rod consumption.
The InSinkErator Sink InSinkErator Sink Stopper, White is available at abt, starting at $24.99.
Water heaters are the second largest energy user in the home. Heat pump models drastically reduce electricity usage but cost more upfront.
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