McDonnell & Miller 110000 Mechanical Water Feeder/Low Water Cut-Off SwitchMechanical Water Feeder Low Water Cut Off Switch from McDonnell & Miller is a trusted boiler protection device that helps maintain proper water levels. This Mechanical Water Feeder Low Water Cut Off Switch functions as a Type Switch and is used on the 63 47 47 2 247 247 2 series, delivering precise water feeder action and automatic low water cut off to prevent dry firing and equipment damage. Engineered for reliable, low maintenance operation, this

Invest in dependable performance and minimal downtime with this gasket trap bracket

delivering dependable ignition under varying conditions

Use it as a compact dry-out thermostat for reliable heat management without complexity

Designed to handle up to 170

Maintenance-friendly: Ideal for routine servicing to maintain efficient heating operation

This Kit Anode Smelly Water 16" helps restore fresh-tasting hot water and extends tank life by protecting the interior lining from corrosive attack

Real-time temperature monitoring helps optimize performance

Pressure rating: Up to 150 PSI

while maintaining a clean

site-ready design simplifies installation for DIY enthusiasts and professional technicians alike

providing dependable performance and a straightforward replacement for HC39GE242

The included tail piece union simplifies installation in residential