Automatic Horse Waterers

Choose from two different models with stainless steel or aluminum housings to fit your specific stall or pasture installation requirements.

Proven design features provide years of reliable operation. Only one moving part makes the 300 Series easy to maintain.

NEW! Flip-top Stainless Steel drinking bowl is rust-free and makes cleaning the bowl a simple process.

Nelson Principle trouble-free, gravity actuated water valve replenishes drinking water while horses drink with no troublesome floats or paddles to cause problems.


No rust stainless steel or aluminum housings with all welded construction keep Nelson Horse Waterers looking new even after years of use unlike painted waterers that chip and rust or plastic waterers that fade and deteriorate from the sun.

Two mounting options, either on concrete pad or in concrete pipe to take years of abuse.

Optional electric water heater. Immersion type heater, fully insulated, is energy efficient and thermostatically controlled for year ‘round operation. Heater and thermostat feature a three year warranty.

All Nelson Horse Waterers are fully guaranteed for one year. Heaters and thermostats are warranted for three years.