Best Heated Waterers Under $100 Ranked

A 3 gallon nipple waterer for small flocks where winters drop well below zero. It has the strongest heater of the poultry waterers here.

A low-cost 5 gallon nipple waterer for backyard flocks in mild winters. Its maker publishes no cold rating.

A 5 gallon nipple waterer for larger flocks in mild winters, with the lowest power draw here. Its maker gives no cold rating.

A 5 gallon nipple waterer for larger backyard flocks in mild winters. Look elsewhere if your nights drop below 10 °F.

A 3 gallon heated nipple bucket for small backyard flocks. It keeps water cleaner than a fount and draws little power.

A 3 gallon nipple waterer for backyard flocks of up to about 35 hens in the coldest winters. The long detachable cord and fill cap make winter refills easy.

A low-cost 3 gallon heated fount for flocks in moderate winters. It is the cheapest way here to keep a coop in liquid water.

A 3 gallon heated fount with an open drinking pan, for small flocks in cold but not extreme winters. It is the simplest way to switch a flock to heated water.

A heater base for flocks that already use a metal double-wall fount, in mild to moderate winters. Pair it with a 2 to 8 gallon Little Giant fount.

The standard heated stall bucket for a horse or large dog. It keeps water ice-free to -20 °F for little more than a small bucket costs.

A 16 gallon heated tub for horses or a small flock of sheep, at the lowest price per gallon here. Its maker gives no cold rating.

A 3 gallon rubber heated bucket for goats, sheep and ponies in the hardest winters. The rubber body survives kicks that crack plastic.

An inexpensive 3 gallon flat-back heated bucket for goats, sheep, dogs or a pony. It suits mild to moderate winters.

A small flat-back heated bucket for a dog, goat or stall pony. It hangs flat on a wall and stows its cord in summer.

A small heated bucket for a dog, goats or a few hens kept outdoors. It costs the most per gallon of the heated buckets here.