A mid-size heated automatic waterer for herds of up to 100 horses or beef cattle. The 10 gallon trough keeps up with a busy pen.
Amazon $1,329.99The Ritchie OmniFount 3 rates 3.7 among automatic waterers heated waterers; the Farm Innovators HT-200 Heated Tub rates 3.4 among heated buckets ones. The Farm Innovators HT-200 Heated Tub costs $1,231.01 less ($98.98 vs $1,329.99).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.

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.
Amazon $98.98Scores side by side
These two sit in different type classes (automatic waterers and heated buckets), and each is scored against the reference points for its own class, so a rating says how well each does among its own type peers. How we rank explains each factor.
| Factor weight | Ritchie OmniFount 3 | Farm Innovators HT-200 Heated Tub |
|---|---|---|
| Overall rating | 3.7/5 | 3.4/5 |
| Value 30% | 70 $133 per gallon ($1,329.99, 10 gal) | 98 $6.19 per gallon ($98.98, 16 gal) |
| Capacity 15% | 46 10 gal | 100 16 gal |
| Cold rating 20% | 0 cold rating not published, scored as none | 0 cold rating not published, scored as none |
| Features 20% | 100 thermostat, insulated, hardwired, no cord | 30 thermostat |
| Warranty 15% | 100 10 years warranty | 20 1 year warranty |
Specifications
| Ritchie OmniFount 3 | Farm Innovators HT-200 Heated Tub | |
|---|---|---|
| Water | ||
| Type | Automatic waterer | Heated tub |
| Capacity | 10 gal | 16 gal |
| Price per gallon | $133 | $6.19 |
| Drinker | Trough | Open top |
| Animals served | 100 beef cattle or horses, 50 dairy | - |
| Heating | ||
| Heater power | 548 W | 200 W |
| Thermostat | Yes | Yes |
| Insulated | Yes | No |
| Power cord | ||
| Cord | Hardwired | - |
| Chew protection | Yes | - |
| Build | ||
| Material | Polyethylene body, 304 stainless steel trough | Plastic |
| Weight | - | 6.8 lb |
| Warranty | 10 years | 1 year |