Answer four quick questions about your farm. We match the model, work out how much drinking space your herd needs, and tell you exactly how many units to order.
Pick the animals you keep — every species needs a different amount of drinking space and drinks a different volume per day.
Cold is what separates a heated unit from a frost-proof one — this decides how many months a year you can run unpowered.
Open drinkers never restrict drinking; enclosed drinkers save far more energy but need more drinking points. Shelter extends the frost-free range, and heating holds water at 15–25 °C through the coldest months.
Count every animal that drinks from this watering point. We add 10% spare capacity on top.
This calculator works from published research on drinking space together with typical farm parameters. The result is a sizing reference only and is not a supply commitment. Actual unit counts and configuration need to be adjusted to your pen layout, the herd's drinking habits, water pressure and quality, local climate and management practice — please confirm the final setup with the YEARAN technical team.