Sauna stones, 2–4 inch grade. Each box holds 20 kg / 44 lb net.

Buying a heater or a sauna at the same time? You probably do not need this listing. When a LeisureCraft heater is ordered alongside a sauna the stones come with it, and when stones are added to a standalone heater order LeisureCraft still sends the quantity that fills that heater.

Buying stones on their own — replacing a tired load, or topping one up — work from your heater's rated capacity at 44 lb per box. A 100 lb heater takes 3 boxes, 200 lb takes 5, and 310 lb takes 8. Call 727-310-2552 if you are not certain which grade your heater takes; the wrong size stone restricts airflow through the element chamber.