The ESauna E-90 Sauna Heater delivers high performance with a sleek design, making it a popular choice for sauna enthusiasts. This blemished model, offered at a discounted price, features minor cosmetic imperfections on the black trim that do not affect its function. The heater is designed to heat spaces ranging from 265 to 460 cubic feet and is equipped with a polished stainless steel exterior and stainless interior for durability. Its built-in digital controls offer convenience, including a pre-set option for up to 10 hours of advance warm-up. The unit also includes a large rock capacity, ideal for creating soothing steam.