Cold plunge
BlueCube Drop Cold Plunge
BlueCube
Stand-in cold plunge from BlueCube with a welded, insulated, powder-coated 5052 aluminum tub (33 x 33 x 43 in) and a staircase that houses the chiller, heater, pump and filtration; 41°F-104°F, continuous water movement from a 1/4 HP Iwaki pump, 20-micron filtration plus ozone, outdoor-rated; needs a dedicated 120V 20A circuit. Warranty: 3 years residential parts and labor, 10 years on tub and frame. Handbuilt in Redmond, Oregon. Price: $11,750, checked Oct 13, 2026; BlueCube's range runs $11,750-$29,000. US availability: sold on bluecubebaths.com, curbside delivery in the lower 48. Directory: Cold & Heat > Cold plunges & ice baths.
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