Sweat Kingdom · ReGen · The Blast Commercial
A cold plunge built for the volume that breaks consumer tubs.
A 1HP Japanese-engineered chiller that holds 36°F under back-to-back use, a 40% larger interior basin than the XL, stainless steel framing, NSF50 filtration, and an automated chlorine feeder — the cold plunge that survives a gym schedule.
The Blast Commercial is the version of the system Sweat Kingdom’s ReGen line was built around. Heavy-duty cooling delivers a true 36°F under high-traffic load. The dual-flow water system is on-demand and tuned to break through the thermal barrier so cold-shocked sleepers — and seasoned plungers — get the right experience without re-cycling between users. Sanitation runs automatically: ozone, NSF50-certified filtration, integrated skimmer with removable hair catch, and an automated chlorine feeder. Plug, fill, and run — no special plumbing, no special electrical.
36°F Minimum water temperature 1 HP Japanese-engineered chiller 40% Larger interior than the XL NSF50 + UL Certified filtration + compressor
Engineered for the part of the day a gym scale of consumer cold plunges can’t handle
1HP heavy-duty chiller
Japanese-engineered cooling pulls and holds 36°F under continuous use. The chiller doesn’t take a break between members the way light-duty residential systems do — it stays in spec while the basin reloads.
High-flow dual system
On-demand dual-flow circulation is designed to break through the thermal barrier and deliver the shock that makes a plunge a plunge. Accommodates different levels of cold-plunger — first-timer or seasoned regular.
Automated sanitation stack
Ozone sanitation, commercial-grade filtration, integrated skimmer with removable hair catch, NSF50-certified filter, UL-certified compressor, and an automated chlorine feeder that reduces manual water-maintenance hours.
Commercial-grade chassis
Stainless steel framing and robust steel cabinetry handle daily wet-environment use. VBG-certified suction. Engineered to run indoors or out, in Arizona summer or Midwest winter.
Why facilities replace residential plunges with The Blast Commercial
Throughput, not just capacity
The chiller’s recovery rate is what separates a commercial plunge from a residential one. The Blast Commercial holds temperature while members cycle through — your 6 a.m. crowd doesn’t wait for the water to drop back to spec.
Lower staff hours per week
Automated chlorine feeder, ozone sanitation, NSF50 filtration, and integrated skimmer cut the manual maintenance routine. Staff cleans less and spends more time running the floor.
No specialty install
No special plumbing, no special electrical. Plug in, fill, sanitize, run. The self-contained design means the tub doesn’t dictate the room layout — the room dictates the tub placement.
An upright sit, not a fold
40% larger interior than the XL gives a comfortable upright seated position rather than a knees-to-chest crouch. Members spend their target time in the water instead of negotiating the geometry.
A closer look
Built for indoor and outdoor installation
Engineered to handle extreme climates — scorching Arizona summers, freezing Midwest winters. Stainless steel framing and robust steel cabinetry don’t degrade in a wet, humid recovery room. The self-contained design moves from indoor wellness space to outdoor patio without re-engineering.
The sanitation system runs while you sleep
The automated chlorine feeder doses the basin without staff intervention. Ozone sanitation runs in line with the NSF50-certified filter. The integrated skimmer pulls debris from the surface, with a removable hair catch that staff can rinse in seconds. The math: more usable hours per week, fewer hours billed to maintenance.
Two finishes plus optional custom skirt wrap
Standard configuration: white basin with charcoal skirt. Available alternate: white basin with white skirt. For facilities running branded recovery spaces, a custom skirt wrap option includes design fee and installation — match the tub to your space rather than the other way around.
Specifications
Cooling
Minimum water temperature36°F Chiller1HP, Japanese-engineered, heavy-duty CirculationOn-demand dual-flow system
Sanitation & filtration
FilterNSF50 certified CompressorUL certified SanitationOzone + automated chlorine feeder SuctionVBG certified SkimmerIntegrated with removable hair catch
Construction & environment
FramingStainless steel CabinetryRobust steel Interior40% larger than the XL — designed for upright seated position UseIndoor or outdoor, all climates
Configuration & install
Color (standard)White basin with charcoal skirt Color (alt)White basin with white skirt Custom skirt wrapOptional — includes design fee and installation Plumbing / electricalNo special requirements
Coverage
Warranty (standard)2-year warranty included Extended options3-year and 4-year warranty available Commercial coverage12-month commercial warranty ShippingDelivered in 4–6 weeks. Free shipping above order threshold. Returns30-day returns
Frequently asked questions
Both share the same 1HP chiller, 36°F minimum, 40%-larger interior, stainless steel framing, and dual-flow system. The Commercial adds NSF50-certified filtration, a UL-certified compressor, VBG-certified suction, ozone sanitation, an automated chlorine feeder, an integrated skimmer with removable hair catch, and a 12-month commercial warranty — the certifications and automated sanitation needed for high-traffic facility use.
No. The Blast Commercial is self-contained — plug in, fill, and run. No dedicated plumbing or electrical work required.
Yes. It’s engineered for indoor or outdoor use across extreme climates — Sweat Kingdom rates it for everything from Arizona summers to Midwest winters.
An automated chlorine feeder doses the basin without staff intervention. Ozone sanitation runs in-line with the NSF50-certified filter. An integrated skimmer with a removable hair catch pulls surface debris. Together they reduce manual water maintenance compared to a residential plunge.
Two standard finishes: white basin with charcoal skirt (standard) or white basin with white skirt. A custom skirt wrap option is available (includes design fee and installation) for branded facility installs.
A 2-year warranty is included, with optional 3-year and 4-year extensions available at order. A separate 12-month commercial warranty applies to commercial use.
Delivery is 4–6 weeks. Free shipping above order threshold. 30-day returns.
