1.0 HP Cold Plunge Chiller and Heater System for Water Temperature Control

Dimensions & Weight

• Width: 14"
• Depth: 21"
• Height: 21"
• Unit Weight: 78 lbs

Performance & Capacity

• Cooling and Heating Range: 37°F–104°F
• Cooling Rate: ~1–3°F per 40 minutes (varies by conditions)
• Recommended Water Volume: Up to ~150 gallons
• Compressor Type: 1.0 HP rotary compressor

System Components

• Circulation Pump: Built-in self-priming system
• Filtration: Two-stage, 20-micron replaceable filters
• Sanitation: Automated ozone-assisted system
• Temperature Control: Digital touchscreen + WiFi app (Tuya Smart)

Electrical Requirements

• Power Supply: 120V / 60Hz
• Circuit Requirement: Dedicated 15-amp circuit recommended
• Safety: Built-in GFCI protection

Connections & Setup

• Hose Connections: Quick-connect system
• Fittings: 3/4" threaded connections (standard)
• Installation: Level surface with adequate ventilation clearance
• Compatibility: Designed for cold plunge tubs and DIY setups up to ~150 gallons

Operating Environment

• Placement: Indoor or covered outdoor use
• Ventilation Clearance: Minimum ~36" recommended for airflow
• Ambient Temperature: Best performance above ~34°F startup conditions

Water Care & Maintenance

• Filtration: Replace filter approximately every 20 plunges or as needed
• Water Maintenance: Regular pH and alkalinity balancing recommended
• Water Replacement: As needed based on usage and clarity
• System Cleaning: Periodic descaling recommended for performance

Warranty & Support

• Manufacturer Warranty: 1 year
• Support: Lifetime product support through manufacturer

Designed for residential environments, Dynamic Cold Therapy chiller and heater systems are built to integrate seamlessly with a wide range of cold plunge tubs and barrel-style setups. Their compact footprint allows for flexible placement in home, patio, or garage environments, while still providing the performance needed for consistent temperature control. When planning your layout, allow adequate space for both the chiller unit and the cold plunge itself, including clearance for ventilation, water connections, safe entry and exit, and drainage. This combined system approach supports a clean, functional setup suited for ongoing, in-home cold therapy use.

Dynamic Cold Therapy cold plunge chiller and heater systems are designed to integrate with Dynamic Cold Therapy tubs/barrels and compatible setups, supporting continuous water circulation and precise temperature control. Standard inlet and outlet connections allow for straightforward pairing, enabling a transition from manual ice use to a fully controlled cold plunge system.

***Important: Cold Plunge Tub/Barrel system not included (sold separately).

Dynamic Cold Therapy cold plunge chiller and heater systems include a 1-year limited manufacturer warranty for residential, non-commercial use. This coverage applies to defects in materials and workmanship across core system components, including the compressor, internal circulation pump, control systems, and associated hardware under normal use.

The warranty is valid for the original purchaser from the date of purchase. The manufacturer will repair or replace defective components at their discretion, subject to standard warranty terms and inspection.

This warranty does not cover damage resulting from improper installation, misuse, neglect, improper water maintenance, freezing conditions, inadequate ventilation, or exposure to excessive moisture or environmental elements. Cosmetic wear and environmental damage are also excluded.

Warranty claims may require proof of purchase and photo documentation. Labor, freight, and related service costs may not be included.

Please see the SanaVi Warranty Policy Page for further details and information.

Dynamic Cold Therapy provides U.S.-based customer support to assist with product questions, setup guidance, and warranty-related inquiries, along with ongoing lifetime product support for the life of the system. Their support team is available Monday through Friday from 9:00 am to 5:00 pm (PST) and can be reached by phone or email for assistance.

Support is available for general product use, troubleshooting, and maintenance-related questions, helping customers establish proper setup and consistent operation over time. Warranty claims and service-related requests are handled directly through the manufacturer, with documentation and photos typically required to initiate the process.

For any support needs, customers are encouraged to contact Dynamic Cold Therapy directly using the information provided with their order.

Please refer to the 1.0 HP Cold Plunge Premium Chiller and Heater User Manual included in your delivery for product related safety information.

For important health and safety information, please review SanaVi's Medical & Safety Disclaimer Page before using this equipment.

By purchasing or using products distributed by SanaVi Health Systems LLC, customers acknowledge that they have read and understood this Medical & Safety Disclaimer and agree to use all equipment responsibly and in accordance with Manufacturer guidance.

What does a cold plunge chiller and heater system do?

A cold plunge chiller and heater system regulates water temperature while circulating and filtering the water to maintain consistent conditions for immersion. It allows users to cool water to cold plunge levels or raise it within a controlled range, creating a stable and repeatable environment without relying on ice or manual adjustments.

Does the 1.0 HP Cold Plunge Chiller and Heater System for High-Performance Water Temperature Control also heat water?

Yes, the 1.0 HP Cold Plunge Chiller and Heater System for High-Performance Water Temperature Control includes integrated heating capability, allowing it to both cool and warm water within an adjustable range of approximately 37°F to 104°F depending on setup and conditions.

What size cold plunge can a 1.0 HP chiller support?

A 1.0 HP cold plunge chiller is typically designed for setups up to approximately 150 gallons, making it well-suited for larger residential tubs or higher-use environments where increased capacity helps maintain consistent temperature control.

How fast does a 1.0 HP cold plunge chiller adjust water temperature?

A 1.0 HP cold plunge chiller provides increased cooling and heating capacity compared to lower horsepower systems, allowing for more responsive temperature adjustment. Actual performance varies based on water volume, insulation, and ambient conditions, with temperature changes occurring gradually over time.

What temperature should a cold plunge be set to?

Cold plunge temperature is typically set between approximately 37°F and 55°F depending on user preference and experience level. Lower temperatures provide a more intense exposure, while slightly higher settings allow for a more gradual entry point while maintaining consistent cold immersion.

Is a 1.0 HP chiller better than using ice for a cold plunge?

A 1.0 HP cold plunge chiller provides consistent, controlled temperature management without the need for daily ice use. Unlike ice-based setups, it maintains stable water conditions over time, supporting a more repeatable and convenient cold plunge experience.

Can a 1.0 HP cold plunge chiller be used with different tubs or DIY setups?

A 1.0 HP cold plunge chiller can be used with a variety of compatible tubs or DIY setups, provided proper water flow and connections are established. Standard fittings and adequate insulation help support consistent performance across different configurations.

For proper setup, operation, and ongoing use, please refer to the User Manual and Setup Guide included with your unit. The manual provides step-by-step guidance on installation, program selection, safety considerations, and recommended usage to help ensure consistent and appropriate performance over time.

Proper maintenance of your cold plunge chiller and heater system supports consistent performance and water clarity over time. This includes maintaining balanced water conditions, regularly checking and replacing the filter as needed, and keeping the strainer and circulation components clean to ensure proper flow.

Basic system care should also include inspecting hoses and connections, keeping vents and fan areas clear, and allowing adequate ventilation during operation. Periodic water replacement and descaling may be recommended depending on usage and water quality. For full setup, maintenance procedures, and care guidelines, refer to the User Manual included with your system.

Most orders leave the warehouse within approximately two business days, with tracking information provided once shipped.

Complimentary shipping is included for all orders within the lower 48 U.S. state. Estimated delivery times are typically 3–5 business days to the West Coast, 10–12 business days to the Midwest, and 14–16 business days to the East Coast. This product may also be shipped to Alaska and Hawaii; please call 888-488-8487 for a shipping quote. Shipping is not available to U.S. territories.

The freight carrier will contact you 24–48 hours prior to delivery to schedule a delivery appointment within a designated time window.

All deliveries are curbside only, meaning the shipment is delivered to the end of your driveway or the nearest accessible location for the carrier’s truck. Not every home is deliverable via freight carrier, so we strongly recommend confirming access conditions—such as dirt roads, dead-ends, long driveways, low-hanging obstacles, or restricted entry points—prior to placing your order.

Cold plunge tubs ship pre-assembled and cannot be disassembled to fit through doorways, gates, or tight access points. Adequate clearance and placement space must be confirmed prior to delivery.

Customers in remote or hard-to-access areas are encouraged to verify delivery conditions in advance to avoid delays or complications.

Upon arrival, shipments must be inspected for any visible damage before accepting delivery. Any damage must be clearly noted on the delivery receipt.

After delivery, all boxes must be opened and inspected. Any concealed damage must be reported within 48 hours of receipt with supporting photos and a copy of the tracking confirmation to ensure proper resolution.

• Most orders ship within approximately 2 business days from the date of purchase
• Delivery timing varies by region and freight scheduling, typically occurring within standard carrier transit windows. Estimated delivery times are typically 3–5 business days to the West Coast, 10–12 business days to the Midwest, and 14–16 business days to the East Coast.
• Tracking information is provided once your order has been dispatched
• A delivery appointment is scheduled directly with you 24–48 hours prior to arrival
• Deliveries are made on business days (Monday–Friday) within a scheduled delivery window, typically around 4 hours
• Delivery is curbside only; the driver will unload the shipment to the end of your driveway or nearest accessible location
• Not all locations are accessible for freight delivery; access conditions such as dirt roads, dead-ends, long driveways, or restricted entry must be considered prior to placing your order
• Cold plunge tubs ship fully assembled and cannot be disassembled to fit through doorways, gates, or tight access points
• Upon delivery, all cartons must be inspected for any visible damage before signing; any damage must be clearly noted on the delivery receipt
• Shipments with significant visible damage should be refused at the time of delivery
• After delivery, all boxes must be opened and inspected, and any concealed damage must be reported within 48 hours with photos and a copy of the tracking confirmation to ensure proper resolution
• Delivery timelines may be affected by weather, holidays, or regional freight logistics
• A signature and inspection may be required upon delivery
• For complete information about shipping, delivery, freight inspection, and damage reporting, please review our Shipping, Delivery & Damage page.

We offer flexible financing through Shop Pay Installments in partnership with Affirm. To explore available payment plans, simply click the “Check your purchasing power” link below the Shop Pay logo which is located below the "Add To Cart" button, or select the “Buy with Shop” button. Available installment options will appear during checkout based on eligibility.

Additionally, if you choose PayPal at checkout, you may also access PayPal’s Buy Now, Pay Later options directly through PayPal. After selecting PayPal as your payment method, their available installment plans will be presented within the PayPal checkout environment.

Financing availability and terms are determined by the respective provider and subject to their eligibility approval.

For more details please see our Payments & Financing Page.

This product is governed by the Dynamic Cold Therapy-specific return terms below. Review the current SanaVi Returns & Cancellations Policy prior to purchase for complete return eligibility, fees, conditions, and instructions.

• Return window: 30 days from delivery
  
• Condition: New and unused, with original packaging
  
• Returns: Accepted for both defective and non-defective products
  
• Return label & return shipping costs: Customer responsibility, including applicable shipping costs to and from Dynamic Cold Therapy
  
• Restocking fee: 20% handling/restocking fee
  
• Additional return costs: Applicable storage and routing costs also apply
  
• Exchanges: Not accepted
  
• Refund processing: Within 7 days after the return is received, inspected, and approved
  
• Cancellations: Must be requested within 24 hours of purchase and are subject to the 20% handling/restocking fee, applicable storage and routing costs, and applicable shipping costs to and from Dynamic Cold Therapy

Dynamic Cold Therapy is a wellness brand focused on cold plunge systems designed for consistent, in-home recovery and performance use. Developed and distributed by Golden Designs, Inc., the brand reflects a structured approach to cold water immersion—emphasizing practical design, reliable construction, and straightforward integration into residential environments. Its product line is built to support both entry-level and advanced users seeking a repeatable cold plunge routine.

Golden Designs, Inc., established in 2008, operates as the parent company behind Dynamic Cold Therapy and a broader portfolio of wellness equipment, including its core line of infrared sauna systems. From its 100,000-square-foot facility in Ontario, California, the company manages product development, inventory, and distribution across both direct-to-consumer and major retail channels throughout North America. This operational scale, combined with ongoing customer support and established logistics, supports consistent product availability and long-term reliability across both sauna and cold therapy product categories.

We make every reasonable effort to keep product information accurate. Because some products are updated or fulfilled directly by the manufacturer, specifications, included components, packaging, images, or minor design details may change without notice. If a material change affects an order, SanaVi will review the matter in good faith and work toward a reasonable resolution.

For more information, please see the Manufacturer Product Updates & Specification Changes section of our Terms of Service.

Medical and Safety Warnings:

This system is designed for general wellness and at-home use. Individuals with medical conditions, implanted devices, or specific health concerns should consult a qualified healthcare professional prior to use. Discontinue use if you experience discomfort, dizziness, or pain during operation.

Please follow all instructions provided in the Dynamic Cold Therapy User Manual for safe setup and use.

*** For important health and safety information, please review SanaVi's Medical & Safety Disclaimer Page before using this equipment.

Need help choosing the right system? Read our Cold Plunge Systems Buying Guide for key comparison points, placement considerations, and practical buying guidance.

If you’re looking to better understand how Cold Plunge Therapy works, SanaVi Health Systems offers a dedicated educational section focused on its underlying mechanisms, practical application, and real-world use. This includes foundational insights into cold water immersion, temperature management, and routine integration, along with guidance on how cold plunge systems are used in both home and performance-focused recovery environments.

For broader wellness education, visit the SanaVi Journal Learning Center.