Dimension One Spas® introduces the revolutionary D1® SmartTub® System, putting your hot tub's control in the palm of your hand. This innovative system empowers you to effortlessly adjust temperature, jets, and lights, providing unparalleled convenience. You can even secure your hot tub against unauthorized use and create personalized usage schedules.

​Download from Google Play

Download from Apple App Store

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Features

Experience convenience through the dedicated SmartTub® app, offering real-time notifications and reminders. Stay informed about your spa's status, receive energy reports, and seamlessly integrate with virtual assistants and wearables for ultimate accessibility.

Energy Savings

Embrace efficiency with the SmartTub® app's intelligent features designed to minimize energy usage while maximizing comfort. Utilize our patent pending 'Smart Heat' to maintain your hot tub’s temperature optimally, and schedule heating during off-peak hours to benefit from lower energy rates.

• Our 'Auto Schedule' feature learns your usage patterns and adjusts settings to reduce energy consumption without compromising on your experience.
• Track the impact of these features with our patented 'Power Estimator' report, which not only shows your energy savings but also estimates your carbon footprint.
• With the SmartTub® app, saving energy and reducing costs is as simple as a click of a button, allowing you to enjoy your spa without the worry of excessive bills.**

**Estimates are based on sensor readings and are not meant to match your utility measurements, see your local utility company for specifics to your local system

Smart Heat

Discover the efficiency of Smart Heat Mode, exclusively for SmartTub® users. Set your spa schedule and desired temperature through the app, and let the system optimize heating based on local weather, spa volume, and insulation. This automated mode conserves energy by minimizing heating during idle times and intelligently pre-heating before your next use. Accessible via the SmartTub® app's monitoring tab, this feature offers multiple heating options including 'Smart', 'Auto', 'Day', and 'Night'.

Ideal for users who soak once or twice a week, Smart Heat Mode adapts to your lifestyle, saving energy without sacrificing comfort. Need a quick soak? Adjust the heat-up time to your convenience. Heading on vacation? Activate Vacation Mode to save energy while you're away. Smart Heat Mode combines comfort, convenience, and conservation in one smart solution.

The SmartTub® System grants peace of mind, whether you're at home or away. It automatically notifies your dealer for timely maintenance and support. Detecting power issues, freezing temperatures, and overheating, it safeguards your investment. The Smart Heat Mode optimizes energy usage by learning your patterns and offering control over energy consumption.

Wireless Sensors

Upgrade your spa with SmartTub® Wireless Sensors, which connect seamlessly via BLE for straightforward installation.

• The Spa Cover Sensor alerts you if the cover remains open, ensuring your hot tub stays insulated and secure.
• The Water Sensor protects your investment by detecting moisture near sensitive components, helping to prevent damage.
• The Drain and Refill Sensor streamlines maintenance by indicating when your hot tub is drained or refilled, enhancing both security and efficiency.

Sensors connect to your SmartTub® app, giving you real-time alerts and ensuring you have peace of mind no matter where you are.

Peace of Mind

Stay connected and in control with the SmartTub® app, ensuring your hot tub experience is only a tap away no matter where you are.

• Adjust the temperature
• Activate the jets
• Set the mood with customizable lighting

For added security, The SmartTub® app allows you to lock down your hot tub, preventing unauthorized use and giving you peace of mind. Leveraging our patent pending, industry exclusive, advanced connectivity technologies, our app seamlessly switches between cellular data, WiFi, and Bluetooth Low Energy (BLE) to ensure you always have the fastest and most secure connection. With Power outage alerts, freeze and overheat protection, and a backup battery system you can rest assured knowing that your hot tub can alert you even without power. Enjoy unprecedented control and assurance with the SmartTub® app, making hot tub maintenance simple and stress-free.

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Connectivity options include Cellular and Wi-Fi. Cellular leverages top technologies and wireless carriers worldwide, ensuring stable connections without affecting your cellular plan. Wi-Fi, while suitable indoors, may face challenges outdoors due to barriers and compatibility considerations.

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All 2016+ models are compatible for aftermarket installation. 

The SmartTub™ system uses cellular-based communication and requires cell service from our provider partner in your area. Verify coverage here:

AT&T Coverage Map

T-Mobile Coverage Map

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* Requires subscription beginning in second year of ownership

**Estimates are based on sensor readings and are not meant to match your utility measurements, see your local utility company for specifics to your local system

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With the patented D1® SmartTub® System, your hot tub is at your command. Enjoy comprehensive features, a user-friendly app, and a choice of connectivity. Experience confidence and convenience, regardless of your location.

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