Eccotemp SmartHome 6.8 GPM Outdoor Liquid Propane Tankless Water Heater, SH22 Series - 1779686001223_738

Eccotemp SmartHome 6.8 GPM Outdoor Liquid Propane Tankless Water Heater, SH22 Series - 1779686001223_738

Heat your water smarter with the Eccotemp Smart Home 6.8 GPM Outdoor Liquid Propane Tankless Water Heater! Our technology-driven design guarantees comfort and ease, providing limitless hot water while conserving both space and energy. Leading the revolution in home comfort technology, this tankless water heater is the first all-in-one smart solution patented in the market. Say goodbye to the complex and costly integrations of traditional heaters - our model comes with a built-in smart system, streamlining your home's water heating functionality within a single device. 

Envision a home that anticipates your needs, where you can orchestrate your water heater's operation with just your voice. Thanks to its Wi-Fi connectivity, this heater can be paired with Amazon Alexa and Google Home to access smart voice commands, and the Eccotemp mobile app allows you to control and monitor your water heater from anywhere. 

Start your day with a hot shower by simply saying, "Alexa, turn on water heater." Coming home to a warm bath has never been easier - just say, "Ok Google, set water heater to 90 degrees." With our smart tankless water heater, you'll have a personal assistant ensuring your comfort. 

Harness the power of the Eccotemp mobile app to manage your water heater from any location. Personalize temperature settings, establish routines, set timers, and view in-depth consumption data, including costs right at your fingertips. This enables you to tailor your hot water usage to fit your lifestyle, maximizing energy efficiency and minimizing utility expenses. Furthermore, the Eccotemp app sends maintenance alerts directly to your phone, keeping you informed about your water heater's health, ensuring longevity and peak performance. 

Outdoor installation is a breeze, making it the perfect addition to any home type. Its compact, wall-mounted design and sleek tempered glass cover not only preserves valuable floor space but also adds a stylish touch to your home’s exterior.  

Indulge in the comfort of unlimited hot water, intuitive control, and energy-smart performance in your home. Elevate your living experience today with our advanced water heating solution and enjoy the absolute comfort and convenience of a never-ending supply of hot water! 

The Eccotemp SH22 Series has been CSA tested and approved for use in the US & Canada at elevations up to 2000 feet. Installation and use above 2000 feet may affect overall product efficiency and performance.

All purchases valued at $75 or above will be shipped with SIGNATURE REQUIRED. If you wish to remove the SIGNATURE REQUIRED please contact Customer Service. Please Note: By opting out of SIGNATURE REQUIRED, you release Eccotemp from all liability of lost or stolen packages. Call 1-866-356-1992 or chat with us to speak with a customer service agent.

Features                    

• With a temperature range of 95-140 degrees Fahrenheit and rated for 3-4 applications, this heater provides on-demand hot showers for up to 3 bathrooms simultaneously. 
• Rated at 6.8 GPM (gallons per minute) at 140,000 BTU with a temperature rise of 35 degrees, this ultra-efficient tankless hot water heater is ideal for almost any standard-sized single-family home, townhome, condo, cabin, apartment, or light commercial use. 
• Enjoy real-time control over your home's water heating needs. Use the Eccotemp mobile app to track energy consumption, adjust temperatures, set schedules, or even detect product and network errors. Unlock substantial savings with our Eco Mode feature, a smart solution that can help you reduce energy consumption by up to 25%. If your incoming water is set at a higher temperature than needed, simply use your phone to adjust the settings, aiding in lower utility usage, such as gas. 
• Experience the convenience of our versatile smart app settings that display your desired currency (USD/CAD), dual-mode Fahrenheit and Celsius temperature readings, and preferred gas measurement unit, offering a personalized understanding of your usage. 
• Seamlessly connect with Amazon Alexa or Google Home for voice command functions like: "Alexa, set my water heater to 110 degrees" or "Hey Google, switch off my water heater." 
• Smart Power Button feature turns your model on or off, detects error codes, connects to wireless networks, and enables sleep mode to prevent unnecessary energy use - all with a simple touch. 
• The SH22 Series can be complemented with our patented, one-of-a-kind EZ-Flush Descaling Kit to ensure your tankless water heater is running at maximum efficiency all year long. 
• Expertly constructed with rigorous engineering, this water heater is built to last. Its materials have been carefully selected to provide superior efficiency and unrivaled reliability, ensuring you'll benefit from its service for years to come. 
• CSA certified for installation in the US and Canada. 
• Limited Manufacturer Warranty (Heat Exchanger: 10 Years, Components: 5 Years, Parts/Accessories: 30 Days), live chat, and self-help guides provide peace of mind, assuring that the Eccotemp SH22 Series will keep you in hot water for years. 
• What's Included: Smart Home 6.8 GPM Outdoor Liquid Propane Tankless Water Heater (SH22-LP), mounting hardware, gas appliance shut off valve, wireless temperature remote control, product manual.
  

What our Experts Think

• A high-output 6.8 GPM outdoor liquid propane tankless water heater, designed for continuous hot water supply in medium to larger homes, cabins, or light commercial setups.
• Delivers up to 140,000 BTU heating power, supporting multiple simultaneous hot water uses (showers, sinks, appliances) with stable temperature control.
• We like the outdoor wall-mounted design, which removes the need for indoor venting and simplifies installation while saving interior space.
• Built-in smart control system (WiFi + app + voice assistant compatibility) allows remote temperature adjustment, scheduling, and real-time monitoring.
• The Eco Mode feature helps reduce gas consumption by optimizing heating behavior based on demand patterns, improving efficiency during low usage periods.
• Supports Amazon Alexa and Google Home integration, enabling hands-free control and smart home automation for daily convenience.
• Compact, weather-ready housing makes it suitable for outdoor residential installations, especially where indoor space or venting is limited.
• Includes advanced diagnostics and error monitoring, helping users quickly identify system issues and maintain consistent performance over time.
• Best suited for homeowners upgrading from tank systems who want on-demand hot water, energy efficiency, and smart connectivity in one unit

                   
Q&A  

Q: What is the Eccotemp SmartHome 6.8 GPM Outdoor Liquid Propane Tankless Water Heater (SH22 Series)?
A: It is a high-efficiency outdoor tankless water heater designed to provide endless on-demand hot water, powered by liquid propane, with smart WiFi control for remote operation and monitoring.

Q: What is the hot water capacity of this unit?
A: It delivers up to 6.8 gallons per minute (GPM) with a maximum output of 140,000 BTU, making it suitable for multiple bathrooms or simultaneous household use in standard homes.

Q: Is this a smart water heater?
A: Yes. It features WiFi connectivity, mobile app control, and voice compatibility with Alexa and Google Home, allowing remote temperature control, scheduling, and system monitoring.

Q: Is this model for indoor or outdoor installation?
A: This specific version is designed for outdoor wall-mounted installation, eliminating the need for indoor venting systems.

Q: What temperature range does it support?
A: It offers an adjustable range of 95°F to 140°F, allowing customizable hot water comfort.

Q: What type of fuel does it use?
A: It runs on liquid propane (LP) and is not compatible with natural gas unless specifically converted.

Q: How many appliances can it run at once?
A: It can typically support 2–3 showers or 3–4 simultaneous water outlets, depending on incoming water temperature and demand.

Q: Is it energy efficient?
A: Yes. Its on-demand heating design eliminates standby losses, and Eco Mode can help reduce energy usage by up to 25%.

                 
Maintenance Tips

• Install outdoors on a solid, level wall with proper clearance for safe airflow and combustion.
• Perform annual descaling/flush (EZ-Flush kit recommended) to prevent mineral buildup and maintain flow performance.
• Keep inlet water pressure stable at 50–80 PSI to ensure consistent heating and ignition.
• Clean inlet water filter and gas inlet screen regularly to avoid clogs and temperature fluctuation.
• Inspect LP gas regulator, hose, and fittings for leaks or wear to maintain safe operation.
• Ensure exhaust outlet is free from dust, insects, and debris for proper venting and efficiency.
• Use the app monitoring system to track temperature settings, error codes, and system performance in real time.
• In freezing conditions, rely on built-in protection but still drain system during long shutdowns if risk of severe cold exists.
• Check mounting hardware periodically due to outdoor exposure to wind and vibration.
• Keep surrounding area clear of flammable materials and obstructions for safety and compliance.