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Eccotemp SmartHome 6.8 GPM Outdoor Natural Gas Tankless Water Heater, SH22 Series Overview

Experience endless hot water with the Eccotemp SmartHome 6.8 GPM Outdoor Natural Gas Tankless Water Heater.

This space-saving, energy-efficient solution offers advanced features like Wi-Fi connectivity, voice control, and app integration.

Perfect for multiple applications, it can power up to three bathrooms simultaneously, ensuring a steady hot water supply for your entire home.

What's Included

Here's everything included with this Eccotemp SmartHome 6.8 GPM Outdoor Natural Gas Tankless Water Heater, SH22 Series.

  • Eccotemp Smart Home 6.8 GPM Outdoor Natural Gas Tankless Water Heater
  • Mounting kit
  • Gas shut-off valve
  • Remote control
  • Product manual
  • Wi-Fi connectivity for voice control
  • 10-year warranty on the heat exchanger
  • Eco Mode feature

Smart Connectivity and Voice Control

Control your water heater with your voice or smartphone. The Eccotemp SmartHome Tankless Heater integrates with Amazon Alexa and Google Home.

You can adjust temperatures and receive maintenance alerts on the go via the Eccotemp mobile app.

Enjoy flexibility and convenience at your fingertips.

Eccotemp SmartHome 6.8 GPM Outdoor Natural Gas Tankless Water Heater, SH22 Series - Green Vista Living

Energy Efficiency with Eco Mode

Save on energy bills with the Eco Mode feature. This technology reduces energy consumption by up to 25%. It not only lowers your utility costs but also contributes to a sustainable environment.

Stay eco-friendly while enjoying reliable hot water supply.

Eccotemp SmartHome 6.8 GPM Outdoor Natural Gas Tankless Water Heater, SH22 Series - Green Vista Living

Compact and Aesthetic Design

The Eccotemp SmartHome Heater's compact, wall-mounted design enhances your home's exterior. It saves space, making it ideal for outdoor installations.

Its sleek look doesn't just perform; it adds beauty to your property, seamlessly blending into modern exteriors.

Eccotemp SmartHome 6.8 GPM Outdoor Natural Gas Tankless Water Heater, SH22 Series - Green Vista Living
Wide temperature range capabilities of Eccotemp SmartHome water heater.

Wide Temperature Range

The Eccotemp water heater offers a temperature range from 95-140°F. This ensures you always have the right water temperature for any need, from daily showers to washing dishes.

Multi-application support of Eccotemp SmartHome Heater for simultaneous hot water supply.

Multi-Application Support

Capable of supporting 3-4 applications, this heater handles simultaneous showers and more. Perfect for busy households that demand a steady supply of hot water.

Hassle-free installation of Eccotemp SmartHome Heater for quick outdoor setup.

Hassle-Free Installation

Enjoy easy, vent-free installation outdoors, perfect for saving space and maintaining aesthetic appeal. Set up is quick, so you can have hot water in no time.

Eccotemp SmartHome 6.8 GPM Outdoor Natural Gas Tankless Water Heater,Features

  • Instant hot water supply with 6.8 GPM flow rate
  • Integrates with Alexa and Google Home for voice control
  • Wi-Fi connectivity with app for remote management
  • Energy-efficient Eco Mode reduces consumption by up to 25%
  • Supports 3-4 simultaneous applications for multiple bathrooms
  • Compact, wall-mounted design for outdoor installations
  • Wide temperature range from 95-140°F
  • CSA certified for both US and Canada
  • 10-year warranty on the heat exchanger

Eccotemp SmartHome 6.8 GPM Outdoor Natural Gas Tankless Water Heater, SH22 Series Manuals:

  • Product Manual

Eccotemp SmartHome 6.8 GPM Outdoor Natural Gas Tankless Water Heater Specs

Flow Rate 6.8 GPM
Fuel Type Natural Gas
Temperature Range 95-140°F
Installation Outdoor, Wall-Mounted
Energy Saving Mode Eco Mode
Warranty 10-year heat exchanger warranty
Wi-Fi Connectivity Yes
Voice Control Alexa and Google Home compatible

Eccotemp SmartHome 6.8 GPM Outdoor Natural Gas Tankless Water Heater, SH22 Series FAQ

Is the Eccotemp SmartHome Heater suitable for indoor installation?

No, this model is designed specifically for outdoor installation to save space and enhance exterior aesthetics.

Can I use the water heater with a hydronic or recirculating system?

No, the Eccotemp SmartHome Heater is not designed for use with hydronic or recirculating systems.

How do I control the water temperature remotely?

You can adjust the water temperature using the Eccotemp mobile app, available on both iOS and Android. The app offers remote control of temperature settings.

What kind of maintenance alerts does the app provide?

The app sends notifications about operating status and maintenance reminders to ensure optimal performance and longevity of your water heater.

Why Choose Green Vista Living


At Green Vista Living, we’re passionate about providing top-quality renewable energy and eco-friendly products that not only enhance your life but also help protect the planet. We’ve built our business with one mission in mind: to be the go-to destination for renewable energy solutions, outdoor gear, and off-grid supplies. When you shop with us, you’re not just getting innovative products—you’re joining a community that’s committed to sustainability.

We Put Our Customers First


As a small, dedicated team, we care deeply about your experience. Unlike large, faceless online companies, Green Vista Living offers a personal touch in everything we do. We're here for you from start to finish—whether you need product advice, support after a purchase, or just have questions. Our knowledgeable customer service team is always just a phone call or email away, ready to assist you in any way possible.

We Share Your Passion for the Planet


Our love for the outdoors and sustainable living runs deep. Most of our team hails from the mountains of Colorado, where renewable energy and the environment are part of daily life. So when you call Green Vista Living, you’ll speak directly with an expert who understands both the technical side of renewable products and the lifestyle they support. Whether you’re looking for solar generators, EV chargers, or any of our eco-friendly offerings, you can trust us to guide you with expertise and passion.

Trusted Industry Experts


Our close partnerships with the best brands in renewable energy and outdoor gear give us insider knowledge that you won’t find anywhere else. We’ve taken the time to carefully select products that stand out for their quality and reliability. At Green Vista Living, we believe in understanding our products inside and out so that we can help you make the right choice with confidence.

More Reasons to Love Green Vista Living


Price Match Guarantee: Thanks to our partnerships, we offer the best prices around. If you find a better deal, we’ll refund the difference.


Free Shipping: We offer free shipping on most orders to the lower 48 U.S. states, making your shopping experience even easier.


100% Secure Ordering: Our site uses SSL Encryption technology to keep your payment and personal information safe and secure.


Volume Discounts: For large orders, we’re happy to provide special pricing—just reach out for a custom quote.


Authorized Dealer: As an authorized dealer for all our brands, you’ll receive full manufacturer warranties with every order.


At Green Vista Living, we aim to make your renewable energy and outdoor experience as seamless and enjoyable as possible. With our unmatched customer service, expertise, and dedication to quality, you can shop with confidence, knowing you’re supporting a company that’s as committed to the planet as you are.

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.
REAL REVIEWS, REAL RESULTS

Feedback From Our Customers

At Green Vista Living, we pride ourselves on delivering top-quality products and exceptional service to solar professionals and homeowners alike. Here's what our customers have to say about their experiences with us.

Kevin Leary
May 18, 2025
★★★★★

Incredible Tech Support from Anees of Green Vista Living. Exceptional service and went above and beyond on every question.

Bryan Cunningham
Off grid Kit • Dec 21, 2025
★★★★★

Shipment was slow due to high demand, but the team kept me informed and ensured everything arrived properly.

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