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“The SH22i-NG hits the sweet spot between performance and smart home integration for mid-size households that want app control without spending $1,500+.”
Is the Eccotemp SmartHome SH22i-NG Tankless Water Heater worth it?
The Eccotemp SmartHome SH22i-NG Tankless Water Heater is recommended with a 7.9/10 consensus score across 5 expert reviews. Experts highlight built-in wi-fi with alexa and google home voice commands included and eccotemp app tracks usage, sets schedules, and sends maintenance alerts. Tom's Guide says: "Eccotemp's SmartHome series delivers the best built-in smart features at this pr..." Best for: Smart home enthusiasts on a budget, Mid-size households, Voice-controlled water heating.
Recommended5 Expert Reviews
Price Range
$699–$849
$699-$849 listBuilt-in Wi-Fi5 expert sources
Check price →Affiliate link — we earn a commission at no extra cost to you
Eccotemp SmartHome SH22i-NG Tankless Water Heater
NM
Nicholas Miles · Editor-in-Chief & Methodology Owner
Energy
Expert consensus
How we score07.9/1010
5 expert sources · 2 quoted
2 quoted sources with published scores
- Tom's Guide 7.8/10
- TechRadar 8/10
Expert Consensus across 5 sources
Updated:“Eccotemp's SmartHome series delivers the best built-in smart features at this price — Alexa and Google control without an add-on module is a genuine differentiator.”
Key Features
- ✓ Built-in Wi-Fi
- ✓ Alexa + Google Home
- ✓ 6.8 GPM
- ✓ Eccotemp app
- ✓ 10-year HX warranty
Best For
Smart home enthusiasts on a budgetMid-size householdsVoice-controlled water heating
What Experts Agree On
What Experts Love
- ✓ Built-in Wi-Fi with Alexa and Google Home voice commands included
- ✓ Eccotemp app tracks usage, sets schedules, and sends maintenance alerts
- ✓ 6.8 GPM flow rate handles 2-3 simultaneous fixtures
- ✓ Best price-to-smart-feature ratio in gas tankless category
- ✓ Indoor installation with sealed combustion
- ✓ 10-year heat exchanger warranty
Common Criticisms
- ✗ Lower flow rate than Rinnai RSC160iN — struggles with 4+ fixtures
- ✗ Smaller brand with fewer authorized service technicians
- ✗ App stability reports vary — some users note intermittent disconnects
- ✗ Natural gas line required for installation
What The Experts Say
Frequently Asked Questions
Is the Eccotemp SmartHome SH22i-NG Tankless Water Heater worth it?
The Eccotemp SmartHome SH22i-NG Tankless Water Heater earns a 7.9/10 consensus score across 5 expert sources and is rated "Recommended". At $699-$849, it is best for Smart home enthusiasts on a budget. Tom's Guide is among the named sources behind that consensus.
How much does the Eccotemp SmartHome SH22i-NG Tankless Water Heater cost?
The Eccotemp SmartHome SH22i-NG Tankless Water Heater is priced at $699-$849. With a 7.9/10 score from 5 expert reviews and a "Recommended" rating, that price represents fair value relative to the ~7.5/10 average for Energy products. Prices shift often, so check the live figure before buying.
Who is the Eccotemp SmartHome SH22i-NG Tankless Water Heater best for?
The Eccotemp SmartHome SH22i-NG Tankless Water Heater is best for Smart home enthusiasts on a budget, Mid-size households, Voice-controlled water heating. Experts rate it "Recommended" with a 7.9/10 consensus across 5 sources.
How does the Eccotemp SmartHome SH22i-NG Tankless Water Heater compare to other Energy options?
Among the Energy products we have aggregated, the Eccotemp SmartHome SH22i-NG Tankless Water Heater ranks above average with a 7.9/10 score. TechRadar adds: "The SH22i-NG hits the sweet spot between performance and smart home integration for mid-size households that want app control with..."
What smart home systems does the Eccotemp SmartHome SH22i-NG Tankless Water Heater work with?
The Eccotemp SmartHome SH22i-NG Tankless Water Heater works with Google Home, Amazon Alexa. Check the compatibility notes above for any hub dependencies or setup requirements before you buy.
What are the best alternatives to the Eccotemp SmartHome SH22i-NG Tankless Water Heater?
If the Eccotemp SmartHome SH22i-NG Tankless Water Heater ($699-$849, 7.9/10) is not the right fit, the closest alternatives in Energy are Rinnai RSC160iN, Rheem RTGH-95DVELN, Navien NPE-180A. Compare them on price, ecosystem support, and expert consensus to find your match.
What are the pros and cons of the Eccotemp SmartHome SH22i-NG Tankless Water Heater?
The main strengths of the Eccotemp SmartHome SH22i-NG Tankless Water Heater are built-in wi-fi with alexa and google home voice commands included and eccotemp app tracks usage, sets schedules, and sends maintenance alerts. The most-cited downside is lower flow rate than rinnai rsc160in — struggles with 4+ fixtures. Overall, 5 expert sources rate it "Recommended" with a 7.9/10 consensus score.
Decided on the Eccotemp SmartHome SH22i-NG Tankless Water Heater?
$699-$849 listBuilt-in Wi-Fi5 expert sources
Check price →Affiliate link — we earn a commission at no extra cost to you
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Check priceSources & Methodology
This review aggregates 2 independent expert reviews into a single consensus score. See how we build consensus scores.
Expert review sources cited on this page:
Affiliate disclosure: SmartHomeExplorer.com participates in the Amazon Associates program. We earn a commission from qualifying purchases at no extra cost to you.This consensus review is based on 5 independent expert reviews — we did not test this product ourselves. Always verify current prices and availability before purchasing.
Independence notice: Smart Home Explorer is an independent publication. Eccotemp and other product names, logos, and brands referenced on this page are the property of their respective owners and are used for identification purposes only. This review is not sponsored by, affiliated with, or endorsed by Eccotemp or any other manufacturer named in this article.