Takagi T-H3-DV-N Condensing High-Efficiency Natural Gas Indoor Tankless Gas Water Heater vs EcoSmart ECO 11 Tankless Water Heater

We couldn't find enough data on either product to be able to come to any reliable conclusions. We highly recommend that you take a look at some other options in the $940 and $240 budget ranges instead.

No sources that perform objective hands-on testing have deemed the Takagi T-H3-DV-N Condensing High-Efficiency Natural Gas Indoor Tankless Gas Water Heater worthy of being included in their Water Heater roundups, which typically isn't a good sign.

Taking a look at the EcoSmart ECO 11 Tankless Water Heater, we found that it hasn't managed to perform well enough to earn a spot in any Water Heater roundups done by sources that conduct their own, high-quality, hands-on testing. That alone makes it difficult to recommend.

As a last step, we wanted to do a head-to-head Takagi T-H3-DV-N Condensing High-Efficiency Natural Gas Indoor Tankless Gas Water Heater vs. EcoSmart ECO 11 Tankless Water Heater comparison of their review performance but, unfortunately, weren't able to find any review ratings on either product.