For more than 70 years, Takagi has produced reliable, efficient water heaters. As there are numerous of their tankless water heaters to choose from, we compiled five top-rated products to help narrow everything down. Our Takagi tankless water heater review will offer you an idea as to what product from the company works best. We selected these products based on factors such as efficiency, durability, flow rate, and more.
5. Takagi T-T-KJr2-OS-LP Outdoor Tankless Water Heater
- Fuel Type: Propane
- Installation Type: ¾” water connection | AC 120V
- Item Dimensions: 7.75″ x 13.75″ x 20.25″
- Item Weight: 38lbs
- Max BTUs: 140,000
- Min BTUs: 19,500
- Certification: Energy Star
- Warranty: Heat exchanger: 15 years limited | Parts (residential use): 5 years
Bottom Line
We start off our Takagi tankless water heater review with one of the company’s outdoor models. It is filled with many of the same components and features that indoor models have. This can hold its own to temperatures close to freezing, so it can benefit individuals who live in colder regions. It is a small unit, which can benefit from its placement, but it may only work well in smaller homes with few people.
4. Takagi T-H3-DV-N Condensing Natural Gas Indoor Tankless Water Heater
- Fuel Type: Natural gas
- Installation Type: Direct vent | ¾” water connection | AC 120V
- Item Dimensions: 10.75″ x 17.75″ x 22.50″
- Item Weight: 59lbs
- Max BTUs: 199,000
- Min BTUs: 19,500
- Certification: Energy Star, CSA, NSF
- Warranty: Heat Exchanger (residential): 15 years limited | Heat Exchanger (commercial): 5-year limited | Parts: 5 years limited (residential and commercial)
Bottom Line
Next up in our Takagi tankless water heater review is the T-H3-DV-N. This unit is intended to supply hot water to smaller residential homes and small commercial applications such as a beauty salon. However, you can get endless hot water using this product. It also has on-demand usage and computerized safety features. Also, this can better benefit individuals with small homes while waiting for a child, for example.
3. Takagi T-KJr2-IN-LP Indoor Tankless Water Heater
- Fuel Type: Propane
- Installation Type: Copper, AC 120V
- Item Dimensions: 7.75″ x 13.75″ x 20.25″
- Item Weight: 38lbs
- Max BTUs: 140,000
- Min BTUs: 19,500
- Certification: Energy Star
- Warranty: Heat Exchanger: 15-year limited | Parts: 5-year limited
Bottom Line
Continuing our Takagi tankless water heater, this particular model can be the ultimate water heater if you are living in an apartment. If you live anywhere larger, then this unit may not accurately provide the needed temperature. Nevertheless, it is highly efficient and comes with numerous safety features such as overheat, surge protection, freeze protection, and the troubleshooting diagnostic codes.
2. Takagi T-KJr2-IN-NG Indoor Tankless Water Heater
- Fuel Type: Natural gas
- Installation Type: AC 120V | copper heat exchanger | ¾” water connection
- Item Dimensions: 7.75″ x 13.75″ x 20.25″
- Item Weight: 38lbs
- Max BTUs: 140,000
- Min BTUs: 19,500
- Certification: CSA
- Warranty: Heat exchanger: 15 years limited | Parts: 5 years limited for residential loose
Bottom Line
Another high-rated Takagi unit that we thought relevant for our Takagi tankless water heater review is this T-KJr2-IN-NG model. It boasts a remarkably small footprint, one of the smallest Takagi has to offer. Also, this unit has indoor and outdoor thermistors to better aid with constant temperature monitoring. It can also be converted to a direct-vent unit if desired. Moreover, due to its size, it works better in the likes of apartments or small homes.
1. Takagi T-KJr2-OS-NG Outdoor Tankless Water Heater
- Fuel Type: Natural gas
- Installation Type: AC 120V | ¾” water connection | copper heat exchanger
- Item Dimensions: 6.7″ x 13.75″ x 20.25″
- Item Weight: 38lbs
- Max BTUs: 140,000
- Min BTUs: 19,500
- Certification: CSA
- Warranty: Heat exchanger: 15 years limited | Parts: 5-year limited
Bottom Line
The final product on our Takagi tankless water heater review is the T-KJr2-OS-NG heater. Since it can only work outside, they ensured that it had internal freeze protection. There is the claim that these are better for the night overall, but in general, you can get hot water almost every time. So, if you have an apartment or another small dwelling, this unit can do wonders.
Wrap Up
To conclude our Takagi tankless water heater review we have to say this brand appears to create some quality products. This is true in spite of the negative complaints. Takagi has been an industry for over 70 years for a reason. If you have tried any of the products we reviewed, let us know how you felt about them in the comments.
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