SioGreen IR260 Electric Hot Tankless Water Heater Review

Product Name:IR260 POU Infrared Electric Hot Tankless Water Heater
Power Source:Electric
Use Type:Indoor
Capacity:1.5 GPM
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The Quick Review

The SioGreen IR260 is the best selling electric tankless water heater in several southern states, including florida and texas, according to online sales in 2017. This up and coming electric water heater brands has both a fantastic and passionate support team with a high quality product line at a great price. This water heater is great for areas that have hard water or well water, because it doesn’t build up calcium and limescale, which is a major challenge for other electric tankless water heaters. This product is ideal for single faucet use, such as a low-flow shower head, a dishwaster or a laundry machine with a maximum of 1.5 GPM for a 30F rise in temperature.


Depending on the incoming water temperature, this product has a capacity from 0.8 GPM for a 60F rise in temperature up to 1.5 GPM for a 30F rise. For a unit of this price, this is extremely strong capacity.


This electric tankless water heater by SioGreen is capable of being installed by the amateur with ease, and with the free support and walk-throughs provided directly by SioGreen. Many verified purchasers online have confirmed they were able to install this unit in less than a day. There is also a great video that can walk you through:


It is extremely difficult to get more value from an electric tankless water heater than this one. With one of the most competitive prices in the market, and commercial use reports of over 33,000 hours of use (over 20 years equivalent for residential use), this heater is the best bang for your buck you can find online. In addition to the direct price, you will money on installation, by doing it yourself. You will save money on maintenance, since this product doesn’t build up calcium, limescale or corrode, being non-metallic.

The Misses

The obvious miss here is for all the people who have incoming water temperatures below 67F, which will only produce a flow rate of less than 1 GPM, which isn’t ideal for the majority of people in the United States. However, for southern states, this is a perfect unit. In addition, it may not produce water hot enough for your needs, such as for a streaming hot shower or to fill a bucket with steaming hot water for cleaning purposes.

Our Recommendation

We recommend the SioGreen IR260 to households in the Southern United States who are looking for a great electric tankless water heater for a single water output, such as a sink, a dishwasher, a washing machine or a laundry basin.

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