Tankless Brands

There are a number of different brands of tankless water heaters below you will find a short synopsis of each of each tankless system.

Rinnai Tankless

Easily one of the biggest suppliers of tankless units, they are known for stability and reliability. Of all the experience we have had with tankless water heaters Rinnai’s Tankless is by far the most reliable unit on the market today.

Navien Tankless

This one is often spelled incorrectly as “Navian”.  It has been know as the the most efficient tankless with their units reaching 98% efficiency.  They have had reliability issues in the past but they are on to the 4th generation now and most of the issues have been cleared up.

Noritz Tankless

Not the most popular brand of tankless but it is a nice unit none the less.  Reliability is lacking a bit but it makes it up in its efficiency.

Bosch Tankless

Commonly sold in Home Depots, these tankless systems are good units but they are so frequently incorrectly sized and installed that they have developed a bad reputation due to this.

Takagi Tankless

If for some reason I couldn’t get a Rinnai tankless I would choose the Takagi tankless model for sure, high efficiency, reliability, and easy venting.  What more could you ask for?

John Wood Tankless

This brand can be difficult to find in Toronto or Ontario for that matter, its mainly sold in the US and is made by GSW.