Tankless water heaters, also known as on-demand water heaters, are now being preferred over conventional water heaters primarily because the former is more economical and energy efficient than the latter. As the name implies, tankless water heater doesn’t need a tank to store hot water in. Tankless water heater gives you instant access to hot water only when you need it. Rinnai and Bosch are two of the manufacturers of tankless water heaters. If you are undecided which brand to choose, it would be helpful to take a look at some Rinnai vs Bosch reviews.
Rinnai and Bosch manufacture water heaters that are Energy Star qualified, meaning they are energy efficient which in turn allows you to save a lot of money. Rinnai and Bosch offer a lifetime of 10 to 22 years and have excellent warranty on the appliance, labor and parts. Rinnai controls the water temperature with a digital control pad, while Bosch uses a wireless remote control. Both are also eco-friendly as these brands are synonymous to low NOx and CO2 greenhouse gases emission. Both are also entitled for energy tax credits and local rebates.
While Rinnai and Bosch appear to share many similarities, reviewers also take note of differences in features. Bosch has a higher minimum flow rate which means you’ll need more water running out the faucet before the heater would turn on. This could be a problem in areas with colder climate where starting temperature is lower as water wouldn’t be hot for minor usage like shaving or washing the face. Bosch water heaters also have lower flow rate of 3.6 to 7.2 gmp compared with Rinnai units that offer 8 to 9.8 gpm. Rinnai vs Bosch, Rinnai is the better choice when it comes to performance.
Bosch’s biggest advantage is its incredible 15 year warranty on heat exchanger. Rinnai only offers a maximum of 5 years on heat exchangers and all other parts. Bosch also manufactures electric tankless water heaters for homes that are not connected to natural gas or propane. Rinnai doesn’t make an electric model due to large power requirement and high operating cost. Bosch water heaters are also considerably cheaper than Rinnai. Bosch wins in these aspects.
Indeed, with so many brands out in the market, it’s not easy to choose a tankless water heater. Rinnai vs Bosch, Rinnai seems to offer better quality and has more features. But in the end, the decision on which is the better brand is still up to your budget and requirements.
Rinnai Tankless Water Heater Reviews Related Articles: