Cost, along with time and energy, is the basic consideration when it comes to spending patterns. This idea most probably applies to products whose purchases revolve on functionalities and the like. The use of propane tankless water heater also entails this line of thought. That which is cost and energy-efficient while trimming down time requirements validates well the necessary expense amount.
The problem actually boils down to selection. Propane tankless water heater manufacturers preferably engage in the inevitable advertising scheme where one can only sigh in confusion and indecisiveness given almost similar inputs. Let us navigate away from this mindset though. From customer reviews, here are some of the propane tankless water heater models that may prove best for you.
Navien America, as the first-rate brand dominating most ratings, boasts of its liquid propane tankless water heater products. Navien’s NR-210A-LP model has advanced remote control and recirculation systems whose heat exchangers are steel-based. These dual heat exchangers amazingly extend the unit’s life span that all the more lends a superior choice. The warranties of 15 years for heat exchangers and 5 years for other parts also guarantee users of a much worthwhile spending. Its thermal efficiency of 98% is a perfect add-on to its long list of specifications.
Navien’s NR-180-LP is the propane tankless water heater that enhances safety through its dual microprocessors. Its air intake filter further allows for a stable combustion system. Geared at 98% efficiency, as most Navien products are twigged for this rate, its leak detector further assures continued efficiency in use. Still with stainless steel exchangers and warranties, NR-180-LP is another great alternative.
Let’s jump off to Bosch’s product line. Its GWH42 unit brags of an ignition system that’s hydro-generated. This propane tankless water heater is equipped with a small turbine which utilizes the energy from the water flow for the burner to work. Such a technology is under Bosch’s exclusive patent rights. With estimated efficiency at 80%, the micro-turbine technology makes its efficient and ideal for optimal energy savings. Its handy size yields off a six-pound weight which is also desirable.
Another practical option is that of Rheem. Its propane tankless water heater, known as RTG-66DVP, is for direct-vent indoor installations. Its capacity ranges from 6.6 to 8.4 gallons per minute of propane, subject to temperature increase though. Sophisticated technology trimmed down the size to a space-saving one but with enhanced features. Its digital display can make water heating convenient. Just set the temperature at the desired level and one can have spare time for other activities. Constant water temperature can be maintained because heating is done only when necessary. Warranties are 12 years for heat exchangers and 5 years on other parts.
Now going back to the question, which propane tankless water heater is best? The answer may be relative as preferences differ from one person to another. But here’s the main point. Buy one that combines most desired benefits but never neglecting prices. The propane tankless water heater that works best is that which is within your budget, either in savings or spending.