Which Is The Best Hot Water Heater 40 Gallons

The heat electric tank less water heater S-16 model has the capacity of heating 3.5 gpm which is the equivalent to 2 showers (at 1.5 gpm each), and 1 sinks (at 0.50 gpm each) simultaneously, or any combination which equals to 3.5 gpm. The S-16 can handle these applications in the warmer climates of the us which are Florida, Georgia, Louisiana, Texas, Arizona, California, Alabama, and Mississippi. Anything north of these States the S-16 model can be used for point of use, or 1- application at a time. A good rule of thumb is if you live in the southern States mentioned here the S-16 can power a 3 to 4 bedroom 2-1/2 bathroom home, including dishwasher and clothes washer, please keep in mind that tank less water heaters are designed to heat incoming water at a maximum output temperature based on simultaneous use and inlet water temperatures. So if your demand for hot water decreases your output water temperatures will increase, as well as if you live in the colder States this S-16 will heat less volume of water, this will cause the S-16 to be used in point of use applications in the colder climates.

This compact , yet powerful unit – with gas inputs up to 140,000 BTU per hour – can meet all the hot-water needs of a small to medium American home or apartment. Designed to virtually do anything a 40-gallon tank-type water heater can do and much more The Wall mounted Excel Pro is design to work with hydronic baseboard or radiant floor heating applications, as well as provide domestic hot water to plumbing fixtures and appliances. LCD Display Control: Just set the desired water temperature The Excel Pro has an energy factor of 0.84-0.85. Excel Pro: Modulating Technology Tankless water heaters can be further divided into two categories according to their heating capability: “full on/full off” versus “modulating”. Full on/full off units do not have a variable power output level; the unit is either fully on or completely off. This can cause an annoying and possibly hazardous variation of hot water temperature, as the flow of water through the heater varies. Modulated tankless water heaters change their heat output in response to the flow rate of water running through the unit. The Excel Pro comes with a display panel where you can set the output temperature and regardless of water flow the unit modulates the fire power. Pure Copper Heat Exchanger * As used by other top of the line tankless gas water heater manufacturers like Rinnai, Takagi, Rheem and Noritz. Features & Benefits Super compact 14.5″ x 23″ x 5.5″ size 84%+ thermal efficiency 140,000 BTU maximum input 6.6 gallons/ minute capacity at 35F degree rise Minimum activation flow rate of 0.5 gpm Electronic ignition. Has a Power vented fan that Vents directly vertically or horizontally with 3” stainless steel flue 3′ long flue and elbow included. Can be used in recirculation and space heating application . Delivers 6.6 gpm of hot water with a 35°F Instant Temperature Rise (Equivalent to 5.5gpm with a 45F temp Rise). European Model Digital Display is in Celsius.

Product Description

Our high-efficiency plus RL models, offer Rinnai’s most advanced technology in non-condensing tankless water heaters. You’ll enjoy the endless hot water and energy savings you expect, with the addition of Wi-Fi monitoring and recirculation technology for faster hot water delivery.

From the Manufacturer

The R94LSi lets you enjoy continuous hot water for up to five plumbing and appliance outlets simultaneously and always at a consistent, pre-set temperature. With a capacity of up to 9.4 gallons of hot water per minute (GPM), the R94LSi still delivers up to 40% energy savings and significant space savings. This compact, interior-mount unit vents directly to the outside with a concentric venting system.

40 gallon, electric, medium, dual 5500W, 240V elements, 3″ insulation, 95 energy factor, recovery at a 90 degrees rise-gallons/hours 25, first hour rating 56, t & p valve, pex polymer lined heat trap nipples, pex dip tube, glass lined tank, duel mag anode rod, unit dimensions: 22″d x 50″h, 12 year tank & parts warranty, meets new naeca 2015 efficiency standards.

Eco Smart ECOTB240

The ATMOR thermopro tankless water heater revolutionizes water heating with self modulating technology that provides unlimited hot water when you need it, without the wait. Advanced technology regulates the amount of energy required to heat the water. This delivers major savings on energy bills and lowers water consumption. The easy-to-use digital panel allows full control with the power to make temperature adjustments down to the exact degree for the perfect water temperature. Compact, space-saving design requires no venting and can be installed anywhere inside your home or garage. Unit is IP54 certified to keep internal components safe and dry. Durable and corrosion resistant stainless steel interior assembly allow for heating efficiency and longer life expectancy. Perfect for moderate to warm climates, the 24Kw/240V, 4.6 gpm capacity is ideal for small to medium sized homes that will be running up to 4 applications at once, such as: 2 Showers (1.5 gpm/shower head), 1 kitchen sink (1 gpm), and 1 bathroom sink (.5 gpm) at inlet temperatures of 73 degrees F. Colder climates that require a higher temperature rise will reduce the amount of applications and GPM (gallons pers minute). Choosing the right tankless heater depends on your incoming water temperature, flow rate, number of applications and your desired output temperature. Your incoming water temperature (also called inlet temperature) varies by location and seasonality. Colder inlet water temps require a much higher temperature rise. For additional info and help choosing a model, please see our selection guide below or call our support team.

Conclusion

By our suggestions above, we hope that you can found hot water heater 40 gallons for you.Please don’t forget to share your experience by comment in this post. Thank you!