Eemax SP3512 Review

Compared to its tank-equipped counterpart, tankless water heaters generally have smaller design, heat water more quickly, and are energy-efficient. One of them is the Eemax SP3512. The water heater is small and lightweight, but it is fully loaded with good features suitable for various applications. This appliance is designed to work with 0.5 GPM hand wash sink.

Main Features and Benefits

The Eemax SP3512 is indeed a small appliance measuring at 10.75-inch x 5.25-inch x 3-inch, and it weighs only around 4 lbs. Besides featuring a compact design, this tankless water heater also brings a Direct Heating Technology that allows the appliance to heat water faster yet it prevents wasted energy.

Eemax SP3512The heating element will transfer heat directly to the water and it shuts down instantly after you are done using it. The cooling process is as well very quick, meaning there is only minimal overshoot to prevent inefficient use of energy.

According to the manufacturer, the Eemax SP3512 works best when used for hand wash sink in a shopping mall, commercial building, school, stadium, modular office, and other public facilities. It is also compatible with sensor, metering, and hands-free faucets. The flow of water will activate the heater so there is no standby heat loss. It requires 0.3 GPM to start the appliance, and the temperature rise at 0.5 GPM is 48-degree F.

The Eemax SP3512 is designed to reduce lime deposits or water calcification. The water flow helps to constantly remove unwanted particles from the heating element even while the appliance is operating. This water heater is certified to be reliable and safe by WQA (Water Quality Association), UL (Underwriters Laboratories), and TUV Rheinland.

Furthermore, the SP3512 is also lead-free certified. This tankless water heater is made in USA and the company offers 1 year warranty for cartridge element and 5-year warranty against failure due to leaks caused by element assembly or heater body.

Customer Reviews

Based on customer reviews, the best feature of Eemax SP3512 is its compact design, which actually plays a major role in the installation procedure as well. A small appliance fits perfectly in tight space under a sink and it reduces the hassle of installing long pipeline. It is worth mentioning that the appliance has received approvals from many reputable organizations concerning its reliability and health factor. The warranty offered by the manufacturer is also excellent selling-point for such appliance.

On the downside, the Eemax SP3512 doesn’t bring considerable amount of power as it is mainly intended as a tankless water heater for hand wash sink. The hot water produced is not too hot as well. If your house has plenty of plumbing fixtures, you may need a larger unit. This small appliance will not be able to deliver enough continuous hot water, but when it is used as the manufacturer suggested, the Eemax SP3512 can be an excellent choice.

Where to Buy

The Eemax SP3512 is generally good water heater as long as it is used as the manufacturer instructed. You will get full features when you use it for hand wash sink. You can purchase this appliance from both offline and online stores. It is currently available at Amazon for $166.13 or 51% less than the original list price ($337.96), meaning you save $171.83. Amazon also offers some buying options including free shipping, free two-day shipping, one-day shipping, and more. Click here to buy the Eemax SP3512 on Amazon.