Electric Tankless Continuous Hot Water Heaters by Seisco 
Will reduce your monthly electric bill.
All Seisco units can be installed with existing or new Solar Hot Water Systems.

Electricity is now becoming less expensive than Natural Gas in most parts of the country.  Electricity is cleaner and poses no harmful fume threat to the homeowner.  More and more states and communities are producing electricity via Green Methods (wind, hydro, solar) that do not produce pollution.  Now we can say that the use of Electric Tankless Water Heaters is becoming more and more efficient, especially with the new computerized technology that monitors water flow and electrical current flow.

We now offer the homeowner highly efficient Electric Tankless Water Heaters made by Seisco.  You do not have to worry about Carbon Monoxide problems and these water heaters are small enough to carry under your arm, are easy to install and will give you years of trouble-free service.

All of our Seisco Electric Tankless Water Heaters have no moving parts or flow restricting devices. Seisco uses a unique flow/no flow detection system utilizing it's temperature sensors for flow detection. In standby, the heater maintains a very subtle temperature gradient and flow is detected when there is a change in the gradient. The advanced microprocessor control turns the power on through a set of relays and turns the power off when flow stops. The most important feature may be the patented "Power Sharing" technology which provides for evenly distributed power to the heating elements. This in turn helps eliminate scalding potential, scaling and sediment build-up. Also, the control logic allows the power level to vary which is beneficial in minimizing the use of power for periods of less demanding usage.

Seisco Water Heaters come in many sizes, the most popular being the RA32 and RA28.  Both models are available in 2 different heating styles - residential hot water and space heating.  The RA32 produces 32K Watts, the RA28, 28K Watts (both units require a minimum of 200 amp service).

Seisco also offers smaller size units to accommodate your incoming electric service.  These units are so efficient, then you may even be able to receive a refund or tax credit from your local or state government.

SOLAR HOT WATER HEATING:  All Sesico Tankless Electric Hot Water Heaters are designed to be used with a Solar Hot Water Heater. All you have to do is set your Sesico unit's temperature setting higher than your solar system temp setting.   

CONSTRUCTION: Seisco heating chambers are modular and molded of lightweight thermoplastic materials. The chamber is specifically engineered for durability in harsh water heating environments and capable of withstanding extreme temperature swings and pressure changes. Heating elements, sensors and detection devices that come in contact with the water are machined in brass or made of copper to help resist corrosion. Standard 1 inch, flanged screw-type heating elements are utilized which are interchangeable with heating elements available at local hardware stores.

All Seisco Units now are made with a special Incoloy Heat Exchanger -  This will help prevent corrosion and will reduce mineral build-up.