The ECONOSTOR 11 is one of the most efficient gas or oil fired water heaters on the market today. This system is called a dual tank system where the high temperatures of the heat transfer will not happen in between the primary and the secondary fluid. This basically means that the unit is a lot less likely to corrode in this area from lime or other sediments. The ECONOSTOR II has a pump that circulates the first fluid.
On the ECONOSTOR 11 unit, it has a stainless steel grooved tank. This tank houses the Domestic Hot Water. The inner section of the tank is capable of expanding and contracting inside the outer tank. The smooth surface of the unit also protects against sediments from building up and corroding the system. The groves in the tank provide the tank with a larger surface, which also allows for the best heat transfer possible.
The unit has circulating pump that pumps the key fluid. With the even heat distribution and the rapid heat up of the water it will get the temperature that you desire without any over heating of the water. The design of the water heater includes a limit and overheat thermostat. This component will prevent any damage of the heat exchanger from any downtime and any expensive repairs.
There are 4 different models in the ECONOSTOR 11 Series. The Model Number EST30A only uses gas; the EST45 uses an Oil Input kW of 63.1 and no gas. The EST60 uses an Input of oil of 75 kW and a 68.8 Input of gas. The Model 100 has an Input of 109.5kW for oil and a 97kW of gas. There are many different combinations of numbers and sizes used to create the output you want.
All four models of the ECONOSTORR 11 have a kilowatt range from 37 kilowatts to 92 kilowatts. There are so many different benefits and advantages of these units that it may hard to list them all. The benefits of the higher and secondary storage units is that the unit will prevent Legionella Disease, the second storage unit prevents hot spots which prevents Legionella Disease.
All components of the water heater are high quality and work very efficient. All parts including the flue ways are easy to access. This will make the unit more efficient and more cost effective. Contributing to the efficiency of the water heater is the 30ml layer of CFC free Polyurethane Foam Insulation. This insulation will protect the system against heat loss.
The system has an adjustable operating thermostat that is rated from 60 degrees 90 degrees Celsius. The unit has a lot of flexibility for the stored hot water temperature. The unit will allow higher outputs than other regular water heaters when they have a controlling temp of 60 degree Celsius. This uses less storage and less space. This brings down the operating cost of the water heater.
Question: What are the efficiency level and the water efficiency on this series water heater?
Answer: The Combustion Efficiency is 93% and the water efficiency is 90%.
Question: Is the ECONOSTOR 11 a Direct or Indirect Venting System?
Answer: The unit comes as a Direct Unit but there is an Indirect Dual Tank Option.
Question: Is this water heater only designed to heat water?
Answer: No, due to the neutral fluids that are heated by the combustion chamber, the system can be used to provide heat.
If you are looking to replace your old water heater, take a look at the STOKVIS ECONOSTOR 11 gas/oil water heater. This model is highly efficient and extremely cost effective.
