The industry uses combustion boilers and electric boilers for every process and for heating service in factories and offices. 
The questions are:
In 2014 which is the best technology to use in each process for the industry?
Which kind of boiler and which kind energy are the cheapest?
All of us know that the cost of the energy management is an important factor to have a competitive price; this cost is the sum of: boiler price, energy cost, maintenance cost, breakdowns and boiler efficiency.
I do recommend looking in internet the energy prices in 1990 and comparing it with the prices in 2014; you will find out that the combustion energies has been increasing over 500% and the electricity has maintained the prices.
About technology an excellent example are the electric boilers manufactured by ETE:
- electric water boilers 100ºC
- electric steam boilers 180ºC
- electric oil boilers 300ºC
- superheated electric boilers 200ºC
- liquid mass storage boilers; this boilers for the industry are designed to work 24/7 without breakdowns with 100% efficiency.
The boilers for the industry manufactured by ETE has 100% efficiency, this makes a big difference between us and other boilers in the market.
When our clients wants to change old boilers for electric boilers manufactured by ETE it is usual that the power needed for the industrial process will be less than 50% than they have at the moment.
Our technical department will study each industrial process in order to recommend you the best solution with service guarantee.