Baking band ovens can be heated up with natural gas, mazut, light and heavy heating oil and electricity. The selection of the heating fuel depends on technology requirements for baking and local possibilities of the bakeshop.
Cyclotherm and convection ovens
Direct heating ovens
For direct heating ovens it is possible to use only natural gas.
The source of heat for baking is electric energy used with consideration of low ecology impact or where there is no source of gas. You can find the details about the electric ovens here.