I’m not sure to have the skill to build a Reflow Oven: can you help me?

While we are absolutely willing to help you in any trouble you could find assembling and/or using our kit, you should first ask yourself if it is a safe thing for you.
While our board is a low voltage device if you want to build a Reflow Oven you will find yourself working with mains voltages and the risk of fire.
If you are not a skilled engineer you should search for some help in your area or you should not buy X-toaster. Please also check the “Warranty and Support” page.