What is Mastoiditis? Mastoiditis, the infection of mastoid bone just behind the ear, is often the result of middle ear infections (acute otitis media) spreading to the surrounding bones. Mastoid process is the conical prominence that extends from the temporal bone, just behind where the ear is located.
How much does it cost to replace main breaker load center? Electric panel replacement cost vary from $750 for 100 Amp with 14 - 18 circuit breakers load center and simple work to $1,650 or even more for 200 Amp with up to 42-circuit breakers indoor main load center and complex work including labor cost and materials expenses.
If you have recently purchased a home with an older panel or your current panel cannot supply the amount of power you need, then you might need to upgrade the panel or install a new one. The minimum requirement for an electric breaker panel is 100 amps. Panels come in 100, 150, 200 and 400 amp capacities. Old panels, especially those with the old glass fuses, are prone to tripping and can pose a fire hazard. Remember to choose a panel that exceeds your electricity needs so you won't tax your electrical system, which can cause outages, or worse, a fire.