100 amps: In an older home that has an electrical panel with only 60 to 80 amps, an upgrade may be needed to power a modern home; 100 amps is typically considered the minimum amount of amps a home ...
The MarketWatch News Department was not involved in the creation of this content. AMHERST, N.H., Dec. 20, 2025 (GLOBE NEWSWIRE) -- When should homeowners consider an electrical panel upgrade to keep ...