How much does it cost to upgrade to 3 phase power?
The cost to upgrade to 3 phase power can vary depending on a range of factors including: your current power system, power line setup, home age, etc. Installation can be costly – but oftentimes the benefits of 3 phase power outweigh the expenses.
Is 3 phase power more expensive to run?
No, it doesn’t. Billing for 3 phase power is based on energy consumption, not the way your home is wired. Your energy bill is based on the number of kilowatts used, so the phase of power installed won’t really affect the cost.