The cost to install a whole house surge protector typically ranges from $250 to $800. This price varies based on the specific type of surge protective device (SPD) selected and the complexity of the installation required for your home.
According to High Voltage Electrical, the total cost is broken down into three main components:
- The Surge Protector Unit: High-quality units generally cost between $50 and $200.
- Professional Labor: Hiring a licensed electrician to ensure a code-compliant installation typically adds $150 to $400 to the total.
- Permits: Depending on your local requirements, permits can add an additional $50 to $200.
It is important to note that the condition of your electrical panel can also influence the final price. If your home has an older panel that cannot safely handle modern loads, it may require an upgrade before the surge protector can be installed. Licensed electricians provide an evaluation during the estimate process to identify if any additional work or upgrades are necessary to ensure safety and system performance.
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