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Upgrades

Solar-Ready Panel Upgrades for Phoenix APS and SRP Customers

APS net billing and SRP E-27 plans require a 200A panel with line-side tap room. Square D QO 40-space loadcenters meet both utility interconnect specs.

Full article publishing in September 2026.

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Related Electrical services in Phoenix

Electrical Panel UpgradeReplace a 100A or 125A panel with a 200A Square D QO or Eaton CH service so the home can carry AC, EV charging, and pool loads at once.Whole-House Surge ProtectorType 2 surge protective device installed at the main panel to clamp monsoon-driven voltage transients on the APS or SRP feeder before they reach pool VFD pumps, heat pump boards, and smart home gear.EV Charger InstallationHardwired 240V Level 2 charger installation for Tesla Wall Connector, ChargePoint Home Flex, and Wallbox Pulsar Plus, sized to your panel and daily mileage.

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Upgrades

200 Amp Panel Upgrade in Phoenix: 2026 Cost and Permits

Phoenix 200A panel upgrades run $2,800 to $4,500 with permit. Square D QO and Eaton CH dominate City of Phoenix permit submittals in 2026.

Best published: February
Upgrades

Ceiling Fan Sizing for Phoenix Great Rooms Over 400 Sq Ft

Phoenix great rooms over 400 sq ft need a 60 to 72 inch DC-motor fan. Big Ass Haiku L and Hunter Symphony move air without raising AC load.

Best published: May
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