Latest Updates on APS Time of Use Rates

Kyle Ritland Marketing and Customer Experience
May 3, 2022
1 min read

[Originally published on May 3, 2022, | Updated on January 24, 2024 - 4 min read]

Navigating APS's Time-of-Use Hours Shift for Solar Customers

APS's recent update to its time-of-use rate plans, which now run from 4-7 pm on weekdays, presents new considerations for solar customers in Arizona.

  1. Understanding the New Peak Hours: The 4-7 pm shift reduces the peak window. This is beneficial as it falls within most existing solar system configurations, initially set for 3-8 pm.

  2. System Updates for Efficiency: While current settings should still be effective, solar customers may need to update their battery and demand manager settings once APS confirms the changeover for their specific meter.

  3. Timeline for Changes: APS's rollout of these updates is expected to span from May through late July or early August 2024. Customers will be notified about the change to their meter, indicating the appropriate time to update their systems.

  4. Manufacturer-Specific System Updates: Depending on your solar system's make, updates may be automatic (as with Inergy and Generac) or manual (Tesla Powerwall, Brayden). Waiting for APS's notification before adjusting your settings to ensure optimal system performance is crucial.

  5. Support and Guidance: Sun Valley Solar Solutions recommends patience during this transition. Premature updates can lead to inefficient energy use and higher bills. Once notified by APS, follow the specific instructions for your system to adjust to the new peak hours.

For more detailed information and guidance on updating your solar system in response to APS's Time-of-Use plan changes, visit APS's Time-of-Use Rate Plans.

About the Author

Kyle Ritland Marketing and Customer Experience

After working in technology marketing throughout the Pacific Northwest and Silicon Valley for more than 20 years, Kyle opted to follow his heart and focus his talents in solar energy.

As the head of Marketing at Sun Valley Solar Solutions, Kyle works hard to demystify the ever-changing solar landscape in Arizona and across the country. He especially enjoys helping people separate fact from fiction by presenting solar transparently and accurately, rather than relying on hype or deceptive marketing tactics that are far too common with some solar companies.

When not touting the benefits of solar, encouraging his friends to opt for paper over plastic, or growing his own vegetables, Kyle is generally found hiking with his pointer Bravo or preparing a home-cooked meal for friends.

“If you truly understand how solar works it’s easy to see through the gimmicks. The opportunity for savings is very real when you have the correct information”