The Energy Show

Anyone who pays an electric bill in California knows we’re in the midst of an energy crisis. The stark reality is that this crisis is enabled by politicians who lack the will to do something about it. But unlike many politicians, Sam Liccardo took action to lower electric bills when he was the Mayor of San Jose. Now, as candidate for U.S. Congress, Sam plans to tackle this these energy affordability problems on both a state level and national scale.

Please join me on this week’s Energy Show as U.S. Congress candidate Sam Liccardo talks about his work on safer bike lanes, how a heat pump keeps his house cool, and of course affordable energy. Perhaps most important — how his "across the aisle" political philosophy will help him get things done in Washington, DC.

Looking for real-world solutions to sky-high energy costs? Then tune into this week’s Energy Show at www.energyshow.biz.

FINALLY, someone who actually understands our crazy-complicated electric bills! His name is Dr. Ahmad Faruqui. I’m delighted to have Ahmad join me on this week’s Energy Show to talk about energy policy -- with a particular focus on why the heck our electric bills keep going up when it’s so inexpensive to generate power with solar and wind.

It helps to have a PhD in economics, as Ahmad has from UC Davis. He started his energy policy career at the California Energy Commission, and then went over to the Dark Side at EPRI, the Electric Power Research Institute, after which he worked at the Brattle Group on energy consumer policies. So he understands the economic theories as well as the realities of the electric utility industry.

New energy technologies, such as rooftop solar and batteries, have disrupted the 120-year old utility industry. Please tune into this week's energy show at www.energyshow.biz for an expert’s view on how these technologies should best be deployed to provide affordable and reliable electricity for everyone.

Unfortunately, there are a few "quick buck" solar companies that take advantage of unsuspecting homeowners. These ten tips will help you avoid these scam artists -- and get the best solar and battery installation for your home or business.

1. Beware of the word “Free”

2. Beware of TGTBT pricing and financing

3. Don’t sign up on the spot

4. Do not trust quotes generated completely online

5. Beware of “free maintenance and cleaning” commitments

6. Beware of optimistic system savings

7. Research the company that manufacturers the solar panels you will install

8. Research the company that manufactures battery SYSTEM you will install

9. Understand your backup power strategy

10. Do your own research on applicable incentives, credits and financing options

Don’t let a bad deal or poor installation quality ruin your solar investment. Tune into this week's podcast at www.energyshow.biz

California’s clean energy future is on a collision course with profit-oriented monopoly utilities. From the Governor’s office to the California Public Utilities Commission to the Legislature, policies are being implemented that are leading to skyrocketing electric rates and record utility profits — while at the same time crushing California's rooftop solar and storage industry and knocking the state off track in meeting its own clean energy goals.

It’s a classic David vs. Goliath story. Only, instead of “David” being one person standing up to the powerful utilities, given the unique power of solar energy, here, it is every ratepayer, every solar worker, every solar business fighting to protect the right for consumers to generate energy from the sun. And Bernadette Del Chiaro, as the Executive Director of the California Solar and Storage Association (CALSSA), is leading the fight for affordable, safe and reliable power for homes and businesses.

I bet you didn’t know that the “WH” in FranklinWH stands for "Whole Home." The Jersey Boys from Franklin designed their battery system from the ground up to help people back up their whole home without adding extra batteries or expensive load shedding subpanels. This capability has made Franklin one of the best selling battery systems on the market.

Founder Gary Lam and Product Manager Doug Amarhanow — both Rutgers graduates — are my guests on this week’s Energy Show. In addition to integrated load shedding, the FranlinWH system also allows homeowners to expand their rooftop solar systems without triggering the Net Billing Tariff (or NEM3). On the near-term horizon is a capability that will allow EVs with a 240 volt generator output (such as the Ford Lightning and Tesla Cybertruck) to power a home independent of the grid.

To learn more about these unique Whole Home backup features from FranklinWH, please tune into this week's energy show at www.energyshow.biz.

“SunPower” and “bankruptcy” are two words I never thought I’d see in the same sentence. But we should temper our schadenfreude. The solar industry owes SunPower and their employees tremendous gratitude. Without a doubt, our industry would be much smaller without SunPower’s early and determined leadership.

So rather than dance on their potential grave, this week’s Energy Show will focus on SunPower’s accomplishments that I’ve witnessed first-hand over the past 20 years. Think about back contact cells; best dealer network; utility-scale installations on five continents; horsepower behind CALSSA and SEIA; Million Solar Roofs; uncapped ITC; Swanson, Werner, Shugar, Wenger, Blunden, Starrs; NexTracker and Renova. The list goes on.

There’s plenty of news about SunPower’s demise. For the other side of the story, please tune into this week’s Energy Show at www.energyshow.biz.

Who would have thunk that you could put a 240 volt split phase inverter on the back of every solar panel? The gurus at Enphase and Akeena did, and I've been a fan ever since their first prototypes in 2008. In fact, I still have Enphase M-190 microinverters on my San Francisco home. Time for an upgrade? Probably!

Our special guest is Raghu Belur, co-founder and Chief Product Officer of Enphase. We've discussed microinverters for 16 years, witnessing Enphase's rise in the solar industry. Raghu shares insights on their product lineup, market segments, manufacturing hubs, and how they're leveraging IRA incentives.

We explore open vs. closed home energy ecosystems, and the integration of battery, inverter, software, and EV charging technologies. We also cover whole home backup designs, industry challenges, and Enphase's influence on energy policies.

Don't miss Part 1 of this insightful interview with Raghu on home electricity costs and reliability. Dial your browser to www.energyshow.biz for the inside scoop on Enphase and their latest products.

You don’t have to be a Boomer to remember the days of simple DC wire connections to string inverters. For the most part, these times are long gone. Since 2010, module-level power electronics (MLPE) have taken over — and now, with batteries and advanced load control, solar systems have evolved into the energy focal point for homes.

This Energy Show podcast highlights new capabilities from SolarEdge, broken up into two segments. Today’s podcast, the first SolarEdge segment, is focused on interests and needs for homeowners. We saved the geekier deep dive for installers in the second segment, which will be released in a few weeks.

Joining us on these two SolarEdge podcast segments are Bertrand Vandeweile, SolarEdge’s new GM for North America, and John Ahlman, their Chief Marketing Officer. We dive into the benefits of optimized string inverters, batteries, and load control of multiple home devices. Discover why homeowners should care about lifetime system “energy harvest,” as well as the tradeoffs between open versus closed home energy ecosystems.

Please listen to this first of two Energy Show podcasts with SolarEdge on www.EnergyShow.biz

Yes, definitely. Heat pumps are literally and figuratively cool. And without a doubt, the best time to consider installing a heat pump is when your AC (or furnace) dies.

Heat pumps do double duty, providing both heating and cooling. They offer significant savings and improved comfort -- which I confirmed first hand after my old outdoor air conditioner compressor died. Replacing both my old AC and gas furnace with a heat pump was one of the best home improvements I’ve ever made. The system operates almost silently, has better temperature control throughout my house, and my heating and cooling bills are down significantly.

New heat pump models use inverter-based variable speed compressors with efficiencies in excess of 350%. These high system efficiencies mean that your total heating and cooling costs will almost always be lower with a heat pump than an ordinary AC and gas furnace. And from a comfort standpoint, with mini-split models you can even heat/cool individual rooms in your house!

Sure, a basic AC replacement might seem cheaper initially. But keep in mind, federal tax credits and state rebates (part of the Inflation Reduction Act) will bring down the cost of your heat pump installation by $2k-$10k. So in most cases it makes sense to price out a heat pump when your AC fails in the summer, or your furnace fails in the winter.

Want to learn more? Tune in to the full podcast at EnergyShow.Biz and discover why heat pumps are the smart choice when your AC can longer stand the heat.

Consider the poor photons! If your panels are dirty you are causing trillions of premature photonic deaths when they collide with dirt molecules. Please give those photons the chance to knock an electron loose from an eager semi-conductor. Instead of being converted to heat and banished to quantum hell.

Save The Photons. Clean Your Solar Panels

After just a week, your panels might look slightly dusty. But a light coating of dust doesn’t significantly block sunlight. However, severe grime, especially on low-tilt panels, can slash your output by over 25%!

You can’t save all the photons all the time, but by watching your solar monitoring system you can tell mathematically — as well as visually — when your panels should be cleaned. If you have a larger system in an area with high electric rates and a dry climate, the economics of cleaning become more favorable.

When it comes to cleaning solar panels there’s lots of bad advice on the internet…and even from manufacturers. On this week’s podcast we address WHEN you should clean your solar panels, as well as HOW.

Please listen to the full “Save The Photons” podcast on The Energy Show at www.energyshow.biz. And keep these three things in mind: safety, the type of water, and the best cleaning agents.