SOLAR4ALL: plug-In input, even batts, no huge gear, no tangle w/utility company; NY TX CA UT IL more
Image caption: Portable, plug-in solar panels soak up rays — and lower energy bills — on the deck of a home in the San Francisco Bay Area. (Bright Saver)
…Earlier this month, state Sen. Scott Wiener (D), whose district includes San Francisco, introduced legislation [to] make it easier for individuals to adopt all-electric, superefficient heat pumps (SB 222) and plug-in solar panels (SB 868) [to lower people’s utility bills, make them] able to participate in the clean energy economy; and be able to take control of their energy future…..”
Electricity costs have grown at about 2.5 times the pace of persistent inflation, and home heating costs are expected to surge this winter. In California, [with] the second-highest electricity rates in the nation, the problem is particularly pressing.
Heat pumps and plug-in solar panels could help.
Heat pumps — air conditioners that also provide all-electric heat — are about two to five times as efficient as gas furnaces without those appliances’ planet-warming and health-harming pollution. Even in California, where gas is relatively inexpensive compared with electricity, a heat pump’s high efficiency can enable households to save on their energy bills, especially when tapping the sun for cheap, abundant power. [But so far, administrative hurdles are holding back heat pumps.]
Enter portable, plug-and-play solar panels… modest systems, which users can drape over balcony railings or prop up in backyards, allow renters, apartment dwellers, and others who can’t put panels on their roofs to harvest enough of the sun’s rays to power a fridge or a few small appliances for a fraction of the day. A connected battery can save solar energy for use at night.
In the U.S., an 800-watt unit for $1,099 can save a household as much as $450 annually in states with higher electricity prices like California, according to The Washington Post.
But … U.S. households typically need to apply for an interconnection agreement with their utility [first] — just as … for adding a rooftop solar array. [It often requires onerous fees, permits, inspections, months, and] can be even worse when a customer lives in a unit governed by a homeowners association, [Many] have outright prevented new electric equipment from being installed„,
Only one state allows residents to install plug-in solar without a utility’s permission: deep-red Utah….
…legislatures in more than a dozen states want to unleash the tech: Hawaii, Illinois, Indiana, Maine, Maryland, Missouri, New Hampshire, New Jersey, New York, Pennsylvania, South Carolina, Vermont, Virginia, and Washington have all introduced bills, according to Cora Stryker, co-founder of …Bright Saver, which has been [advising some states ‘ reps on their proposals] expects a whopping half of U.S. states to introduce bills this year….
…Wiener’s heat-pump legislation, which has some industry detractors as well as grassroots supporters, has already passed out of the [California] state Senate’s housing and local-government committees. [He said it] “creates a streamlined path to be able to get a quick, automatic permit” [and would] loosen restrictions on equipment placement, cap permit fees at $200, and make it illegal to ban heat pumps.
The plug-in solar bill has yet to come up for any votes. Still, with energy affordability shaping up to be a decisive issue in the 2026 midterm elections, both proposals “have, I think, a real possibility of passing,” Wiener said. “These technologies are a win-win-win, and enabling access to them is simply good government.”
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29 Jan 2026 Bloomberg — To Lower Electricity Costs, Consumers Quietly Install DIY Solar
As electricity prices soar and rooftop solar subsidies vanish, some US renters and homeowners are surreptitiously installing solar panels on balconies and backyards without their utility’s permission. Legislation recently introduced in nearly two dozen states would legalize “plug-in solar” systems, jumpstarting a nascent market for an affordable source of renewable energy.
Also called balcony solar, such systems usually comprise two to four solar panels that are plugged into wall outlets. They typically cost about $2,000 or more and generate enough electricity to power a refrigerator, electronics and lights, potentially shaving several hundred dollars a year from utility bills. Some plug-in solar systems come with batteries to store power for use during peak demand when electricity rates spike and when storms or heat waves knock out the grid….
…Utilities have expressed concern about plug-in solar’s impact on the ability to balance the grid if the systems feed excess electricity to the network without their knowledge. Landlords may worry about solar panels falling off balconies or how they change the look of a building, he said. Homeowners associations, which regulate everything from house colors to landscaping, may object to the aesthetics of backyard solar…
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9 Feb 2026 Oregon lawmakers seek to shine a light on balcony solar, but safety issues linger
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14 Feb 2026 Opinion Contributor: Plug-in solar can reduce Maine utility bills
<big>…Market research predicts that if five states pass plug-in solar bills, within five years the price of that 1,200-watt system will plummet from $3,000 to $600.
Tell your local representatives that you want them to support … the plug-in solar bill. Twenty environmental organizations support this game-changing bill to make clean renewable energy accessible and affordable for all Mainers….</big>
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18 Feb 2026 New England Lawmakers Weigh Plug-in Solar as Europe’s Model Spreads
<big>Legislation in Maine, Vermont, New Hampshire, Massachusetts and Rhode Island would allow small solar panels to plug directly into home outlets, expanding access to clean energy….</big>
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19 Feb 2026 [Arizona] Utility concerns kill bill to allow plug-in solar panels on balconies and in backyards
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20 February 2026 Wyoming Lawmakers pull the cord on plug-in solar bill
Utilities warned of safety hazards. Proponents insist reputable products meet national codes, help customers combat rising electricity rates.
A measure to help renters and homeowners save on their monthly electric bills with plug-in solar panels died in committee this week amid safety concerns from monopoly utilities.
House Bill 146, “Affordable electricity act of 2026,” died Tuesday in the House Transportation, Highways and Military Affairs Committee for lack of a motion to move it forward.
Sponsored by Jackson Democratic Rep. Liz Storer, the bill would have clarified that small plug-in solar devices, unlike rooftop solar systems, are exempt from state-level regulations — things like city inspections and an interconnect approval from a utility.
A typical plug-in or “balcony solar” panel sold at a box store converts solar energy to household alternating current and can be plugged into a standard outlet, injecting about the same amount of electricity as a blow-dryer. Proponents estimated it could save renters or homeowners up to a couple hundred bucks a month — significant for an investment of about $300 to $2,000, compared to $10,000 or more for a rooftop solar array…..
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23 Feb 2026 Missouri, get with the times so we can save money with plug-in solar panels
Opinion By Erin Hellkamp Special to The Kansas City Star
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24 Feb 2026 Minnesota Climate Innovation Finance Authority, Minnesota House of Representatives.
Prospects for DIY solar could brighten under bill
Perhaps you’ve been intrigued by the idea of having your home use solar energy, but have been held back by the cost and commitment. Installation of rooftop panels can be expensive, and it could take years for the system to pay for itself.
Enter “plug-in solar.”
It’s now possible to install something like a single solar panel and produce electricity for your home. It’s done all over Europe, where it’s commonly called “balcony solar.”
Rep. Larry Kraft (DFL-St. Louis Park) believes that this kind of do-it-yourself solar could find a foothold in Minnesota if some state restrictions are lifted.
That’s the point of HF3555, a bill he sponsors that would remove impediments to a customer using a plug-in photovoltaic device that employs a solar panel with a maximum power output of 1,200 watts. Devices that have been certified as compliant with safety requirements established by a federally recognized testing laboratory (such as UL) would be exempt from the need to enter an interconnection agreement with a utility and from state net metering provisions.
It would also prohibit a utility from imposing any fee on or requiring any approval of a customer’s deployment of such a device.
On Tuesday, the House Energy Finance and Policy Committee laid the bill over for possible omnibus bill inclusion….
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25 Feb 2026 Boulder Daily Camera |Insurance companies know what climate deniers don’t; scriptural values; plug-in solar
Opinion / Letters to the Editor
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Americans are embracing easy, plug‑and‑play solar units that slash energy costs — even as Washington tries to slow the clean‑energy shift.
DIY solar systems have boomed in Germany and across Europe in recent years, with solar panels showing up on balconies and in backyards.
Now, with energy costs rising and the price of wind and solar power plummeting worldwide, Americans are also looking to generate their own electricity and save money — despite Donald Trump’s anti-renewables push.
So far, Utah — which backed Trump for president in 2024 — is the only state to have passed the necessary regulatory reforms to exempt smaller systems under 1,200 watts from rules designed for larger rooftop models. Vermont and Virginia have also recently advanced similar bills with near-unanimous support, from both Democrats and Republicans….
…Plug-in solar systems, one or two panels with power inverters that connect to a standard electrical outlet, are less expensive — 80–97% less than traditional rooftop installations, according to Bright Saver. And they don’t require a technician to install.
Once set up, they reduce the amount of electricity that users take from the grid, generating enough to power small appliances like the fridge, washing machine or computer.
A basic two-panel kit from Bright Saver costs around $2,400 (€2,032); in Germany, a starter kit can be picked up for as little as €349. Compared with rooftop systems, which can cost 10 times as much in the US, the savings are likely to be the deciding factor for many Americans…
…”What we need for the market for plug-in solar to take off is for states to cut red tape that is holding plug-in solar back,” said Ben Delman, editorial director of Solar United Neighbors, an advocacy nonprofit based in Washington D.C. “Once this happens, we expect the market to grow as it has in Germany.”
More than 1 million plug-in devices in Germany
Commercial plug-in solar panels have been circulating in Germany since at least 2010, but have only begun to see widespread adoption in recent years. That popularity was driven in part by Russia’s invasion of Ukraine, and the move away from Russian gas.
…The total number of [registered] plug-in installations [on Germany] reached 1 million in June 2025. But … the actual number of installations was likely higher, as not all balcony panels are registered….
…The solar tech, which limits feed-in power to 800 watts, is now available across much of the EU, with financial support mechanisms in countries like Germany, Austria and Lithuania….
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25 Feb 2026 Hawaiʻi Public Radio — State support could energize movement to equip more homes with plug-in solar
What if getting solar for your home was as easy as going to the store, buying a solar panel, and then putting it in the sun and plugging into an outlet?
That’s the promise of plug-in solar, a form of small-scale power generation that’s taken off in Germany.
German households have installed over 1 million plug-in solar units. They’re especially popular with renters in apartments, who hang them off their balconies — hence another common name for the equipment, balcony solar….
…But even if such legislation is successful, that doesn’t mean plug-in solar units will suddenly be everywhere. Safety concerns remain a major hurdle…
Utah became the first state to officially greenlight balcony solar last year, but with a caveat — installed solar units must meet safety standards set by Underwriters Laboratories, one of the nation’s oldest and largest product testing companies.
Until recently, UL standards existed for the individual components of plug-in solar units, but not the complete system.
Underwriters Laboratories just released its first safety certification for entire plug-in systems, which may spur more manufacturers to produce the equipment for U.S. customers.
But even with that new certification, some parties [such as state fire marshals], are still skittish about safety issues around plug-in solar….
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