What Does a Renewable Energy Plan Actually Mean in New Hampshire?

A renewable energy plan is an electricity supply agreement where the supplier commits to matching some or all of your usage with power sourced from renewable generation. In New Hampshire, this sits on top of the same delivery wires everyone else uses. The difference is in how the energy supply portion of your bill is sourced and documented, not in the poles and wires bringing electricity to your home.

Standard electricity service in the state typically reflects a default mix of generation sources chosen on your behalf. A renewable plan instead lets you choose a supplier whose generation sourcing is weighted toward solar, wind, hydro, or other qualifying resources. The physical electrons flowing into your home are identical either way, since the grid doesn't separate power by origin once it's generated.

How Does Electric Choice Work With Eversource, Liberty Utilities, and Unitil?

New Hampshire separates energy delivery from energy supply, which is what makes choice possible. Eversource Energy, Liberty Utilities, and Unitil continue to own the poles, wires, and meters, and they still handle outages and billing delivery charges no matter which supplier you pick.

What changes when you shop for a renewable plan is the supply portion of your bill, the part that pays for the electricity itself. You can select a competitive supplier offering a renewable or green-leaning plan, and your utility keeps delivering that power the same way it always has. Switching suppliers doesn't require new equipment or a service interruption, since the utility's distribution role stays constant regardless of who supplies your electricity.

What Is a Renewable Energy Certificate and Why Does It Matter?

A renewable energy certificate, or REC, is a tradable record confirming that one unit of electricity was generated from a qualifying renewable source and delivered somewhere onto the grid. When a supplier backs your plan with RECs, it's documenting that renewable generation equal to your usage was produced and accounted for, even though your specific electrons can't be traced to a single wind turbine or solar array.

RECs matter because they're the mechanism that makes a 'green' or 'clean' plan claim verifiable rather than just a marketing label. Without a REC or an equivalent tracking instrument, there's no way to confirm that the renewable generation a supplier references was actually produced and not simply double-counted elsewhere. When you're comparing plans, it's worth checking whether RECs are included, sourced regionally, and retired on your behalf rather than resold.

What Counts as Clean Energy Under New Hampshire Rules?

New Hampshire's regulatory framework recognizes a range of generation sources as qualifying renewable or clean resources, including solar, wind, and hydroelectric power, along with certain biomass and other eligible technologies. Each category has its own eligibility criteria tied to how the resource is developed and tracked, which is part of why renewable plans can vary in composition even when they're marketed similarly.

• Solar and wind resources are generally treated as zero-emission generation at the point of production and are the categories most commonly highlighted in renewable plan marketing.
• Hydroelectric generation can qualify depending on the scale and type of facility, since large and small hydro projects are often treated differently under renewable eligibility rules.
• Biomass and certain other qualifying resources may count toward renewable content but typically involve different combustion or emissions considerations than solar or wind.

What Role Does the NH PUC Play in Renewable Energy Options?

The New Hampshire Public Utilities Commission oversees how electricity suppliers and utilities operate in the state, including rules that shape how renewable or green plans can be marketed and sold to residents. Its role isn't to pick winners among suppliers but to set the guardrails everyone has to operate within.

That oversight includes licensing requirements for competitive suppliers, disclosure rules meant to keep marketing claims accurate, and consumer protection standards around contract terms and billing. If you ever have a dispute with a supplier or questions about whether a renewable claim is being represented accurately, the NH PUC is the body that maintains jurisdiction over those issues. Knowing that oversight exists doesn't replace reading your contract, but it does mean there's a regulatory backstop behind the marketplace.

What Should Residents Compare When Reviewing Green Energy Plans?

Comparing renewable plans in New Hampshire means looking past the word 'green' on a marketing page and into the contract details underneath it. The plan structure, the length of the commitment, and the specifics of what's being backed by renewable certificates all matter more than the label itself.

• Check whether the plan is fixed-rate or variable, since that determines whether your supply cost can change during the contract term.
• Look at the contract length and any early termination terms, since exiting early can carry a separate fee depending on the agreement.
• Confirm what percentage of your usage is matched with renewable certificates, since plans can range from partial to full renewable backing.
• Review whether the RECs are sourced from regional generation or from certificates purchased elsewhere, since this affects how directly the claim connects to local renewable development.
• Ask how the renewable claim is verified or audited, since third-party tracking systems add credibility beyond a supplier's own marketing language.

How Can Gatby Help Residents Explore Renewable Energy Options?

Gatby helps New Hampshire residents sort through available renewable and green energy plans without acting as a supplier itself. Gatby doesn't sell electricity or generate power; instead, it works as a resource for understanding what's on the market and connecting residents with suppliers offering renewable options that match what they're looking for.

That means Gatby's role is organizing information, clarifying plan terms, and pointing residents toward suppliers whose renewable offerings align with their preferences, whether that's a partial renewable match or a fuller commitment. Gatby doesn't manage your utility's delivery service, since that relationship with Eversource Energy, Liberty Utilities, or Unitil stays in place no matter which supplier you choose.

Frequently Asked Questions

Do I need new equipment to switch to a renewable energy plan in New Hampshire?

No new equipment is needed. Switching to a renewable energy plan only changes who supplies the electricity portion of your service, not the physical delivery system. Eversource Energy, Liberty Utilities, and Unitil continue to own and maintain the poles, wires, and meters regardless of which supplier you choose. Your meter stays the same, your outage reporting process stays the same, and your delivery charges are billed the same way they always have been. The only part of your bill that changes is the supply charge, which reflects the rate and renewable sourcing of the supplier you've selected. If you decide to switch suppliers again later, the same principle applies: the utility's physical role in delivering power to your home remains constant throughout, making the switching process a paperwork and billing change rather than a physical one.

Is a renewable energy plan the same as rooftop solar?

No, they're different things. A renewable energy plan is a supply agreement where your electricity supplier sources power matched to renewable generation elsewhere on the grid, backed by renewable energy certificates. Rooftop solar involves generation equipment installed at your own property, producing electricity directly for your household's use. You can have one without the other: choosing a renewable supply plan doesn't require installing panels, and installing solar panels doesn't require signing up for a renewable supply plan. Some residents do both, pairing on-site generation with a renewable plan to cover usage beyond what their panels produce. If you're specifically interested in on-site generation, that's a separate conversation involving installation costs, roof suitability, and net metering arrangements, distinct from simply switching your electricity supplier to a renewable-backed plan.

Can I switch back to standard electricity service if a renewable plan doesn't work for me?

Generally, yes, though contract terms determine how and when. If you're on a fixed-term agreement with a supplier, switching away before the term ends may involve an early termination provision, so it's worth checking your contract before deciding. If your plan is month-to-month or has no long-term commitment, switching back tends to be more straightforward. In either case, your utility, whether that's Eversource Energy, Liberty Utilities, or Unitil, continues handling delivery throughout the transition, so there's no service interruption involved in switching supply arrangements. The process typically involves notifying the new supplier or returning to a default arrangement, which your utility can help clarify. Reading the cancellation and renewal terms in your original agreement before signing is the best way to avoid surprises if your plans change.

Are renewable energy plans more expensive than standard service?

Pricing varies by supplier, contract structure, and the percentage of renewable content included, so there's no single answer that applies to every plan. Some renewable plans are priced competitively with standard offerings, while others carry a premium tied to the sourcing or certification behind the renewable claim. The only reliable way to know is to review the specific rate and terms of a given plan rather than assuming renewable automatically means a particular price point. Factors like whether the plan is fixed or variable, the contract length, and how the supplier sources its renewable energy certificates all influence the final cost. Comparing the full contract details across a few options, rather than focusing on price alone, gives a clearer picture of what you're actually agreeing to and whether the renewable backing matches what you expect.

Does choosing a renewable plan affect my service reliability?

No, reliability is unaffected by which supplier you choose. Eversource Energy, Liberty Utilities, and Unitil remain responsible for maintaining the grid, responding to outages, and delivering electricity to your home no matter which supplier provides your energy supply. Renewable plans change the sourcing and certification behind the electricity you're billed for, not the physical infrastructure or maintenance responsibilities tied to keeping your power running. If an outage occurs, you'd still contact your utility the same way you always have, since supplier choice doesn't change who you call for service issues. The separation between delivery and supply is intentional in New Hampshire's deregulated structure, allowing residents to choose supply options like renewable plans without any change to the reliability or maintenance of the underlying grid.

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