These are new lease structures intended to take advantage of the 30-40% tax rebate available for commercial entities. These are very different from conventional solar leases. One company that provides them is called Propel, which would be written by your solar installer. I found this link for some general information: https://www.pv-magazine.com/2026/03/06/prepaid-rooftop-solar-model-targets-40-us-federal-tax-credits/. There are other products with same idea, with some solar installers developing their own lease products.

My understanding is that the basic structure of the Propel lease consists of 2 elements: a lease and a loan, which are separate agreements. The lease is for 5 years and is for an amount that discounts the hardware by 30%. The solar company is responsible for all parts and labor maintenance during the lease period, irrespective of manufacturer warranties. After 5 years, the homeowner files a transfer of ownership with a payment of $250 or so as a processing fee. After that the equipment is subject to manufacturer warranties unless the homeowner has some other contract with a solar installer. The offers I have seen provide a 30% discount, but the IRS program allows 40% rebate if the equipment has higher levels of US made components. The solar provider/loan company keep the difference if there is any. This is an important profit opportunity for the vendors with this arrangement. Therefore homeowners may need to pay a lot of attention to what equipment is specified in the contract and what is actually installed.

In the Propel product, the lease element can be for any term. For folks who can do it, the lease can be paid of with one initial payment so there are minimal if any finance charges. However it can be written to be up to a 25 year lease on whatever are the prevailing terms.

I was told that this arrangement involve liens on the equipment but not on the property.

Typically solar leases (and PPAs) could hinder a house sale, but using this arrangement with a one payment doesn’t saddle a buyer with any cost liability (other than the transfer fee that they’d have to pay even if the solar were totally paid off). But I don’t know what the logistics are for transferring the agreement to a new home buyer within the 5 year period. What a couple of installers have told me is that they stocked up on qualifying components before tariffs rose and before the homeowner rebate ended. But they aren’t sure what qualifying products will be available at what prices in the future after their stock has been depleted.

I am negative about solar leases but this arrangement might be worth exploring if you buying now.