Sealed raised $29.5M on a bet it only gets paid when home energy waste falls

Sealed covers upfront installation and weatherization costs for home electrification, billing homeowners monthly based on the energy they save.

That machine learning can predict a home's future energy usage accurately enough to sell heat pumps on savings — Sealed only gets paid if energy waste actually falls.

$29.5 million led by property-tech investor Fifth Wall, with Robert Downey Jr.'s FootPrint Coalition and CityRock participating, elevating a $16 million Series B to $45.5 million.

Manhattan-based and nine years old at the raise, Sealed paired existing heat pump hardware and a contractor network with its prediction algorithms — 'tried-and-true technology that's been around for decades', per Salz.

Predictions are not flawless: sometimes a contract loses money, sometimes it profits, but Sealed balances the book by holding a portfolio of homes. The new funds took it outside the Northeast for the first time, starting with Chicago, with plans to double headcount to around 200 by end of 2022.

Homeowners will not pay upfront for efficiency, so whoever absorbs the installation cost owns the customer relationship.

The IPCC had just concluded in its April 2022 report that the technology needed for climate is already here — homes are where fossil heating persists.

Portfolio-level risk management made an imperfect prediction business insurable: individual contracts vary, the book of homes balances.

Aligning revenue with measured savings is the strongest possible proof of the product, and a moat against equipment sellers who cannot price performance.

Selling outcomes instead of equipment shifts the risk to whoever can model it best — a portfolio of homes turns imperfect predictions into a bankable business.

As of 2022-04-28, the new capital was taking Sealed beyond its Northeast home market for the first time, starting with Chicago, with headcount set to double to around 200 by year end and Salz calling the deal 'definitely a big, big up round'.