Why Solar Pairs With Electrification: The Real NOI Stack for 2030-Ready Multifamily

Electrification is happening to your building whether you plan for it or not. The question is whether you're capturing the revenue or just absorbing the cost.

The macro shift

Every state with serious climate policy is pushing buildings toward electrification:

Gas bans for new construction (California, New York, Massachusetts)
Heat pump mandates and rebates
EV charger requirements for new and renovated buildings
Decarbonization deadlines (NY LL97, CO building emissions rules)

For landlords, this means a steadily increasing electric load per unit — from cooking, heating, hot water, and vehicle charging. That load has to come from somewhere.

The revenue stack

Without solar:

Tenant electric loads rise 40–80% as electrification rolls out
Tenant pays the utility for all of it
Landlord captures: nothing

With solar + NOI:

Tenant electric loads still rise
Tenant buys from the rooftop at a discount to utility
Landlord captures: 15–25% of the new load as recurring revenue

The kicker: electrification grows your solar revenue line over time without you doing anything. Today's tenant uses 700 kWh/month. Five years from now after they install induction and heat-pump water heating, they're using 1,100 kWh/month. Your solar billing line grows proportionally.

EV chargers specifically

Multifamily EV charging is a separate revenue category — but it pairs perfectly with rooftop solar. A property with 80 kW of solar and 8 EV chargers can:

Charge the cars from the array during the day
Bill tenants for charging at a discount to public DCFC
Maintain its own demand profile to avoid utility demand charges

NOI's roadmap includes EV charging as a Phase 2 product on every solar-enabled property. Same meter, same billing rail.

What landlords should do now

Wire for the future. When you re-roof or do mechanical work, add conduit for solar even if you're not installing this year.
Plan electric service capacity. A 200-amp main panel won't be enough for full electrification. Solar plus battery + smart load management can defer expensive panel upgrades.
Solar first. It's the only revenue-generating piece of the electrification stack. Get it in place before tenant loads grow.

The 2030 building

In five years, the best-positioned rental properties will be the ones with:

Solar on the roof
Heat pumps in the units
EV charging in the lot
A landlord who bills tenants for all three

That's the future NOI is building toward. Get the solar piece in place first.

Want to see what your roof could earn? Estimate your NOI lift or talk to our team.