The honest answer: no standalone HRV program in Lynn
Lynn residents won't find HRV listed alongside heat pumps and insulation on Mass Save's main rebate menu. It's there, just not front and center.
The first is an instant discount: Mass Save pays qualifying equipment vendors and contractors up to $500 off a qualifying HRV or ERV unit at the point of sale, no separate rebate application needed on your end. The second is a weatherization-linked rebate, cited by contractor guides tracking Mass Save's 2026 program at $400 to $800, available when the ventilation unit is installed as part of a broader insulation or air-sealing project through Mass Save. As an Eversource customer, your Mass Save home energy assessment and any resulting HRV/ERV paperwork route through Eversource's program administration.
Instant discount at point of sale on qualifying HRV/ERV equipment, applied by the vendor or contractor.
Rebate when HRV/ERV is installed as part of a Mass Save insulation or weatherization project.
Ventilation installed with no other Mass Save-eligible project underway — the instant discount still applies to qualifying equipment, but nothing else does.
What the equipment has to meet
- Energy recovery ventilators (ERV) need an enthalpy recovery ratio of at least 75% at both heating and cooling design conditions, tested to AHRI Standard 1060
- Heat recovery ventilators (HRV) need a sensible energy recovery ratio of at least 75% at heating design conditions, tested to the same AHRI standard
- Installation has to go through a Mass Save-authorized contractor who can apply the instant discount and, if applicable, file the weatherization-linked rebate
Why Lynn homes end up needing HRV anyway
Sealing a Lynn home tightly enough to make a heat pump or insulation upgrade worthwhile also traps stale air, cooking moisture, and indoor pollutants that used to leak out through drafts. An HRV or ERV swaps that air for fresh outdoor air while recovering most of the heat that would otherwise be wasted, which is why Mass Save treats it as a companion measure rather than a project of its own.
How to claim it in Lynn
- Book a free Mass Save home energy assessment — it's the same required first step as every other Mass Save rebate, including this one
- Ask your assessor or contractor whether an HRV or ERV makes sense for your project, especially if you're already sealing the attic, walls, or basement
- Confirm the equipment meets the AHRI 1060 recovery-ratio thresholds before you buy — your contractor should know which units qualify
- Have your Mass Save-authorized contractor apply the instant discount at purchase, and file the weatherization-linked rebate if the ventilation work is bundled with an insulation or air-sealing project
Full walkthrough of the assessment itself: Mass Save home energy assessment, explained →
Find an installer in Lynn
If you're pairing ventilation with insulation or a heat pump project, browse HVAC and weatherization contractors serving Lynn in our installer directory.
See all Lynn installers → or get matched with a contractor →
Common questions
Is there a standalone Mass Save HRV rebate in Lynn?
No. Mass Save has never built HRV/ERV into a dedicated standalone rebate program the way it has for heat pumps. Lynn homeowners can still get a real instant discount of up to $500 on qualifying equipment at the point of purchase, or $400 to $800 when a heat or energy recovery ventilator is installed as part of a broader Mass Save insulation or weatherization project.
What equipment qualifies for the Lynn HRV/ERV discount?
The unit has to meet Mass Save's efficiency threshold under AHRI Standard 1060: an energy recovery ventilator needs an enthalpy recovery ratio of at least 75%, and a heat recovery ventilator needs a sensible energy recovery ratio of at least 75%, both at design heating and cooling conditions. Installation has to go through a Mass Save-authorized contractor.
Lynn homeowners shouldn't expect this to move the needle on a project budget the way the heat pump rebate does — it's a modest add-on, best claimed alongside work you're already doing.
Other rebates in Lynn
Next steps
View all Lynn rebate programs →, get matched with installers via Get Quotes, or check the official Mass Save heating & cooling page → for the current source of truth.