How do VRF systems operate?
Please visit our Learn About Air-Source Heat Pumps page to read about how air-source heat pumps operate.
How do I find a designer or installer for a VRF system?
MassCEC has a list of designers and installers who signed up for our VRF program on our Finding a Designer and Installer page.
Construction is finished on my project, how do I receive payment for my award?
For grantees, once construction is complete, please submit your Milestone Completion Documents to VRF@masscec.com. Detailed instructions can be found under "How Do I Submit Milestone Completions?"
Why did the VRF program close?
In June 2018, MassCEC committed $4,000,000 for the VRF program. As of June 2019, all program funding was full subscribed.
Are there other incentives available for VRF systems?
Yes, there are other incentive programs that you may be eligible for. Please visit our Learn About Air-Source Heat Pumps for links to additional incentive programs in Massachusetts.