PA SREC Program

Foxchase Golf Club Stevens, PAPA SREC (AEC's) Program

The PA AEC program is designed to provide an additional revenue source to home and business solar installations to spur the development of solar energy in PA. The state created an Altervative Energy Portfolio Standard (AEPS) that states that an annually increasing percentage of electricity sold to customers be from solar energy sources.

An AEC is created each time a solar system generates 1000 kWh of electricity. The AEC program for the state is run by Clean Power Markets, Inc. They have a very informative site, GATS, is the company that manages the AEC's. That is where the AEC's are created and transferred. That site is

AEC's in PA have a 3 year life. For example, an AEC created in 2009 can be used to satisfy compliance in 2010 and 2011. An  AEC year runs from June 1st – May 31st (i.e. the 2010 AEC year runs from June 1, 2009 – May 31, 2010).

AEC prices are determined by the market and a state established penalty rate. The penalty rate is the rate a utility pays if they have not purchased enough SREC’s, as defined by their state mandated requirement. The penalty rate calculation is 200% of the average market value of the credits during the reporting period.   In reality, prices will be determined by supply and demand.

What We Do

Knollwood Energy will manage your account from installation forward. Your installer will get us the specifications of your installation. We will obtain your PA certification and get you certified in OH to provide a couple of options on selling your SRECs. After the certifications are received we will set up your GATS account. You will only need to get us monthly meter readings and cash checks. The process couldn't be easier.

We work directly with utilities and work hard to get the highest possible prices for our customers. When you join the Knollwood family, you are no longer an individual solar installation. You are instantly transformed into one of the largest institutional sellers in the state. That size translates into high prices. Prices that are most likely higher than you could get on your own.

Knollwood Energy has been in business since 2006, making us one of the oldest and most established aggregators in the business. We have been and will be around for many years to provide our customers the high level of customer service we have been providing since inception.

AEC’s are a great way to assist in the payment of your solar system. They have definite value and Knollwood Energy can assist you in maximizing the revenue from your solar installation.