---
title: Transferring Legacy SRECs to Sol Systems
description: In many cases, legacy SRECs can still be sold.
---
[Skip to content](https://help.srecs.solsystems.com/transferring-legacy-srecs-to-sol-systems#main-content)
English - United States
Show submenu for translations
Open main navigation
Close main navigation
- English - United States
Show submenu for translations
- [Contact us](mailto:info@solsystems.com)
[Contact us](mailto:info@solsystems.com)
How can we help you?
- There are no suggestions because the search field is empty.
1. [Sol Systems Knowledge Base](https://help.srecs.solsystems.com/?hsLang=en-us)
2. [SREC Basics](https://help.srecs.solsystems.com/srec-basics?hsLang=en-us)
# Transferring Legacy SRECs to Sol Systems
## In many cases, legacy SRECs can still be sold.
If you previously worked with another SREC aggregator or broker, your SRECs may have already been created by your grid operator (such as **PJM’s Generation Attribute Tracking System (GATS)**). Sol Systems may be able to sell these **legacy SRECs** and issue payment to the current owner of the solar system.
Because SRECs typically **expire after three years** and become harder to sell as they approach expiration, it is generally best to sell them **as soon as possible**.
#### Do I have legacy SRECs?
You may have legacy SRECs if:
- You previously worked with another SREC aggregator or broker, and
- Your system generated SRECs before transferring to Sol Systems
If you are signing up to sell SRECs **for the first time**, you do **not** have legacy SRECs.
#### Can SRECs generated outside a contract be sold?
SRECs cannot be sold without an **active contract**. However, once your system is under contract with Sol Systems, **previously generated SRECs** may be sold during applicable trading periods.
SRECs generated **before the effective date** of your Sol Systems contract are not bound by contract pricing. These SRECs may be sold at a rate determined by Sol Systems’ trading team, generally based on **current market conditions**.
#### What if my SRECs are under another contract?
If your system was previously under contract with another aggregator, your SRECs **may not be eligible for transfer** until that contract has expired or been terminated.
You should contact your prior aggregator to confirm whether:
- Any SRECs remain unsold, and
- Those SRECs are free of contractual restrictions
#### Who can transfer SRECs in GATS?
In PJM, **only the GATS account holder** can transfer SRECs.
- If your installer or prior aggregator set up your system, they are likely the GATS account holder and must complete the transfer on your behalf
- If you are the GATS account holder, you may transfer the SRECs yourself by following the steps below
#### How do I transfer SRECs in GATS?
1. Log in to your **GATS account** at [https://www.pjm-eis.com](https://www.pjm-eis.com)
2. Hover over **Certificates**, then click **REC Transfer**
3. Select **Transfer Certificates to: Another Account Holder**
4. Choose **Sol Systems, LLC** from the drop-down menu
5. Select **Spot Market** as the Transfer Type and click **Next**
6. Select the SRECs you wish to transfer
- Click **Select All RECs** to transfer all SRECs, or
- Select individual certificates
7. Enter **0.00** under *Default Price* and click **GO**
- This value is for GATS recordkeeping only and is **not** the price Sol Systems will pay
8. Click **Next**, then **Submit**
#### When will transferred SRECs appear in my Sol Systems account?
If your system is already registered with Sol Systems, transferred legacy SRECs will appear in your **Sol Systems Dashboard** once the transfer is complete.
#### How do I sell SRECs going forward?
If you have not already done so, you will need to **transfer your system to Sol Systems** in order to sell future SRECs and receive payments.
To get started:
- Visit **srecs.solsystems.com**
- Sign up and begin registering your system
- [FAQs](https://help.srecs.solsystems.com/faqs?hsLang=en-us)
- [Signing Up: Everything You Need to Know](https://help.srecs.solsystems.com/signing-up-everything-you-need-to-know?hsLang=en-us)
- [Contract Offerings](https://help.srecs.solsystems.com/contract-offerings?hsLang=en-us)
- [State Markets](https://help.srecs.solsystems.com/state-markets?hsLang=en-us#main-content)
- [Washington, DC](https://help.srecs.solsystems.com/state-markets?hsLang=en-us#washington-dc)
- [Maryland](https://help.srecs.solsystems.com/state-markets?hsLang=en-us#maryland)
- [Pennsylvania](https://help.srecs.solsystems.com/state-markets?hsLang=en-us#pennsylvania)
- [Virginia](https://help.srecs.solsystems.com/state-markets?hsLang=en-us#virginia)
- [New Jersey](https://help.srecs.solsystems.com/state-markets?hsLang=en-us#new-jersey)
- [Massachusetts](https://help.srecs.solsystems.com/state-markets?hsLang=en-us#massachusetts)
- [Ohio](https://help.srecs.solsystems.com/state-markets?hsLang=en-us#ohio)
- [Delaware](https://help.srecs.solsystems.com/state-markets?hsLang=en-us#delaware)
- [Payments](https://help.srecs.solsystems.com/payments?hsLang=en-us)
- [SREC Basics](https://help.srecs.solsystems.com/srec-basics?hsLang=en-us)
- [Meter Readings](https://help.srecs.solsystems.com/meter-readings?hsLang=en-us)
- [Remote Monitoring](https://help.srecs.solsystems.com/remote-monitoring?hsLang=en-us)
- [Change of Ownership & System Expansions](https://help.srecs.solsystems.com/change-of-ownership-system-expansions?hsLang=en-us)
[](https://www.solsystems.com/)
[mailto:email@email.com](mailto:email@email.com)
Copyright © 2026, Sol Systems