Common use of Transaction Confirmation Clause in Contracts

Transaction Confirmation. This Transaction Confirmation letter is being provided pursuant to and in accordance with the PECO Energy Company Pennsylvania Default Service Supplier Master Agreement (“Uniform SMA”) dated between PECO Energy Company (“Buyer” or “PECO Energy”) and (“DS Supplier”). Terms used but not defined herein shall have the meanings ascribed to them in the Default Service SMA. This Transaction Confirmation shall confirm the following terms of the transaction (“Transaction”) agreed to on (“Transaction Date”). Product: Full Requirements Service DS Fixed Percentage/DS Variable Percentage: DS Customer Group: Service Type: Delivery Point: PECO_RESID_AGG Zone Delivery Period: Number of Tranches: Percentage for Each Tranche: DS Supplier Responsibility Share: MW-Measure: DS Fixed Price/DS Variable Price $XX.XXXX ($/MWh) (inclusive of AEPS Costs) Average Cost per Non-Solar PV Tier I AEC: $ Average Cost per Solar PV Tier I AEC:$ Average Cost per Tier II AEC: $ AEC Solar Penalty $XXX.XX Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec On-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Off-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Alternative Energy Credit (AEC) Allocation: Please confirm that the terms stated herein accurately reflect the agreement reached on the date above between DS Supplier and Buyer by returning an executed copy of this Transaction Confirmation by facsimile to PECO Energy Company at (xxx) xxx.xxxx as provided in the RFP Rules. The signatories to this Transaction must have the authority to enter into this Transaction. PECO ENERGY COMPANY (BUYER) DS SUPPLIER By: By: Name: Name: Title: Title: Any notices required under this Agreement shall be made as follows:

Transaction Confirmation. This Transaction Confirmation letter is being provided pursuant to and in accordance with the PECO Energy Company Pennsylvania Default Service Supplier Master Agreement (“Uniform SMA”) dated between PECO Energy Company (“Buyer” or “PECO Energy”) and (“DS Supplier”). Terms used but not defined herein shall have the meanings ascribed to them in the Default Service SMA. This Transaction Confirmation shall confirm the following terms of the transaction (“Transaction”) agreed to on (“Transaction Date”). Product: Full Requirements Service DS Fixed Percentage/DS Variable Percentage: DS Customer Group: Service Type: Delivery Point: PECO_RESID_AGG Zone Delivery Period: Number of Tranches: Percentage for Each Tranche: DS Supplier Responsibility Share: MW-Measure: DS Fixed Price/DS Variable Price $XX.XXXX ($/MWh) (inclusive of AEPS Costs) Average Cost per Non-Solar PV Tier I AEC: $ Average Cost per Solar PV Tier I AEC:$ Average Cost per Tier II AEC: $ AEC Solar Penalty $XXX.XX Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec On-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Off-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Alternative Energy Credit (AEC) Allocation: Please confirm that the terms stated herein accurately reflect the agreement reached on the date above between DS Supplier and Buyer by returning an executed copy of this Transaction Confirmation by facsimile to PECO Energy Company at (xxx) xxx.xxxx as provided in the RFP RulesCompany. The signatories to this Transaction must have the authority to enter into this Transaction. PECO ENERGY COMPANY (BUYER) DS SUPPLIER By: By: Name: Name: Title: Title: Any notices required under this Agreement shall be made as follows:

Transaction Confirmation. This Transaction Confirmation letter is being provided pursuant to and in accordance with the PECO Energy Company Pennsylvania Default Service Universal Supplier Master Agreement (“Uniform SMA”) dated between PECO Energy Company (“BuyerCompany” or “PECO Energy”) and (“DS Supplier”). Terms used but not defined herein shall have the meanings ascribed to them in the Default Service SMA. This Transaction Confirmation shall confirm the following terms of the transaction (“Transaction”) agreed to on (“Transaction Date”). Product: Full Requirements Service DS Fixed Percentage/DS Variable Percentage: DS Customer Group: Service Type: Delivery Point: PECO_RESID_AGG PE Zone Delivery Period: Number of Tranches: Percentage for Each Tranche: DS Supplier Responsibility Share: MW-Measure: DS Fixed Price/DS Variable Settlement Price $XX.XXXX ($/MWh) (inclusive of AEPS Costs) Average Cost per Non-Solar PV Tier I AEC: $ Average Cost per Solar PV Tier I AEC:$ Average Cost per Tier II AEC: $ AEC Solar Penalty $XXX.XX Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec On-Peak On‐Peak Estimated Quantity Per MW- MW‐ Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Off-Peak Off‐Peak Estimated Quantity Per MW- MW‐ Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Alternative Energy Credit (AEC) Allocation: Please confirm that the terms stated herein accurately reflect the agreement reached on the date above between DS Supplier and Buyer by returning an executed copy of this Transaction Confirmation by facsimile to PECO Energy Company at (xxx) xxx.xxxx as provided in the RFP Rules. The signatories to this Transaction must have the authority to enter into this Transaction. PECO ENERGY COMPANY (BUYER) DS SUPPLIER By: By: Name: Name: Title: Title: Any notices required under this Agreement shall be made as follows:

Transaction Confirmation. This Transaction Confirmation letter is being provided pursuant to and in accordance with the PECO Energy Company Pennsylvania Default Service Supplier Master Agreement (“Uniform SMA”) dated ________ between PECO Energy Company (“Buyer” or “PECO Energy”) and ____________ (“DS Supplier”). Terms used but not defined herein shall have the meanings ascribed to them in the Default Service SMA. This Transaction Confirmation shall confirm the following terms of the transaction (“Transaction”) agreed to on (“Transaction Date”). ______ _ (“Transaction Product: Full Requirements Service DS Fixed Percentage/DS Variable Percentage: DS Customer Group: Service Type: Delivery Point: PECO_RESID_AGG Zone Delivery Period: Number of Tranches: Percentage for Each Tranche: DS Supplier Responsibility Share: MW-Measure: DS Fixed Price/DS Variable Price $XX.XXXX ($/MWh) (inclusive of AEPS Costs) Average Cost per Non-Solar PV Tier I AEC: $ $___ Average Cost per Solar PV Tier I AEC:$ AEC:$___ Average Cost per Tier II AEC: $ $___ AEC Solar Penalty $XXX.XX Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec On-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Off-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Alternative Energy Credit (AEC) Allocation: Please confirm that the terms stated herein accurately reflect the agreement reached on the date above between DS Supplier and Buyer by returning an executed copy of this Transaction Confirmation by facsimile to PECO Energy Company at (xxx) xxx.xxxx as provided in the RFP RulesCompany. The signatories to this Transaction must have the authority to enter into this Transaction. PECO ENERGY COMPANY (BUYER) DS SUPPLIER By: By: Name: Name: Title: Title: Any notices required under this Agreement shall be made as follows:

Transaction Confirmation. This Transaction Confirmation letter is being provided pursuant to and in accordance with the PECO Energy Company Pennsylvania Default Service Supplier Master Agreement (“Uniform SMA”) dated between PECO Energy Company (“Buyer” or “PECO Energy”) and (“DS Supplier”). Terms used but not defined herein shall have the meanings ascribed to them in the Default Service SMA. This Transaction Confirmation shall confirm the following terms of the transaction (“Transaction”) agreed to on (“Transaction Date”). Product: Full Requirements Service DS Fixed Percentage/DS Variable Percentage: DS Customer Group: Service Type: Delivery Point: PECO_RESID_AGG PE Zone Delivery Period: Number of Tranches: Percentage for Each Tranche: DS Supplier Responsibility Share: MW-Measure: DS Fixed Price/DS Variable Price $XX.XXXX ($/MWh) (inclusive of AEPS Costs) Average Cost per Non-Solar PV Tier I AEC: $ Average Cost per Solar PV Tier I AEC:$ Average Cost per Tier II AEC: $ AEC Solar Penalty $XXX.XX Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec On-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Off-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Alternative Energy Credit (AEC) Allocation: 2017-20182021-2022 2018-20192022-2023 2019-20202023-2024 Please confirm that the terms stated herein accurately reflect the agreement reached on the date above between DS Supplier and Buyer by returning an executed copy of this Transaction Confirmation by facsimile to PECO Energy Company at (xxx) xxx.xxxx as provided in the RFP Rules. The signatories to this Transaction must have the authority to enter into this Transaction. PECO ENERGY COMPANY (BUYER) DS SUPPLIER By: By: Name: Name: Title: Title: Any notices required under this Agreement shall be made as follows:

Transaction Confirmation. This Transaction Confirmation letter is being provided pursuant to and in accordance with the PECO Energy Company Pennsylvania Default Service Supplier Master Agreement (“Uniform SMA”) dated between PECO Energy Company (“Buyer” or “PECO Energy”) and (“DS Supplier”). Terms used but not defined herein shall have the meanings ascribed to them in the Default Service SMA. This Transaction Confirmation shall confirm the following terms of the transaction (“Transaction”) agreed to on _ (“Transaction Date”). Product: Full Requirements Service DS Fixed Percentage/DS Variable Percentage: DS Customer Group: Service Type: Delivery Point: PECO_RESID_AGG Zone Delivery Period: Number of Tranches: Percentage for Each Tranche: DS Supplier Responsibility Share: MW-Measure: DS Fixed Price/DS Variable Price $XX.XXXX ($/MWh) (inclusive of AEPS Costs) Average Cost per Non-Solar PV Tier I AEC: $ Average Cost per Solar PV Tier I AEC:$ Average Cost per Tier II AEC: $ AEC Solar Penalty $XXX.XX Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec On-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Off-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Alternative Energy Credit (AEC) Allocation: Please confirm that the terms stated herein accurately reflect the agreement reached on the date above between DS Supplier and Buyer by returning an executed copy of this Transaction Confirmation by facsimile to PECO Energy Company at (xxx) xxx.xxxx as provided in the RFP Rules. The signatories to this Transaction must have the authority to enter into this Transaction. PECO ENERGY COMPANY (BUYER) DS SUPPLIER By: By: Name: Name: Title: Title: Any notices required under this Agreement shall be made as follows:

Transaction Confirmation. This Transaction Confirmation letter is being provided pursuant to and in accordance with the PECO Energy Company Pennsylvania Default Service Supplier Master Agreement (“Uniform SMA”) dated between PECO Energy Company (“Buyer” or “PECO Energy”) and (“DS Supplier”). Terms used but not defined herein shall have the meanings ascribed to them in the Default Service SMA. This Transaction Confirmation shall confirm the following terms of the transaction (“Transaction”) agreed to on (“Transaction Date”). Product: Full Requirements Service DS Fixed Percentage/DS Variable Percentage: DS Customer Group: Service Type: Delivery Point: PECO_RESID_AGG PE Zone Delivery Period: Number of Tranches: Percentage for Each Tranche: DS Supplier Responsibility Share: MW-Measure: DS Fixed Price/DS Variable Price $XX.XXXX ($/MWh) (inclusive of AEPS Costs) Average Cost per Non-Solar PV Tier I AEC: $ Average Cost per Solar PV Tier I AEC:$ Average Cost per Tier II AEC: $ AEC Solar Penalty $XXX.XX Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec On-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Off-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Alternative Energy Credit (AEC) Allocation: Please confirm that the terms stated herein accurately reflect the agreement reached on the date above between DS Supplier and Buyer by returning an executed copy of this Transaction Confirmation by facsimile to PECO Energy Company at (xxx) xxx.xxxx as provided in the RFP Rules. The signatories to this Transaction must have the authority to enter into this Transaction. PECO ENERGY COMPANY (BUYER) DS SUPPLIER By: By: Name: Name: Title: Title: Any notices required under this Agreement shall be made as follows:

Transaction Confirmation. This Transaction Confirmation letter is being provided pursuant to and in accordance with the PECO Energy Company Pennsylvania Default Service Supplier Master Agreement (“Uniform SMA”) dated between PECO Energy Company (“Buyer” or “PECO Energy”) and (“DS Supplier”). Terms used but not defined herein shall have the meanings ascribed to them in the Default Service SMA. This Transaction Confirmation shall confirm the following terms of the transaction (“Transaction”) agreed to on (“Transaction Date”). Product: Full Requirements Service DS Fixed Percentage/DS Variable Percentage: DS Customer Group: Service Type: Delivery Point: PECO_RESID_AGG PE Zone Delivery Period: Number of Tranches: Percentage for Each Tranche: DS Supplier Responsibility Share: MW-Measure: DS Fixed Price/DS Variable Price $XX.XXXX ($/MWh) (inclusive of AEPS Costs) Average Cost per Non-Solar PV Tier I AEC: $ Average Cost per Solar PV Tier I AEC:$ Average Cost per Tier II AEC: $ AEC Solar Penalty $XXX.XX Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec On-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Off-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Alternative Energy Credit (AEC) Allocation: Please confirm that the terms stated herein accurately reflect the agreement reached on the date above between DS Supplier and Buyer by returning an executed copy of this Transaction Confirmation by facsimile to PECO Energy Company at (xxx) xxx.xxxx as provided in the RFP Rules. The signatories to this Transaction must have the authority to enter into this Transaction. PECO ENERGY COMPANY (BUYER) DS SUPPLIER By: By: Name: Name: Title: Title: Any notices required under this Agreement shall be made as follows:

Transaction Confirmation. This Transaction Confirmation letter is being provided pursuant to and in accordance with the PECO Energy Company Pennsylvania Default Service Universal Supplier Master Agreement (“Uniform SMA”) dated between PECO Energy Company (“BuyerCompany” or “PECO Energy”) and (“DS Supplier”). Terms used but not defined herein shall have the meanings ascribed to them in the Default Service SMA. This Transaction Confirmation shall confirm the following terms of the transaction (“Transaction”) agreed to on (“Transaction Date”). Product: Full Requirements Service DS Fixed Percentage/DS Variable Percentage: DS Customer Group: Service Type: Delivery Point: PECO_RESID_AGG PE Zone Delivery Period: Number of Tranches: Percentage for Each Tranche: DS Supplier Responsibility Share: MW-Measure: DS Fixed Price/DS Variable Settlement Price $XX.XXXX ($/MWh) (inclusive of AEPS Costs) Average Cost per Non-Solar PV Tier I AEC: $ Average Cost per Solar PV Tier I AEC:$ Average Cost per Tier II AEC: $ AEC Solar Penalty $XXX.XX Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec On-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Off-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Alternative Energy Credit (AEC) Allocation: Please confirm that the terms stated herein accurately reflect the agreement reached on the date above between DS Supplier and Buyer by returning an executed copy of this Transaction Confirmation by facsimile to PECO Energy Company at (xxx) xxx.xxxx as provided in the RFP Rules. The signatories to this Transaction must have the authority to enter into this Transaction. PECO ENERGY COMPANY (BUYER) DS SUPPLIER By: By: Name: Name: Title: Title: Any notices required under this Agreement shall be made as follows:

Transaction Confirmation. This Transaction Confirmation letter is being provided pursuant to and in accordance with the PECO Energy Company Pennsylvania Default Service Supplier Master Agreement (“Uniform SMA”) dated between PECO Energy Company (“Buyer” or “PECO Energy”) and (“DS Supplier”). Terms used but not defined herein shall have the meanings ascribed to them in the Default Service SMA. This Transaction Confirmation shall confirm the following terms of the transaction (“Transaction”) agreed to on _ (“Transaction Date”). Product: Full Requirements Service DS Fixed Percentage/DS Variable Percentage: DS Customer Group: Service Type: Delivery Point: PECO_RESID_AGG Zone Delivery Period: Number of Tranches: Percentage for Each Tranche: DS Supplier Responsibility Share: MW-Measure: DS Fixed Price/DS Variable Price $XX.XXXX ($/MWh) (inclusive of AEPS Costs) Average Cost per Non-Solar PV Tier I AEC: $ Average Cost per Solar PV Tier I AEC:$ Average Cost per Tier II AEC: $ AEC Solar Penalty $XXX.XX Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec On-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Off-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Alternative Energy Credit (AEC) Allocation: Please confirm that the terms stated herein accurately reflect the agreement reached on the date above between DS Supplier and Buyer by returning an executed copy of this Transaction Confirmation by facsimile to PECO Energy Company at (xxx) xxx.xxxx as provided in the RFP RulesCompany. The signatories to this Transaction must have the authority to enter into this Transaction. PECO ENERGY COMPANY (BUYER) DS SUPPLIER By: By: Name: Name: Title: Title: Any notices required under this Agreement shall be made as follows:

Transaction Confirmation. This Transaction Confirmation letter is being provided pursuant to and in accordance with the PECO Energy Company Pennsylvania Default Service Supplier Master Agreement (“Uniform SMA”) dated between PECO Energy Company (“Buyer” or “PECO Energy”) and (“DS Supplier”). Terms used but not defined herein shall have the meanings ascribed to them in the Default Service SMA. This Transaction Confirmation shall confirm the following terms of the transaction (“Transaction”) agreed to on (“Transaction Date”). Product: Full Requirements Service DS Fixed Percentage/DS Variable Percentage: DS Customer Group: Service Type: Delivery Point: PECO_RESID_AGG Zone Delivery Period: Number of Tranches: Percentage for Each Tranche: DS Supplier Responsibility Share: MW-Measure: DS Fixed Price/DS Variable Price $XX.XXXX ($/MWh) (inclusive of AEPS Costs) Average Cost per Non-Solar PV Tier I AEC: $ Average Cost per Solar PV Tier I AEC:$ Average Cost per Tier II AEC: $ AEC Solar Penalty $XXX.XX Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec On-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Off-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Alternative Energy Credit (AEC) Allocation: Please confirm that the terms stated herein accurately reflect the agreement reached on the date above between DS Supplier and Buyer by returning an executed copy of this Transaction Confirmation by facsimile to PECO Energy Company at (xxx) xxx.xxxx as provided in the RFP Rules. The signatories to this Transaction must have the authority to enter into this Transaction. PECO ENERGY COMPANY (BUYER) DS SUPPLIER By: By: Name: Name: Title: Title: Any notices required under this Agreement shall be made as follows:

Transaction Confirmation. This Transaction Confirmation letter is being provided pursuant to and in accordance with the PECO Energy Company Pennsylvania Default Service Supplier Master Agreement (“Uniform SMA”) dated between PECO Energy Company (“Buyer” or “PECO Energy”) and (“DS Supplier”). Terms used but not defined herein shall have the meanings ascribed to them in the Default Service SMA. This Transaction Confirmation shall confirm the following terms of the transaction (“Transaction”) agreed to on (“Transaction Date”). Product: Full Requirements Service DS Fixed Percentage/DS Variable Percentage: DS Customer Group: Service Type: Delivery Point: PECO_RESID_AGG PE Zone Delivery Period: Number of Tranches: Percentage for Each Tranche: DS Supplier Responsibility Share: MW-Measure: DS Fixed Price/DS Variable Price $XX.XXXX ($/MWh) (inclusive of AEPS Costs) Average Cost per Non-Solar PV Tier I AEC: $ Average Cost per Solar PV Tier I AEC:$ Average Cost per Tier II AEC: $ AEC Solar Penalty $XXX.XX Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec On-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Off-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Alternative Energy Credit (AEC) Allocation: Please confirm that the terms stated herein accurately reflect the agreement reached on the date above between DS Supplier and Buyer by returning an executed copy of this Transaction Confirmation by facsimile to PECO Energy Company at (xxx) xxx.xxxx as provided in the RFP Rules. The signatories to this Transaction must have the authority to enter into this Transaction. PECO ENERGY COMPANY (BUYER) DS SUPPLIER By: By: Name: Name: Title: Title: Any notices required under this Agreement shall be made as follows:

Transaction Confirmation. This Transaction Confirmation letter is being provided pursuant to and in accordance with the PECO Energy Company Pennsylvania Default Service Supplier Master Agreement (“Uniform SMA”) dated between PECO Energy Company (“Buyer” or “PECO Energy”) and (“DS Supplier”). Terms used but not defined herein shall have the meanings ascribed to them in the Default Service SMA. This Transaction Confirmation shall confirm the following terms of the transaction (“Transaction”) agreed to on (“Transaction Date”). Product: Full Requirements Service DS Fixed Percentage/DS Variable Percentage: DS Customer Group: Service Type: Delivery Point: PECO_RESID_AGG Zone Delivery Period: Number of Tranches: Percentage for Each Tranche: DS Supplier Responsibility Share: MW-Measure: DS Fixed Price/DS Variable Price $XX.XXXX ($/MWh) (inclusive of AEPS Costs) Average Cost per Non-Solar PV Tier I AEC: $ Average Cost per Solar PV Tier I AEC:$ Average Cost per Tier II AEC: $ AEC Solar Penalty $XXX.XX Capacity Supplement applies? Yes/No Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec On-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Off-Peak Estimated Quantity Per MW- Measure (MWh) xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx xx,xxx Alternative Energy Credit (AEC) Allocation: Please confirm that Capacity Supplement: The Delivery Year for purposes of this Capacity Supplement is June 1, 20 to May 31, 20 . The Delivery Period overlaps with part or all of the terms stated herein accurately reflect Delivery Year. This Capacity Supplement applies if the agreement reached results for the Base Residual Auction (“BRA”) under PJM’s Reliability Pricing Model (“RPM”), or any successor, for the Delivery Year were not announced by PJM at least five (5) business days prior to the Bid Date. The Bid Date was Month XX, 20XX. If the Capacity Supplement applies, it will become effective on the date above between DS Supplier Transaction Date and Buyer will expire at the end of the Delivery Period. Except as specifically modified in and by returning an executed copy this Capacity Supplement, all terms and conditions of the Agreement, including all Appendices, Exhibits, and payment provisions under Article 9, shall remain in full force and effect and shall apply to the Transaction. For purposes of this Transaction Confirmation Capacity Supplement: (i) the “Capacity Price” is the price paid by facsimile to PECO Energy Company at (xxx) xxx.xxxx DS Suppliers for Capacity for the Delivery Point, in $ per MW-day, for the Delivery Year as provided set forth in the RFP RulesPJM Agreements, or any successor; and (ii) the “Capacity Proxy Price” is $ /MW-day. The signatories to this Transaction must have Capacity Proxy Price is the authority to enter into this Transactionaverage of the most recent results under PJM’s RPM for the two most recent delivery years for which PJM has held a capacity auction. PECO ENERGY COMPANY (BUYER) DS SUPPLIER By: By: Name: Name: Title: Title: Any notices required For the avoidance of doubt, the results of the most recent Incremental Auction held under this Agreement shall PJM’s RPM would be made used if an Incremental Auction has been held for a delivery year. The Parties agree as follows: