2018 Q4 AND 2019 Q1 $500 CALIFORNIA 25-YEAR TPO OFFER PROMOTION

PROGRAM GUIDELINES

Promotion Name: This offer promotion is called the 2018 Q4 and 2019 Q1 $500 CA 25-Year TPO Promotion (the “25-Year TPO California Launch $500 Offer”).

Eligibility Requirements:  Open to individuals who (i) have personally received an online invitation from Sunrun Inc. (“Sunrun”) to participate in the 25-Year TPO California Launch $500 Offer and (ii) sign a 25-Year TPO Customer Agreement for a residential property in the State of California and receive Sunrun Sign Off to that Customer Agreement by March 31, 2019. Sunrun will not accept invitations forwarded to third parties and such recipients are not eligible for an Offer Reward.

By participating in the within promotion, the Participant agrees to the terms of the 25-Year TPO California Launch $500 Offer and to the Terms and Conditions for Sunrun Inc. Promotional Offers (the “Offer Terms and Conditions”) which constitute the entire understanding and agreement between Sunrun and Participant and supersede all other agreements, whether written or oral. All capitalized terms not defined herein, shall have the meaning ascribed in the Terms and Conditions.

This Promotion may not be combined with any other offers or promotions issued by Sunrun. Participation may exclude Sunrun customers who have purchased a Sunrun solar system through a wholesale retailer.

Promotional Period: The Promotional Period shall run from December 6, 2018, to February 6, 2019, and shall expire at 11:59 p.m. on March 31, 2019.

Offer Reward: Each eligible Participant will receive $500.00 (the “Offer Reward”) to be issued in a form to be determined by Sunrun in its sole discretion. The Offer Reward shall be payable 4 to 8 weeks after (i) installation has begun on the Participant’s Solar Facility and (ii) confirmation that Participant’s Sunrun accounts are in good standing as defined in the Sunrun Customer Agreement.