Rinnai Incentive
Washington Gas is partnering with Rinnai to offer $100 off to Washington Gas customers in Maryland, DC and Virginia on select tankless water heaters from Sept 1st 2026 through Dec 31st 2026. -- Natural Gas Water Heater - Washington Gas
Qualifying Product: Rinnai Condensing Tankless Water Heaters
Product Type | Model Numbers | Rebate Amount |
|---|---|---|
SENSEI™ and Condensing Tankless Water Heaters | RX199iN, RX180iN, RX160iN, RX130iN, RXP199iN, RXP160iN, RUCS75iN, RUCS65iN | $100 |
RE-SERIES™ Non-Condensing Tankless Water Heaters | RE199iN, RE199eN, RE180iN, RE180eN, RE160iN, RE160eN, RE140iN, RE140eN, REP199iN, REP199eN, REP160iN, REP160eN, V53De | $100 |
Required Documentation:
- Invoice for purchase and installation of qualifying products including multiple units (one claim per household)
- Invoice confirming Washington Gas customer
How to claim your Rebate:
- Purchase a Rinnai qualifying product between September 1 - December 31, 2026 AND install by January 15, 2027.
- Submit Rebate by going to: www.rinnairebate.com or scanning the QR Code below.
(Submission Deadline: February 15, 2027)