Quick Connect Cable (NR83-DVC, NR981, NRC1111, NRC98, NCC1991, NC1991)
Features:
- Connects two identical water heater models together in order to get twice the output of hot water
- Provides a communication link and rotates the operation between the two units evenly
- Simple installation, just attach the cord to the proper connectors inside each water heater
- Compatible with larger Residential models and ALL Commercial models (see Compatibility Chart below)