Rheem RTG20040 EZ-Link 6-ft. Long Cable with Connectors and Wire Support Clamps
EZ-Link™ Cable 6-ft. Long Cable with Connectors and Wire Support Clamps
Connect two tankless water heaters together in a manifold.This will allow two heaters to communicate together and operate as a single unit. Perfect for when one tankless is just not enough.
Only two units may be connected together with the EZ-Link™ cable.
† Only Identical models: all RTG-95, RTG-84, RTG-64, RTGH-84, RTGH-90, and RTGH-95 models can be used with the EZ-Link Cable.