Use to replace SCR for your Titan tankless water heaters. Included is one complete SCR set. Compatible with SCR2 and SCR4 lines of Titan Tankless Water Heaters.

• SCR2 Models: 1 Set Required
• SCR4 Models: 2 Sets Required

Important: This is a special order item. Availability may require a 3-7 day preparation time unless currently in stock. For tankless replacement parts all sales are final, absolutely no returns.