
Recirculating tankless water heaters for the professional.
- Durable heat exchanger specifically designed for recirculating applications
- Vents vertically or horizontally with 3" stainless steel (AL29-4C)
- Direct vent and sealed combustion
- LCD screen displays temperatures, burner operation, & diagnostic codes
- Separate temperature controls for domestic water heating & recirculation
- 3" Single-wall stainless steel

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