DUAL-TECH SERIES R2KA 34 – 20 Condensing Combi Boiler c/w on board Indirect tank (20 liter)
- Condensing wall hung instantaneous combi boiler
- Revolutionary Combi-Tech® stainless steel heat exchanger
- DUALTECH® 20 Litre indirect tank on board for DHW storage
- Hydronic heating and stored Hot water in one package
- 10-1 modulation – low Nox emissions –
- 116,000 BTU/h (R2K 34.20)
- Continuous 1 Hour flow rate – 267.9 GPM @ 54°F rise (185.47 GPM @ 77°F rise)
- DHW flow rates (first 10 minutes) 47.95 GPM @ 54°F rise (32.1 GPM @ 77°F rise)
- Circulator pump, expansion tank, and air bleeders are built-in
- Digitech® user friendly interface c/w outdoor rest
- 2” PVC, CPVC, and Polypropylene vent capable * 100’ per vent run (200’ TOTAL) view addition venting options and information below – downloadable PDF
- Intelligence meets simplicity – service friendly design
- Anti-freeze function protection
- Valve pack
- Available in natural gas or propane
- Wifi compatible
- Made in Italy
