Model: R1K 55 Condensing Heating Boiler

Series: Solo-Tech

​

 

From the SOLO-TECH SERIES this high-efficiency wall hung heating boiler with an industry-leading 96% AFUE rating features a revolutionary stainless steel heat exchanger and is DHW ready with a built-in diverter valve and pre-wired controls to add an indirect tank. The 10-1 modulation ensures low NOx emissions, and the boiler can deliver up to 188,000 BTU/h with a circulator pump, expansion tank, and air bleeders built-in. It also has a cascade able design for up to 6 boilers (R1K 55).

 

The Digitech® user-friendly interface with outdoor rest and intelligence-meets-simplicity service-friendly design make it easy to use and maintain. This boiler is also equipped with anti-freeze function protection and a valve pack. Available in natural gas or propane, it is WiFi compatible and made in Italy.

 

Key Features:

 

· Industry-leading 96% AFUE rating

· Revolutionary stainless steel heat exchanger

· DHW ready with built-in diverter valve and pre-wired controls for indirect tank

· 10-1 modulation for low NOx emissions

· Cascade able design for up to 6 boilers (R1K 55)

· Circulator pump, expansion tank, and air bleeders built-in

· Digitech® user-friendly interface with outdoor rest

· 2" PVC, CPVC, and Polypropylene vent capable up to 65' per vent run (130' TOTAL)

· Intelligence-meets-simplicity service-friendly design

· Anti-freeze function protection and valve pack

· Available in natural gas or propane

· WiFi compatible

· Made in Italy

 

This model is available in various BTU capacities ranging from 116,000 to 340,000 BTU/h, and it comes with additional features such as indirect tank readiness with an integrated 3-way valve and aquastat, Combi-Tech® stainless steel mono coil heat exchanger, up to 20:1 modulation, and 2" PVC vent approved.