Triangle Tube is best known for feats of hydronic innovation and incredibly efficient products The Instinct includes Triangle Tube's CTRLMax Control System for a 60-second setup and simple, plain text operation. An included universal 3-in-1 vent adapter directly accepts PVC ...Triangle Tube is best known for feats of hydronic innovation and incredibly efficient products The Instinct includes Triangle Tube's CTRLMax Control System for a 60-second setup and simple, plain text operation. An included universal 3-in-1 vent adapter directly accepts PVC, Polypropylene and stainless steel.
Available in both solo and combi models, the Instinct boiler is the perfect solution for highly efficient instant or indirect water heating.