Triangle Tube Prestige Solo Combi Boiler
Triangle Tube Prestige Solo Combi Boiler Review
The Triangle Tube Prestige Solo Combi Boiler is Triangle Tube's premium residential combi line. Stainless steel heat exchanger with proprietary CC-Tek heat transfer technology.
Specs: 110-175K BTU input (sub-model dependent), AFUE 95% (condensing), modulating burner. Prestige Solo's defining feature is the patented stainless steel coil-on-coil heat exchanger design — extends service life beyond typical combi.
The Prestige Solo competes with Navien NCB-A, Lochinvar KNIGHT, and HTP UFT in the premium residential combi market. Triangle Tube's positioning emphasizes hydronic-specialist engineering and longer expected service life.
About $8,500-$11,500 installed depending on capacity and hydronic system modifications. 15-year warranty on heat exchanger. Right buyer: medium-large home replacing aging boiler + water heater with single high-efficiency combi.