Riva Plus Gas Boiler
Riva Gas Boiler
The Biasi Riva Plus offers a unique condensing technology that increases the efficiency of the standard Riva to 90% AFUE With the inclusion of a recouperator, the Riva Plus can extract the remaining heat from the boiler’s exhaust gas and transfer that heat into the return water destined for the boiler’s primary heat exchanger.
The Biasi Riva is a wall mounted, standard efficiency boiler perfectly suited for systems utilizing traditional baseboard heating elements. To reduce fuel consumption, the Riva operates “on-demand”, only firing when there is a call of heat or domestic hot water. This boiler also modulates to perfectly match the heating or domestic load.