Gas Condensing Boiler MCR3 Evo 24/28MI Bifunctional with Heating System
Wall-mounted 2-function gas condensing boiler pre-adjusted at the factoryA boiler with an innovative design and very compact construction: 370 x 550 x 360 mm, weighing just 25 kgEquipped and set up for natural gas operation, adaptable to propane without an additional changeover kitPossibility to connect to the cable. pow-burn. horizontal or vertical (approvals C10, C13 and C33)Can be connected to a chimney (homologation B23p and C93), a distribution system (homologation C53) or a collective exhaust system (homologation C43)Efficiency at 30% load up to 109.2%Low emissions: NOx<60 mg/kWhCompact monoblock heat exchanger with high efficiency, cast aluminum-silicon alloy, extremely resistant to scale build-up, with a unique 8-year warrantyAir/gas module including gas burner modulating from 24 to 100% power with backflap for operation with pressurized exhaust systems, with air/gas module, air intake silencerAn expansion vessel with a capacity of. 8 liters mounted in the support frameHydraulic module including modulating pump cl. A, switching valve c.o./c.w.u., large stainless steel plate heat exchanger to produce c.w.u., non-return valve. c.o. 3 bar, flow limiter, flow detectorThe control console with an easy-to-read and backlit LCD display is removable, it can be placed under the boiler or hung on the wall, connected to the central unit by BUS cable. It contains four function buttons for setting basic parameters and allows access to the service menu. Possible cooperation with modulating or on/off room thermostats.Wi-Fi connectivity via SMART TC° thermostatHydraulic connection cover included in deliveryDo you need help? Do you have any questions?Ask a question and we'll respond promptly, publishing the most interesting questions and answers for others. 
