Saunier Duval Micra 4 Condensing Wi-Fi 25 kW Boiler Code 0020256398 - Complete with Flue Gas Exhaust Kit

Technical Features

Model

Item code: 0020256398

ErP efficiency class in heating/sanitary water: A
Health load profile: XL
Type: Heating and domestic hot water
Combustion chamber: sealed
Domestic hot water production technology: Aquaspeed®

Energy Efficiency

Heating

Nominal Power PMin/Max heating 50/30 °C (kW) 5.4/19.1
Partial load efficiency 30% 40/30 °C (%) 108.5

Healthcare

Rated Power Min/Max (60°C) (kW) 5/25,2
Continuous flow rate - Delta-T = 25K (l/min) 14
Specific Flow Rate - Delta-T = 30K (EN13203) (l/min) 12
Peak flow rate in 10 minutes (DT = 30K) 122
Min/Max domestic hot water temperature (°C) 35/60
Dimensions H / W / D (mm) 700 / 390 / 280

General Features

MICRA 4 CONDENSING



The eco-friendly and high-performance Micra 3 Condensing condensing boilers meet the highest standards in terms of efficiency and comfort, thanks to the exclusive Aquaspeed® technology for domestic hot water production. The range includes two combined models of 25 and 30 kW and three heating-only models of 12, 26, and 30 kW.


Characteristics



Energy classification 4 stars **** (92/42/EEC) with efficiency up to 109.2%;
3-star domestic hot water comfort *** (EN 13203-1), thanks to the Aquaspeed® system which guarantees the immediate supply of domestic hot water at the desired temperature and the stainless steel plate domestic hot water exchanger with pre-heating function (Kombi models)
The control panel on the boiler, with a backlit liquid crystal display and negative contrast, makes regulating the Micra 4 Condensing extremely easy and immediate: with a few simple gestures it is possible to adjust the heating and domestic hot water temperatures, for any need.
Solar Easy: all models in the Micra 4 Condensing range can be combined with solar systems, thanks to special kits.
Their compact size makes all Micra 4 Condensing models perfect for both new systems and for replacing existing ones.
Continuous domestic hot water production (DHW) up to 18 l/min (Kombi models) •
Low NOx emissions - class 5 (EN 483)
Total premix burner and primary exchanger in anti-corrosion aluminum-silicon alloy
High efficiency and modulating circulator
Heating system antifreeze function