Selecta Q

Compact pellet boiler for confined spaces (under the staircase, storage room, small utility compartments, etc.) with high performance levels and extensive operating control. The hydraulic part can be complemented with different kits depending on the system’s requirements. Wide range of pellet loading and storage systems. You can check the temperature of the puffer tank and/or domestic hot water through the boiler’s panel.

Compatible storage and loading systems

Diagram of details

Programmable electronics that manages the boiler functions (including chimney sweep and summer/winter functions).
Sealed combustion chamber.
High-performance ceramic spark plug for quick and reliable ignition.
Large ash tray for a weekly clean.
SELECTA 15-25:
Filling tank provided with a capacity of approximately 100 litres (about 70 kg).
Cast iron grate unit for long-lasting durability.
The hydraulic part can be completed with 2 different kits depending on the system’s needs.
Combustion air that can be ducted from outside for maximum efficiency of the system, ideal for homes with low energy consumption levels (Selecta 15/25).

WI-FI KIT INCLUDED AS STANDARD

Easy Connect

Thanks to the Easy Connect system, Selecta Q boilers can be remotely controlled via a smartphone with a specific application and a Wi-Fi kit included as standard, without additional costs.

The other Selecta models are available with MCZ trademark

Selecta models 15, 20, 25, 25 with Domestic Hot Water, 30 kW are sold under the MCZ trademark. Documents, manuals and certificates are available on the dedicated page on the MCZ website.

Technical data

Model SELECTA 35Q ACS S1
Energy efficiency class A+
Class compliant with EN303-5 5
Fuel type pellet
Nominal thermal power to firebox 34.10 kW
Max nominal output power 31.70 kW
Minimum output power 7.20 kW
Nominal performance - max 92.80%
Nominal performance - min 92.40%
Hopper capability 100.00 l
Hourly consumption at min 1.60 kg/h
Hourly consumption at max 7.20 kg/h
Runtime at min 41.00 h
Runtime at max 9.00 h
Heatable volume 779/35 m³ (*)
Diameter of smoke outlet pipe 100 cm
Weight 290 kg
Suggested draughtsystem 0.10-10 Pa-mbar
Smoke temperature 100 ºC
Massive smoke capacity 17.70 g/s
Height 1320.00 mm

(*) Heatable volume refers to the number of cubic metres that can be heated by the product in an insulated room, therefore with an average calorific requirement of 35 kcal/h per m3

Selecta Q Technical designs
Model SELECTA 35Q S1
Energy efficiency class A+
Class compliant with EN303-5 5
Fuel type pellet
Nominal thermal power to firebox 34.10 kW
Max nominal output power 31.70 kW
Minimum output power 7.20 kW
Nominal performance - max 92.80%
Nominal performance - min 92.40%
Hopper capability 100.00 l
Hourly consumption at min 1.60 kg/h
Hourly consumption at max 7.20 kg/h
Runtime at min 41.00 h
Runtime at max 9.00 h
Heatable volume 779/35 m³ (*)
Diameter of smoke outlet pipe 100 cm
Weight 290 kg
Suggested draughtsystem 0.10-10 Pa-mbar
Smoke temperature 100 ºC
Massive smoke capacity 17.70 g/s
Height 1320.00 mm

(*) Heatable volume refers to the number of cubic metres that can be heated by the product in an insulated room, therefore with an average calorific requirement of 35 kcal/h per m3

Selecta Q Technical designs