Acléis wall-mounted natural gas boiler with BAS NOX VMC backsplash, NGLM23-8XN5, 23 kW

Acléis wall-mounted gas boiler with BAS NOX VMC backsplash, NGLM23-8XN5, 23 kW natural gas ELM LEBLANC reference 7716705084C.

Supplied with Acleis and Megalis backsplash for ELM DOSGA6 refill part number: 7716780461

The L'Acléis Bas NOx Mixte NGLM23-8XN5 VMC wall-mounted gas boiler from Elm Leblanc features a Cotronic regulator as its pilot, so while it's economical, it ensures the comfort and satisfaction of its user.

Designed with the environment in mind, it features a new cooled-flame exchanger burner for reduced nitrogen emissions.

In addition to providing optimal hot water comfort, this boiler is also ErP-compliant, and its summer mode can be activated at will.

Performance :

Efficiency at 100 % load % Pn (at mean water T of 70°C): 88.1 %
Efficiency at 30 % load % Pn (at T return water 30°C): 89.8 %
Standstill losses at ∆T 30 K: 159 W
Sound power level: 52 dB(A)
Standby power: 3 W
Auxiliary power (excluding heating and sanitary circulator): 11 - 13 W
Circulator power consumption: 38 W

Technical specifications :

Permanent availability of hot water
ErP-compliant
Cooled flame exchanger burner
Rated thermal output: 23 kW
Nitrogen oxide emissions: 15 mg / kWh
Supply voltage: 230 VAC - 50 Hz
Dimensions: 400 x 385 x 865 mm
Weight: 34.35 kg

Heating :

Cotronic control
Maximum temperature: 90 °C
Maximum operating pressure: 3 bar
Maximum output (80/60°C): 23 kW
Minimum output (50/30°C): 11 kW

Domestic hot water :

Maximum output: 24 kW
Specific flow rate to EN 13203-1 (ΔT = 30 K): 11 l/mn
Switch-on flow: 3.5 l/mn
Temperature: 40 - 60 °C

Expansion vessel :

Pre-inflation pressure: 0.25 bar
Total capacity: 5 l

We advise you to have the installation carried out by an authorized technician.