Chaffoteaux Boiler Open Chamber Pigma Ultra 30 Kw Cod. 3310638 - Low Nox

Technical Features

Model

Chaffoteaux Boiler Open Chamber Pigma Ultra 30 Kw Low Nox

Product code: 3310638

Energy Efficiency

Energy efficiency class for hot water production B
XL load profile
Nominal thermal power max/min 29.5/ 13 kW
Expansion vessel capacity 8l
Nominal thermal power max/min (domestic hot water) PCI 29.5/ 13 kW
Hot water flow rate at ΔT 25º C 15.8 l/min
NOx Class 6
Power supply voltage 230 V~ (50 Hz)
Electrical protection degree IP X4D

Dimensions

Dimensions HxWxD 745x400x319 mm

General Features

PIGMA ULTRA

Thanks to its compact size, the sanitary comfort guaranteed by its 2-star performance rating, and the digital display technology that allows for optimal heating management, it creates a comfortable environment, suitable for any type of need and installation. Low NOx emissions: compliant with the ERP regulation of 26.09.2018.

HEALTH COMFORT

Stainless steel sanitary exchanger.
Domestic hot water performance **, according to EN 13203.
Flow rate from 14.2 to 15.8 l/min with ΔT = 25ºC.
Controlled DHW production managed by two probes and a DHW flow meter for better temperature stability based on the type of draw.
Programmable on/off comfort function

COMFORT IN HEATING

SRA function, automatic boiler regulation system based on heating requirements.
High-efficiency circulator with continuous modulation to improve acoustic comfort and reduce energy consumption.
Differentiated climate control of 2 circuits, based on the ambient and/or external temperature.
Ready for integration into a heating system via the new Ebus2 communication protocol (boilers, solar, system management modules and modulating thermoregulation accessories).
LCD display showing: history, self-diagnosis, operating temperatures.

COMFORT OF USE AND INSTALLATION

Compatible with Expert Control: intuitive system manager for managing 3 circuits, based on the room and/or outside temperature for greater comfort and greater energy savings.
New intuitive electrical connections.
Easier starting: automatic purge function and directly accessible combustion adjustment.
Compact and perfectly adaptable to any type of home.

ENERGY SAVING AND RESPECT FOR THE ENVIRONMENT

Up to 15% energy savings in combination with Expert Control, modulating room sensor and SRA function.