Chaffoteaux Niagara Advance 35kW Condensing Boiler with Storage 3310627
CFF 3310627
Condensation boiler with integrated storage Chaffoteaux model Niagara Advance:
- Max heating heat output 34.4kW
- Max heating capacity in DHW 34.5kW
- DHW capacity 40 liters
- Natural gas, LPG and propane air operation without the need for a kit
- XXL withdrawal profile
- Energy class in heating and DHW A
For Connectivity purchase Smart Control Link accessory (built-in connectivity) code 3319128.
€1,918.83
Items Available: 1
Frequently bought together
Niagara Advance, performance, comfort and compactness. It combines the technology of the new Advance range with two 20-liter boilers to meet the most demanding domestic hot water demands.
Advantages:
MAXIMUM PERFORMANCE Spin Tech:
- New single loop stainless steel primary exchanger.
- Passage sections increased by 142% over previous version
- 1 m more head
- 94% seasonal efficiency
- Class A+ achievable with thermoregulation
- Performance certified by TÜV RHEINLAND Group
MAXIMUM COMFORT:
- 1:10 modulation ratio
- Electronic combustion control E-Burning System
- SRA function
- Gas conversion with kit included as standard
- Prepared for Chaffolink connectivity not included to be purchased separately
SANITARY COMFORT:
- 40-liter reserve thanks to two stainless steel stratified inter storage tanks
- Permanent availability of domestic hot water even with discharged inter storage tanks
- Sanitary water performance ***, maximum level as per EN 13203
- Flow rate up to 19.8 l/min at ?T = 25ºC
- Integrated 2-liter sanitary expansion vessel
EASE OF INSTALLATION:
- Installation in partially protected locations
- Flue exhausts 80, 60, 50 mm
- Intuitive electrical connections
ENERGY SAVING AND ENVIRONMENTALLY FRIENDLY:
- Up to 20% energy savings by combining Expert Control and the SRA function
- Up to 30% energy savings by combining Expert Control, SRA function, outdoor probe and radiant floor
- Low pollutant emissions, NOx Class 6
Natural gas, LPG and propane air operation without the need for a kit. Transformation is achieved through combustion control by selecting the gas type from the technical menu.
Features:
- Connection type C13(X)-C23-C33(X)-C43(X)-C53(X)-C63(X) C83(X)-C93(X) B23-B23P-B33
ENERGY PERFORMANCE:
- Max/min rated heat flow rate in heating (Hi) Qn kW 31/3.5
- Max/min rated heat flow rate in heating (Hs) Qn kW 34.4/3.9
- Max/min rated heat flow rate in DHW (Hi) Qn kW 34.5/3.5
- Max/min rated heat flow in DHW (Hs) Qn kW 38.3/3.9
- Max/min heating output (80°C-60°C) P kW 30.2/3.3
- Max/min useful heating capacity (50°C-30°C) P 33.1/3.7 kW
- Max/min domestic heating output Pn kW 33.1/3.4
- Combustion efficiency (at flue gas) 97.9%
- Efficiency at rated heat input (60/80°C) Hi/Hs 97.5/87.8%
- Efficiency at rated heat input (30/50°C) Hi/Hs 106.9/96.3%
- Efficiency at 30 % of Qn with return at 30°C Hi/Hs kW 109.6/98.7
- Efficiency at idle (60/80°C) Hi/Hs 93.3/84.0%
- Efficiency stars (dir. 92/42/EEC) 4 stars
- Losses at chimney operating burner 2.1%
EMISSIONS:
- Residual evacuation head Pa 100
- NOx class 6
- Flue gas temperature (G20) (80°C-60°C) °C 62
- CO2 content (G20) (80°C-60°C) % 8.8
- CO content (0%O2) (80°C-60°C) ppm 111
- O2 content (G20) (80°C-60°C) % 4.3
- Maximum flue gas flow rate (G20) (80°C-60°C) kg/h 56.3
- Excess air (80°C-60°C) 26%.
- Condensate pH pH 3.2
- Maximum amount of condensate l/h 3.7
HEATING CIRCUIT:
- Expansion tank precharge pressure bar 1
- Maximum heating pressure bar 3
- Expansion tank capacity l 8
- Min/max heating temperature (high temperature range) °C 35 / 82
- Min/max heating temperature (low temperature range) °C 20 / 45
DHW CIRCUIT:
- DHW min/max temperature °C 40 / 65
- Specific DHW flow rate (10 min at ?T=30°C l/min 16.5
- Instantaneous quantity of hot water ?T=25°C l/min 19.8
- Instantaneous quantity of hot water ?T=35°C l/min 14.1
- Sanitary comfort stars (EN13203) 3 stars
- Minimum hot water withdrawal l/min 2
- DHW pressure max/min bar 7.0 / 0.3
- DHW storage capacity l 40
ELECTRICAL ENVIRONMENTAL DATA:
- Supply voltage/frequency V/Hz 230 / 50
- Total electrical power consumption W 82
- Energy efficiency index of circulator EEI ? 0.23
- Minimum ambient operating temperature °C >0
- Electrical system degree of protection IP X5D
- Weight 46 kG
- Dimensions Width 600 mm - Height 900 mm - Depth 460 mm
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Data sheet
- Type: Boilers
- Model: Natural gas/LPG/Propane
- Thermal power: 35 kW
- Energy class: A
- Series: Niagara Advance
