baxi-quinta-ace-s

Gas Boilers 

Baxi Quinta Ace S

Available in seven outputs, the Baxi Quinta Ace S can be installed individually or as part of a multi-boiler cascade or rig system, for flexible design and reliable high quality performance.

 

The Quinta Ace S has a gross seasonal efficiency of up to 97.3% for reduced energy consumption and a low NOx from 19mg/kWh that minimises the impact on the environment. Featuring a lightweight stainless steel heat exchanger and Bluejet burner for reliable heat transfer, the Quinta Ace S comes with the latest control board and a state of the art HMI, offering improved control options.

 

The Quinta Ace S is programmable to work with solar thermal, biomass, buffer tanks and heat pump hybrid control systems for a sustainable, energy efficient solution.

Features and Benefits

High efficiency

Up to 97.3% GCV for higher than average energy savings

Low emissions

Low NOx annual emission levels from 19mg/kWh minimises impact on the environment

Lightweight stainless steel heat exchanger

Providing reliable, energy efficient heat transfer. Up to 9:1 modulation ratio reduces constant on/off cycling to improve efficiency and boiler longevity

Advanced controls

Supplied with the latest control board and a state of the art HMI, offering improved control options

Compact design

Easier to install, offering 110kW, 130kW and 150kW outputs within the same footprint as our 90kW boiler

Warranty

Up to 7 years enhanced warranty† for complete peace of mind
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Product Literature

Installation & Service Manuals

Installation & Service Manuals

Product Documentation

No documentation available.

Specification Guides

Specification Guides

Product Documentation

No documentation available.

Technical Specifications

Technical Specifications

Product Documentation

No documentation available.

Energy Labels

Energy Labels

Product Documentation

No documentation available.

Product Fiche

Product Fiche

Product Documentation

No documentation available.

CAD

CAD

Product Documentation

No documentation available.

Dimensions


 

50kW – 70kW

Height: 766mm 

Width: 500mm 

Depth: 560mm 

Baxi-quinta-ace-pg13-diagram
Baxi Quinta Ace Gas Boilers Dimensions - Baxi Commercial Boilers

Dimensions


 

90kW – 150kW

Height: 924mm 

Width: 500mm 

Depth: 631mm

Baxi Quinta Ace Gas Boilers Dimensions - Baxi Commercial Solutions
Baxi Quinta Ace Gas Boilers Dimensions - Baxi Commercial Boilers

Technical Specification

Baxi Quinta Ace S50607090110130150
Performance
Nominal heat output central heating operation @ 80/60°C kW (min–max)* 5.0 - 45.06.1 - 55.07.2 - 65.09.4 - 85.011.4 - 102.028.4 - 121.528.1 - 140.3
Nominal heat output central heating operation @ 50/30°C kW (min–max)*5.4 - 48.66.6 - 59.47.8 - 70.210.2 - 91.822.1 - 110.230.6 - 130.630.2 - 150.9
Nominal input (Hi) (min–max) kW5.1 - 46.36.3 - 56.67.4 - 66.99.7 - 87.421.0 - 104.929.0 - 123.828.6 - 143.0
Efficiency
SBEM seasonal efficiency GCV %95.395.094.795.195.096.096.0
Efficiency – full load 100% NCV %97.497.297.297.397.298.198.1
Efficiency – part load 30% NCV %107.8107.5107.1107.5107.4108.6108.6
Eco design useful efficiency@ 80/60°C (100% full load) GCV %87.887.687.687.787.688.488.4
Eco design useful efficiency @ 50/30°C(30% part load) GCV %97.196.996.596.996.897.897.8
Energy labelling seasonal space efficiency GCV %929292N/AN/AN/AN/A
ErP efficiency ratingAAAN/AN/AN/AN/A
Annual energy consumption Gj141172203N/AN/AN/AN/A
Gas
Standard fuelNatural GasNatural GasNatural GasNatural GasNatural GasNatural GasNatural Gas
Optional fuel adjustment – see installation and service manualLPG(Propane)LPG(Propane)LPG(Propane)LPG(Propane)LPG(Propane)LPG(Propane)LPG(Propane)
Min / Max Gas consumption NG m3/h
0.54 - 4.90
0.70 - 5.990.78 - 7.081.03 - 9.252.22 - 11.103.07 - 13.103.03 - 15.13
Min / Max Gas consumption LPG m3/h0.21 - 1.890.26 - 2.310.30 - 2.730.51 - 3.570.86 - 4.281.45 - 5.061.67 - 5.84
Min/max gas inlet pressure NG mbar17 - 2517 - 2517 - 2517 - 2517 - 2517 - 2517 - 25
Min/max gas pressure LPG mbar30 - 5030 - 5030 - 5030 - 5030 - 5030 - 5030 - 50
Gas connection size BSP inches3/4 male thread3/4 male thread3/4 male thread1 male thread1 male thread1 male thread1 male thread
Flue
Flue diameter mm I/D808080110# 110# 110# 110# 
Air inlet diameter mm I/D125125125160# 160# 160# 160# 
Min/max flue gas mass flow ratekg/s7.2 - 75.610.8 - 93.61.44 - 111.618 - 144.018 - 169.243.2 - 201.650.4 - 230.4
Max flue gas temperature °C92967670707070
Max counter pressure Pa185175192153190180270
Hydraulics
Water content litres4569101011
HydraulicResistance @ 15°C ∆T mbar836924809667709770924
Hydraulic resistance @ 20°C ∆T mbar470520455375399433520
Nominal flow rate @ 15°C ∆T l/s0.720.881.041.361.631.942.24
Nominal flow rate @ 20°C ∆T l/s0.540.660.781.021.221.451.68
Condensate connection (mm) dia22222224242424
Standard operating temperature** °C20 - 9020 - 9020 - 9020 - 9020 - 9020 - 9020 - 90
Max operating temperature °C90909090909090
High limit temperature °C110110110110110110110
Max water operating pressure bar4444466
Min water operating pressure bar0.80.80.81111
Min operating pressure bar (OV)**N/AN/AN/AN/AN/AN/AN/A
General
Total weight (including packaging) kg43.843.845.397.5110.6110.6113
Min mounting weight without front panel kg35.435.537.083.196.296.298.6
Dimension mm (HxWxD)766 x 500 x 560766 x 500 x 560766 x 500 x 560924 x 500 x 631924 x 500 x 631924 x 500 x 631924 x 500 x 631
NOx Annual Emissions BREEAM EN15502 – NG mg/kWh (dry, 0% O2) Class 6***19222222231923
BREEAM Credits ***2222222
Noise levels dB(A) at 1 metre53.352.656.956.456.852.656.7
Eco design sound power levels LWA indoors dB64636868686468
Standby heat loss kW0.0890.0970.1040.0500.0730.0970.121
Electrical
Nominal power supply230v x 1ph x 50hz230v x 1ph x 50hz230v x 1ph x 50hz230v x 1ph x 50hz230v x 1ph x 50hz230v x 1ph x 50hz230v x 1ph x 50hz
Power consumption w21 - 10219 - 11019 - 11317 - 14021 - 17820 - 15922 - 238
Modulating input v dc0 - 100 - 100 - 100 - 100 - 100 - 100 - 10
Controls voltage (Potential free Contact)0 Volts0 Volts0 Volts0 Volts0 Volts0 Volts0 Volts
Electrical protection index VAC (1)X5DX5DX5DX5DX5DX5DX5D
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Find the optimal boiler cascade for your building

Take the guesswork out of system design with our Cascade Configurator. Select an aluminium or stainless steel heat exchanger, then configure your system based on your required output or number of boilers. 

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