HVAC
Heating, ventilation, and air conditioning systems use a mix of metals, refrigerants, and control units. These components vary in material intensity and lifecycle impact. Access to carbon data enables more informed system selection and design integration.
Average NABERS Benchmark
Lowest
Highest
KoolDuct System 20mm
Kingspan
6.50
m2
N/A
KoolDuct System 22mm
Kingspan
7.00
m2
N/A
KoolDuct System 30mm
Kingspan
8.80
m2
N/A
KoolDuct System 42mm
Kingspan
11.20
m2
N/A
KoolDuct System 46mm
Kingspan
12.70
m2
N/A
Ducting, Climate recovery ducts
Climate recovery
3.19
m2
N/A
Ducting, Folded circular ventilation ducts
Hallstroms
3.44
m
N/A
Ducting, Altech Circular ventilation ducts
Saint-Gobain
4.17
kg
N/A
Ducting, Panel of rigid PU foam and aluminium
Piral
9.90
m2
N/A
VRV 5 S-Series Concealed Ceiling Unit with Medium ESP (Indoor Unit)
Daikin Europe N.V.
57.60
unit
N/A
EHPT20X-MHEDW FTC6 Packaged Cylinder + 5 kW PUZ-WM50VHA (-BS)
Mitsubishi Electric Europe BV - UK & Ireland
1,180.00
unit
N/A
VRV 5 Heat Recovery Outdoor Unit (Air to Air)
Daikin Europe N.V.
2,448.10
unit
N/A
AquaEdge 19XR/XRV Water-cooled Centrifugal Chiller (1,400RT)
Carrier Corporation
174,313.00
unit
N/A
KoolDuct System 20mm
6.50
Upfront Carbon Emissions
kg CO2e / m2 (A1-A3)
kg CO2e / m2 (A1-A3)
N/A
NABERS average
KoolDuct System 22mm
7.00
Upfront Carbon Emissions
kg CO2e / m2 (A1-A3)
kg CO2e / m2 (A1-A3)
N/A
NABERS average
KoolDuct System 30mm
8.80
Upfront Carbon Emissions
kg CO2e / m2 (A1-A3)
kg CO2e / m2 (A1-A3)
N/A
NABERS average
KoolDuct System 42mm
11.20
Upfront Carbon Emissions
kg CO2e / m2 (A1-A3)
kg CO2e / m2 (A1-A3)
N/A
NABERS average
KoolDuct System 46mm
12.70
Upfront Carbon Emissions
kg CO2e / m2 (A1-A3)
kg CO2e / m2 (A1-A3)
N/A
NABERS average
Ducting, Climate recovery ducts
3.19
Upfront Carbon Emissions
kg CO2e / m2 (A1-A3)
kg CO2e / m2 (A1-A3)
N/A
NABERS average
Ducting, Folded circular ventilation ducts
3.44
Upfront Carbon Emissions
kg CO2e / m (A1-A3)
kg CO2e / m (A1-A3)
N/A
NABERS average
Ducting, Altech Circular ventilation ducts
4.17
Upfront Carbon Emissions
kg CO2e / kg (A1-A3)
kg CO2e / kg (A1-A3)
N/A
NABERS average
Ducting, Panel of rigid PU foam and aluminium
9.90
Upfront Carbon Emissions
kg CO2e / m2 (A1-A3)
kg CO2e / m2 (A1-A3)
N/A
NABERS average
VRV 5 S-Series Concealed Ceiling Unit with Medium ESP (Indoor Unit)
57.60
Upfront Carbon Emissions
kg CO2e / unit (A1-A3)
kg CO2e / unit (A1-A3)
N/A
NABERS average
EHPT20X-MHEDW FTC6 Packaged Cylinder + 5 kW PUZ-WM50VHA (-BS)
1,180.00
Upfront Carbon Emissions
kg CO2e / unit (A1-A3)
kg CO2e / unit (A1-A3)
N/A
NABERS average
VRV 5 Heat Recovery Outdoor Unit (Air to Air)
2,448.10
Upfront Carbon Emissions
kg CO2e / unit (A1-A3)
kg CO2e / unit (A1-A3)
N/A
NABERS average
AquaEdge 19XR/XRV Water-cooled Centrifugal Chiller (1,400RT)
174,313.00
Upfront Carbon Emissions
kg CO2e / unit (A1-A3)
kg CO2e / unit (A1-A3)
N/A
NABERS average
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