ecoterrace refurb presentation axis design
DESCRIPTION
Award winning ecoterrace.co.uk project by Axis Design Architects - an overviewTRANSCRIPT
www.ecoterrace.co.uk
The Energy Saving Refurbishment
2008
Demolitions? Emissions?
diagram courtesy of Casey Cole – carbonlimited.org
•160,000 homes in Newcastle/Stoke
•90,000 in council tax band A
•50% byelaw terrace houses?
•Approx. 45,000 terraces in area
•Standard terrace house SAP: 20-30
•Heating costs: £800-1200 per year
•CO2: 102kg/m2 per year
•Approx 6.6 tonnes / year / house
The competition bid:
a) generic solutions for the typical terrace house...
b) design for a specific property…
c) proposals for a wider context…
Carbon reduction:•EPC Band B / Ecohomes Excellent
•78 CO kg/m2/year reduction
•5.3 tonnes CO2 reduction per year
Cash savings:
•24 CO2 kg/m2/year new performance
•Heating costs: approx £200 per year
•£100 saving per month
Comfort improvements: A sustainable house is one that sells!
ground floor
•Passive solar gains•Recycled plastic loft insulation – U-value: 0.20•Heavily insulated floors – U-value: 0.25•Kingspan drylined walls – U-value: 0.30•Isover sound reduction insulation
existing
new build
first floor
•Nuaire Sunwarm solar panel hot water cylinder•Nuaire Sunwarm positive pressure ventilation•100% low energy lights•High efficiency ‘Band A’ boiler•Tap flow regulators
existing
new build
2 year post occupancy monitoring in collaboration with Hockerton Housing Project…
science + lifestyle
Public open days: 18th & 25th April
Working in partnership:
• Staffordshire Housing Association
• Newcastle Borough Council
• Regional Housing Board (RHE)
• RENEW North Staffordshire
• Housing Corporation
• Axis Design Architects
• Carbon Trust