Construction companies in United Kingdom claim the British government due to Future Home Standard software failure. This leads to confusion and changes in schedule that jeopardize the timeliness of building contracts.
Which problems do construction companies have with greenhouse building in the UK?
The main problem happened with Home Energy Model (HEM) software, which changed the previous version, SAP. This program is used for calculating the future efficiency of houses, but it cannot prove compliance with some Future Home Standard requirements.
For example, the program showed that more roof surface was required for solar panels than the project predicted. It was also impossible to moderate the heat pumps power level for unknown reasons.
What is the Greenhouse Program in the UK?
The greenhouse hub program is a government initiative aimed at promoting environmentally friendly and energy-efficient homes and reducing CO2 emissions. The Future Home Standard should reduce CO2 emissions of new-build homes by up to 80%.
How construction companies solve this challenge
The government continued consultation with building companies about HEM, trying to solve the questions. Sources say that solving the software problems could take up to two years.