Flat owners can find out whether their blocks have been provided with the higher electrical loading by checking the HDB InfoWEB.
Alternatively, owners can contact the HDB toll-free Branch Office Service Line at 1800-225 5432.
Alternatively, owners can contact the HDB toll-free Branch Office Service Line at 1800-225 5432.
This answer is based on HDB and agency guidelines, which can change. Check the latest rules on the HDB website, or ask us and we will check them for your flat before work starts.
Planning a renovation? We handle permits and approvals for you.
Get a free quoteMore questions on aircon and electrical
- What should I know before installing air-conditioning in my HDB flat?
- What must I do if I want to install an air-conditioner?
- What type of air-conditioner can I install?
- What documents do I have to furnish when applying for an air-conditioner permit?
- Can I install any number of air-conditioners in blocks with 40 amperes supply?
- Who is responsible for the air-conditioner?
- Who is responsible for unauthorized electrical extensions or appliances installed in the flat?
Related guide: Bedroom design guide (aircon and wardrobe planning)
