Definition
Introduced April 1, 2023. Annual contribution limit is $8,000 with a maximum $8,000 carry-forward of unused room from the prior year; lifetime limit is $40,000. Contributions are tax-deductible like an RRSP. Qualifying withdrawals to purchase a first home are tax-free like a TFSA. The account must be closed by December 31 of the year the holder turns 71 or 15 years after the account was first opened, whichever is earlier. Unused funds can be transferred to an RRSP or RRIF without affecting existing RRSP contribution room.
Source
Income Tax Act s.146.6; Department of Finance Canada FHSA backgrounder (2022)