A Tax-Free FHSA can help you save money for your first home while giving you some tax advantages along the way. It’s a way to make your savings grow faster and keep more of your money when you’re ready to buy a house. A Tax-Free FHSA is a special type of registered savings plan that combines certain aspects of a Registered Retirement Savings Plan (RRSP) and a Tax-Free Savings Account (TFSA).