If the loan is not a secured debt on your home, it is considered a personal loan, and the interest you pay usually isn't deductible. Your home mortgage must be secured by your main home or a second home. You can't deduct interest on a mortgage for a third home, a fourth home, etc.VERVIEW. If you're a homeowner, you probably qualify for a deduction on your home mortgage interest. The tax deduction also applies if you pay interest on a condominium, cooperative, mobile home, boat or recreational vehicle used as a residence.
A gas heating system is less expensive to operate than an electric unit. Natural gas is a cheaper form of energy than electricity and over the past few years, the cost of natural gas has actually decreased. However, a gas-powered unit will require a larger initial investment than an electric unit.Gas heating systems generally heat the home faster than electric units.atural gas is a cheaper form of energy than electricity and over the past few years, the cost of natural gas has actually decreased. However, a gas-powered unit will require a larger initial investment than an electric unit. Gas heating systems generally heat the home faster than electric units.
Rates and tariffs will vary, but typically: Costs* will vary depending on your supplier and the area you live in, but in general, gas is much cheaper than electricity. When you get quotes for ducted gas heating systems, ask for separate supply and installation quotes.esidential heating systems generally range between 14kW for a total heating area of about 130 square metres to 35kW to warm an area of up to 325 square metres. The cost of your system might be: