The Pros and Cons of Bimetal (Alustal) Radiators vs. Cast Iron Radiators.

The Pros and Cons of Bimetal (Alustal) Radiators vs. Cast Iron Radiators.

If you are still on the fence about saving valuable floor space and getting rid of those antiquated cast iron radiators, keep reading...

Cast Iron

Cast Iron Radiator

The Pros

  • Can last up to 50 years
  • Remains hot for a long time after the system is turnoff
  • Low price unless you are looking for a decorative model

The Cons

  • Long warm up time
  • Very heavy
  • Freight costs are higher
  • Harder to install
  • They require a very strong mounting system

Bimetal Aluminum Steel Radiators

The Pros

  • Durability
  • 20-year warranty
  • Volume of hot water is very low
  • Simple installation
  • Corrosion resistant
  • Takes up less floor space
  • Modern look

The Cons

  • Slightly more expensive

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