Optimo is the highest rated underfloor insulation for suspended timber floors, keeping homes warmer & quieter and reducing energy costs through winter.

A suspended timber floor without insulation can account for as much as 20% of your heat loss in winter. Bradford's Optimo Underfloor insulation is the solution, allowing you to address this neglected area and maximise your home's comfort and energy efficiency.

Free delivery for Optimo insulationBenefits include:

  • Keeps your home warmer by retaining the heat, reducing draughts through timber floors
  • Reduces your heating energy use
  • Proven to be acoustically superior to other sub-floor insulation batts, keeping your home quieter.
  • Reduced floor reverberation for a more "solid" feel
  • Simple and easy to install
  • Helps achieve 6 star energy rating and meet VEET requirements
  • Low allergen – National Asthma Council Sensitive Choice® partner
  • Backed by a 70 year product warranty
Free delivery Monday to Saturday in metro areas

What other homeowners say about Optimo...

We live in a coldish area, temps down to 2 degrees and have polished floors throughout our house. Couldn't walk on the floor in winter as it felt like ice, since installing the insulation ourselves we can now walk barefoot comfortably! We should have done it years ago! (Wendy - VIC)

Excellent product and not difficult to install. The underfloor insulation has made a huge difference by keeping the whole house warmer in winter time and cooler in summer time and has reduced the overall costs of heating and cooling significantly. (Paul - NSW)