Loading…
Popular frame colours:
3D model is indicative only. Signature grade shown.

What is Solar Block™? 

Solar Block™ provides an easy yet highly effective solution to combat the heat and glare of the harsh Australian sun. Acting like a pair of sunglasses for the home, it features dark or grey tinted glass combined with high-performance seals to prevent indoor temperatures from soaring during the hottest parts of the day.  

As a result, reliance on air conditioning is significantly decreased, with testing showing up to a 46% reduction in heat gain and up to a 78% reduction in glare. Beyond comfort, Solar Block™ also delivers a cooler, more efficient, and visually comfortable living environment designed for Australia’s demanding climate conditions. 

Why choose Solar Block™? 

Choose Solar Block™ for a cooler home in summer and noticeable energy savings year-round. Designed to reduce heat gain and glare, it delivers comfort without compromising style. With flexible design options, including tinted glass and various configurations, Solar Block™ suits both contemporary and traditional applications. 

  • Protection from extreme temperatures

    Provides additional insulation – keeping the house cooler in summer

  • Performance without sacrificing style

    Available in every type of windows and doors

  • Operate with ease

    Ergonomic design and high-quality components ensure effortless operation

    Awning window shown

  • My husband and I cannot fault the service we received from design studio consultant Megan at the Central Coast showroom. She was so friendly throughout our initial emails, and couldn’t be more informative when I visited the showroom itself. I had been gathering multiple quotes from other local window suppliers and Megan really stood out from the rest.

    Lauren Montague

    June 2025

  • The service from the Lambton store has been prefect. Lee-Anne in sales is always quick to respond with pricing and ordering and will always find the information I need to help me with my customers requests. Many thanks Lake Macquarie Windows and Doors

    Tim G

    June 2025

  • She is a genuine asset to the Bradnam’s team — professional, efficient, and committed to excellence. In our view, she’s worth her weight in gold. Thank you, Bianca, for your remarkable service. We look forward to working with you again.

    Fast Glass

    June 2025

  • Several weeks ago, Kelly from sales, contacted me and stated that it looked like we had paid twice for the cost of the windows and doors. When checking the bank account, this is what actually happened. In short, after submitting the required evidence, a prompt payment occurred for the total amount and we are extremely grateful for Bradnam’s honesty.

    Lyn McGoldrick

    June 2025

  • Big thanks to Glen from Bradnam’s. Glen arrived at our home to provide a service check his knowledge and experience was evident as he went about his job. My wife and I were very happy with Glen. Keep up the great service.

    Joe C

    June 2025

  • We recently had our casement windows replaced with aluminium louvre windows from Bradnams in Townsville, and we couldn’t be happier with the result! The staff was incredibly friendly and helpful throughout the process, from initial consultation to installation. The new louvre windows not only look fantastic but also keep our home so much cooler. Highly recommend Bradnams Townsville for anyone looking to upgrade their windows!”

    Dee

    June 2025

  • Very helpful and knowledgeable. Solve the issue I had with no drama whatsoever. Definitely recommend.

    Col P

    June 2025

  • I recently had the pleasure of dealing with Mira, who promptly actioned my request and followed up every step of the way. Exceptional customer service!!! Thanks so much!

    Melanie

    June 2025

  • We had a problem with a sliding door lock. The serviceman Peter was able to diagnose the various issues involved and progressively remedy them. We were impressed with his knowledge and forensic dedication.

    Peter and Bronwyn

    June 2025

Wide range of Solar Block™ products

Windows

  • Awning
  • Bi-fold
  • Casement
  • Double Hung
  • Fixed
  • Gas Strut
  • Sliding

Doors

  • Bi-fold
  • Entrance
  • French
  • Pivot (framed door only)
  • Sliding

Performance without compromising style 

Bradnam’s Solar Block™ range proves that exceptional thermal performance doesn’t come at the cost of style. With sleek, streamlined profiles that integrate effortlessly into any design, it maintains architectural symmetry with other Bradnam’s windows and doors while enhancing comfort and efficiency – showing that energy-smart windows and doors can be as visually appealing as they are functional. 

Upgrade to Double Glazing 

Double Glazing is the next evolution in energy-efficient design, offering superior insulation and performance beyond the Solar Block™ range. By creating a sealed gap between two glass panes filled with argon gas, it limits heat transfer, improves energy performance, and maintains year-round comfort in all Australian climates. 

Learn more

Fixed window shown

Other Smart Solutions