Hit enter to search or ESC to close

Our goal is to take care of this home too. 

We are a proud Kiwi company with a passion for Aotearoa and understand our responsibilities to the environment.  

With 60 years’ record of manufacturing quality insulation for healthier homes and environments, we are equally focused on reducing the environmental impact of our manufacturing process too.

There is always more that can be done, and at Comfortech® we are looking at areas to improve. Always.
Learn more about our commitment to New Zealand. 

Did you know that we use recycled glass in our New Zealand made Pink® Batts® insulation?

We are committed to keeping New Zealand clean and green, which is why we use over 80% recycled glass when manufacturing our New Zealand made Pink® Batts® insulation. This glass is sourced from local New Zealand suppliers and is repurposed, avoiding landfill.

Not only is our New Zealand made product made from recycled materials, but our packaging is too! The Pink® Batts® insulation bags are also made from recycled content, a process that we continue to evolve.

How we're addressing climate change

Addressing climate change is a huge challenge we face globally. As part of Fletcher Building family, we are committed with Fletcher Building on ‘30/30 initiative’ which aims at achieving 30% reduction in carbon emissions by 2030. 

This target is based on keeping global temperature rise well below two degrees Celsius. The target is verified by the Science Based Targets initiative, a recognised international third-party verification body, and in line with the goals set in the Paris agreement.

Our commitment to sustainable manufacturing

The last decade saw us making impressive improvements to our manufacturing site which included:

  • Improving plant efficiency
  • Improving binder technology
  • Improving glass melting technology to use 50% less energy
  • Lowering consumption of natural gas
  • Water conservation and recycling
  • Installing WESP- Wet Electrostatic Precipitator to reduce emissions

In 2010 Thinkstep completed our initial life cycle assessment (LCA) followed by the second one in 2019, the data from which was used and verified by the Australasian EPD Programme to prepare our Environmental Product Declaration

How we reduce waste and usage
  • Product size adjustments: We always look at the the size of bales to enable convenient product handling while equally reducing the amount of plastic used in packaging. In addition, the size of Pink® Batts® segments are chosen to reduce the possible need of onsite cutting and potential wastage of the product as much as possible. For example, we redeveloped the sizes of our Pink® Batts® wall products to provide best custom-fit for New Zealand style buildings and thereby reducing onsite cutting and wastage.
  • Water conservationWe have reduced our average water intensity (the amount of water required to make Pink® Batts® products) by 45% from 2013.
Energy & equipment efficiency
  • Glass melting technology: In 2008 we changed our glass melting technology so that we now use 50% less energy when making Pink® Batts® glass wool insulation. The energy used in the manufacturing process is now offset by a fully insulated home in less than 15 months. 
  • WESP installed: Our wet electrostatic precipitator (WESP) installed on site at our Auckland location deals with the emissions from the manufacturing process. The WESP removes 90% of PM10 emissions leaving no visible plume except for water vapour.
  • Equipment efficiency: Our motor replacement policy allows us to keep track of the efficiency of motors used in the Pink® Batts® manufacturing process and replace them with new more energy efficient models where appropriate to do so.
  • Electric forklift: Introducing electric forklift on our site is another milestone in our goal towards reducing carbon emissions. In 2021, we have replaced five diesel forklifts in our Auckland warehouse with the lithium-ion battery forklifts and four in our new Christchurch Distribution Centre.
Key areas of focus
  • Installation of new machinery to reduce waste and improve energy efficiency
  • Reduce blockages and off cut scrap
  • Adjusting the size of bales to reduce the amount of plastic used in packaging
  • Water conservation
  • Incorporating recycled content into plastic bags
  • Improving collection of recycling of waste plastic from bags and unitiser oversleeves


Have questions about insulation?