Couldn't load pickup availability
Got questions?
Feel free to get in touch
The Earthwool Batts R4.0 Ceiling Insulation by Knauf is a premium glasswool insulation solution designed to deliver high thermal performance and improved energy efficiency in residential and commercial buildings. Manufactured using advanced ECOSE® Technology, these batts are soft to handle, low in dust, and easy to install, making them ideal for ceiling insulation applications.
Dimensions: 195mm (Thickness) x 580mm (Width)
Thermal Rating: R4.0
Coverage: 10.1m² per Pack
Pack Configuration: 15 Batts per Pack, 5 Packs Available
Application: Ceiling Insulation
Material: Glasswool Insulation with ECOSE® Technology
Energy Efficiency: Reduces heat transfer, helping to lower heating and cooling energy consumption.
Comfort: Improves indoor temperature stability for year-round comfort.
Installation: Soft-touch, low-dust batts designed for easy handling and installation.
Sustainability: Manufactured with renewable bio-based binder technology and recycled glass content.
The Earthwool Batts R4.0 are designed for use in residential and commercial ceiling spaces. The 580mm width is specifically suited to standard ceiling joist spacings, ensuring a snug fit that helps maximise thermal efficiency and long-term insulation performance.
Next-Day Delivery (Victoria Only)
We offer next business day delivery across Victoria for standard orders.
Order cut-off time: 11:00 AM (AEST)
Orders placed before 11:00 AM are eligible for next business day delivery
Orders placed after 11:00 AM will be delivered the following business day
