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The Earthwool Batts R5.0 Ceiling Insulation by Knauf is a premium high-performance glasswool insulation solution designed to deliver maximum thermal efficiency for residential and commercial ceiling applications. Manufactured using advanced ECOSE® Technology, these batts are soft to handle, low in dust, and easy to install, helping improve indoor comfort and reduce energy consumption year-round.
Dimensions: 230mm (Thickness) x 580mm (Width)
Thermal Rating: R5.0
Coverage: 7.4m² per Pack
Pack Configuration: 11 Batts per Pack, 5 Packs Available
Application: Ceiling Insulation
Material: Glasswool Insulation with ECOSE® Technology
Energy Efficiency: Provides very high thermal resistance to significantly reduce heat loss in winter and heat gain in summer.
Comfort: Helps maintain stable indoor temperatures for enhanced year-round comfort.
Installation: Soft-touch, low-dust batts designed for easy handling and fitting.
Sustainability: Manufactured with renewable bio-based binder technology and recycled glass content.
The Earthwool Batts R5.0 are designed for use in residential and commercial ceiling spaces where superior thermal performance is required. The 580mm width is specifically suited to standard ceiling joist spacings, ensuring a snug fit that maximises insulation efficiency and long-term building 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
