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Price comparison

Price data powered by pricesAPI.io

Last updated at 25/06/2026 02:46:27

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Bunnings Warehouse

$86.72

Earthwool by Knauf Insulation Earthwool R6.0 Ceiling Batt 275mm x 430mm x 1160mm 5.49m² - 11 Pack

Delivery $55

Bunnings Warehouse

$86.72

Earthwool by Knauf Insulation Earthwool R6.0 Ceiling Batt 275mm x 430mm x 1160mm 5.49m² - 11 Pack

Delivery $55

Bunnings Warehouse

$110.33

Earthwool by Knauf Insulation Earthwool R6.0 Ceiling Batt 275 x 580 x 1160mm 7.40m² - 11 Pack

Delivery $55

Better Batt Insulation

$88.00

Earthwool R6.0 Ceiling Batts 1160 x 430mm (275mm) 6.2m²/pack

homeinsulationonline.com.au

$119.12

R6.0 Knauf Earthwool Ceiling Insulation / 580mm

Delivery by Tue $99

homeinsulationonline.com.au

$120.78

R7.0 Knauf Earthwool Ceiling Insulation / 620mm

Delivery by Tue $99

Wall Ceiling Building Products

$148.70

Knauf Earthwool R6.0 Ceiling Batts 580mm (2437546)

Delivery between Thu – Mon $49

Sydney Building Materials

$181.60

Earthwool R6.0 Batts - 275mm - Sydney Building Materials

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Beautiful, thick, luscious, batts!
20 April 2022Clive

originally posted on bunnings.com.au

Beautiful, thick, luscious, batts! Not as prickly to install as fibre glass batts and easily cut to size. Notice the effect straight away. Great product.

Earthwool R6.0 ceiling insulation batts
23 December 2022Glen

originally posted on bunnings.com.au

The best there is, with temperatures being more extreme as years progress.

Warm House
5 August 2022Ange

originally posted on bunnings.co.nz

Great product, easy to handle

Specification

Total Weight13.6kg
Energy Star CompliantYes
Coverage Area (sq. mtr.)5.49

Price comparison

Updated 1 day ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Bunnings Warehouse

$86.72

Out of stock

Earthwool by Knauf Insulation Earthwool R6.0 Ceiling Batt 275mm x 430mm x 1160mm 5.49m² - 11 Pack

Delivery $55

Bunnings Warehouse

$86.72

Out of stock

Earthwool by Knauf Insulation Earthwool R6.0 Ceiling Batt 275mm x 430mm x 1160mm 5.49m² - 11 Pack

Delivery $55

Bunnings Warehouse

$110.33

Out of stock

Earthwool by Knauf Insulation Earthwool R6.0 Ceiling Batt 275 x 580 x 1160mm 7.40m² - 11 Pack

Delivery $55

Better Batt Insulation

$88.00

Earthwool R6.0 Ceiling Batts 1160 x 430mm (275mm) 6.2m²/pack

homeinsulationonline.com.au

$119.12

R6.0 Knauf Earthwool Ceiling Insulation / 580mm

Delivery by Tue $99

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Beautiful, thick, luscious, batts!
20 April 2022

Beautiful, thick, luscious, batts! Not as prickly to install as fibre glass batts and easily cut to size. Notice the effect straight away. Great product.

Clive originally posted on bunnings.com.au
Earthwool R6.0 ceiling insulation batts
23 December 2022

The best there is, with temperatures being more extreme as years progress.

Glen originally posted on bunnings.com.au
Warm House
5 August 2022

Great product, easy to handle

Ange originally posted on bunnings.co.nz

Specification

Total Weight13.6kg
Energy Star CompliantYes
Coverage Area (sq. mtr.)5.49
Knauf Earthwool Insulation Batts - R6.0 - Ceiling Insulation
Knauf Earthwool Insulation Batts - R6.0 - Ceiling Insulation
Knauf Earthwool Insulation Batts - R6.0 - Ceiling Insulation
Knauf Earthwool Insulation Batts - R6.0 - Ceiling Insulation
Knauf Earthwool Insulation Batts - R6.0 - Ceiling Insulation
Knauf Earthwool Insulation Batts - R6.0 - Ceiling Insulation

Knauf Earthwool Insulation Batts - R6.0 - Ceiling Insulation

(10 reviews)

Earthwool R6.0 Ceiling insulation batt offers superior performance, with the ultimate in energy saving properties, enabling you to keep your home cool in summer and warm in winter. It’s super-soft to handle and install. As well as providing a superior result, this product is extremely durable.

Earthwool R6.0 Ceiling insulation batt offers superior performance, with the ultimate in energy saving properties, enabling you to keep your home cool in summer and warm in winter. It’s super-soft to handle and install. As well as providing a superior result, this product is extremely durable.

Knauf Earthwool Insulation Batts - R6.0 - Ceiling Insulation

$86.72

(10 reviews)

Earthwool R6.0 Ceiling insulation batt offers superior performance, with the ultimate in energy saving properties, enabling you to keep your home cool in summer and warm in winter. It’s super-soft to handle and install. As well as providing a superior result, this product is extremely durable.

Earthwool R6.0 Ceiling insulation batt offers superior performance, with the ultimate in energy saving properties, enabling you to keep your home cool in summer and warm in winter. It’s super-soft to handle and install. As well as providing a superior result, this product is extremely durable.

$86.72 - $181.60

in 8 offers

The lowest price for Knauf Earthwool Insulation Batts - R6.0 - Ceiling Insulation right now is $86.72 at Bunnings Warehouse, compared across 6 retailers.

The all-time low was $84.55 on 15 June 2026 — today's price is 3% above the lowest ever. This is at or near its all-time low — a good time to buy.

Prices last updated 25 June 2026.