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Forterra Thermalite Aerated Block 440 x 215 x 100mm 3.6N

Product Code:   120190

Aerated blocks can be used below DPC as infill for Beam and Block flooring systems, as well as above the ground in walling applications.

  • Height: 215 mm
  • Colour: Grey
  • Type: Lightweight
  • Length: 440 mm
  • Width: 100 mm
  • BBA Approved: Yes
  • Compressive Strength: 3.6 N/mm2
  • Thermal Conductivity: 0.15 W/mK
  • Pack Quantity: 120
  • Fire Rating: Class A1
  • Standards Met: BES 6001
  • Net Dry Density: 600 kg/m3
  • Country Origin: United Kingdom
  • Brand Name: Forterra

£1.87

Buy 120 for £1.38 each

£1.87 per EACH

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Aerated blocks can be used below DPC as infill for Beam and Block flooring systems, as well as above the ground in walling applications.

  • Lightweight and excellent thermal insulation (Thermal Conductivity 0.15 W/mK)
  • Durable and good sound insulation
  • Commonly known as Breeze Blocks
  • Water, frost and fire resistant (Class A1 Fire)
  • Density 600 kg/m3
  • Manufactured to BES 6001
  • Availability for this product will vary by region, if this product is not available in your local store, please try product code 213632 Aerated Block.

Our Click & Collect service allows you to order online and then collect from your local store.

Click and collect orders can be made at any time on the Wickes website or via our Call Centre between 8am and 8pm Monday to Friday, between 8.30am and 5.30pm on Saturdays and between 10am and 4pm on Sundays by calling 0330 123 4123. Your call will be charged at the same rate as calling a landline, call rates from mobile providers will vary.

Subject to stock availability, we will aim to ensure that click and collect orders are available for collection from the nominated store within 1 store trading hour of our first email confirming your order number. Please check your selected stores trading hours via our Store Locator as these may vary.

How much will it cost?

Click and Collect - FREE 
Order online or telephone and collect your items in just 1 hour

Only In-store

This product is only available to buy in-store.

It may be an age-restricted product, so please take proof of age with you if you are intending to purchase it in a Wickes store.

Go to our Store Locator page for details of your nearest Wickes store.

Where and when can Wickes deliver items?

Our ‘standard’ products are available for next-day delivery (depending on your location and when you place your order).

Wickes delivers ‘standard’ (non-Big & Bulky) products to mainland UK (Great Britain) addresses, and to The Isle of Wight. We are unable to deliver to other remote and offshore locations.

Please refer to our Postcode Matrix to check whether we can deliver to your area, and if next-day delivery is available.

All products are delivered to the kerbside of the delivery address.

Where our next-day delivery service is available, it applies to ‘standard’ products that are ordered Monday – Thursday before 6pm.

For orders placed on a Friday before 6pm, we will try to deliver ‘standard’ products the following Monday.

For orders placed between 6pm on a Friday and 6pm on a Sunday, we will try to deliver ‘standard’ products the following Tuesday.

How much will it cost?

Up to £50
Next Day Delivery: £5.95
Next Day AM Delivery: £10.95
Saturday Delivery: £10.95

£50 and over
Next Day Delivery: FREE
Next Day AM Delivery: £5
Saturday Delivery: £5

This delivery information applies to ‘standard’ products ordered online or by telephone. Go to our Delivery Information page for full delivery details of all our products and delivery methods.

Returns & Refunds. 

Set out below is a summary of our Returns & Refunds policies, for full details see our Cancellations, Returns and Refunds policy

Products Which Are Not Required

You can return any unused product to us in its original condition for a refund within 30 days of delivery to you. Please note that we may be unable to accept the return of made-to-measure products unless they are faulty or have been damaged in transit.

Cancellation Rights

You can cancel any online order and receive a full refund (including standard delivery charges) at any time before the product is dispatched or within 14 days starting on the day after delivery.

Please note that if you cancel an order after the product has been delivered, you will be responsible for returning the Product to us at your cost within 14 days of the cancellation of your order. You can arrange for the product to be collected, by us or our nominated carrier, or return the product to your local Wickes store for free, with proof of purchase.

Faulty or Damaged Products

In the unlikely event that a delivered product is faulty or damaged, we will exchange it or provide you with a refund, as long as we are notified of the product's fault within 30 days of it being delivered to you.