Simple Cinder Block Fireplace

8x2x16 cap block 8x2x16 cap block.

Simple cinder block fireplace. They have much smaller voids in them which makes them harder to fill with concrete. A lot of cinder block walls are constructed using these blocks. Ideas for build cinder block outdoor fireplace you can make an affordable outdoor fireplace out of cinder blocks. Concrete block structures require a concrete base.

One of the last widely used cinder blocks is an 8x2x16 cap block. Always place about 4 inches of gravel beneath a concrete slab before pouring to aid drainage. If no concrete base exists create one by pouring a simple concrete slab. These cinder blocks are measured 4x8x16.

Cinder block also known as concrete masonry units cmu are generally used for building outdoor structures like fireplaces pizza ovens. Most people will refer to them as cinder blocks but there is a bit more technical term for them. Base the dimensions of the fireplace on the dimensions of your concrete blocks to avoid cutting blocks to fit. Consider the three main elements of your outdoor fireplace when choosing a design.

Cinder blocks come in different sizes and shapes for your outdoor projects. Most diy designs employ cinder blocks or another sturdy economical material as the skeleton. The skeleton is then covered with stone or another veneer stone after the cinder block is laid. Enjoy the warmth of a fire year round by creating an entertaining space in your backyard.