Is it easy to make your own oven? Essentially, making fireplaces and all types of fireplaces is a craft that has its own specific secrets and details handed down by the apprentice master. However, when it comes to a closed combustion chamber, things are simpler. The realization of the idea presented in the garden is an endeavor that can be successfully implemented by non-professionals. The form can be vaulted or purchased. Of course, in the absence of knowledge about the construction of building structures, it is necessary to seek the help of specialists. The choice of materials should also be well-consulted, but in essence, this oven is a relatively easy-to-implement idea and all the dishes prepared in it will enchant you with its aroma.
As with our proposal for a Garden BBQ, a number of details must be taken into account and, most importantly, far from combustible materials. If you have a constant flow at the place of construction, it is reasonable that the opening of the furnace is parallel to it, but this is not so important.




Make yourself a garden pizza oven

Good job planning is the secret to success. Seeing your mistakes before you make them will save you money and time. There is no perfect and universal plan. When something has to be built there are thousands of details that need to be taken into account. That is why we will give you the idea and some of the details, and for the rest you will need to put in the work and creative thinking. The size of the furnace is most important. They also define its functionality, ie. what will be baked or smoked in it.
First determine the diameter of the hearth (G) and its height (E). Depending on them, the external dimensions of the supporting structure (A, B, C, D) and the height of the chimney (F) are also determined. Also calculate the dimensions without lining (a and b), if you anticipate one, as well as the type and section of the required fixture (c) and the actual thickness of the elements (d). It is desirable that the chimney body be at least 50% higher than the furnace, or if the height (E) is 50cm, then the chimney should be high (F) at least 75cm (from the base). The width and height of the arch / orifice (e and f) should preferably be approximately 50% of its height (E). Variations in shape and size are possible, as this is mainly dependent on the doors, and through them can be regulated combustion. They, on the other hand, isolate the combustion chamber from the chimney body, creating a sealed environment.
Select the basic building materials and calculate the quantities you need.

Construction method:

Make yourself a garden pizza oven

In this type of construction, unlike The garden barbecue, it is advisable to make a pedestal, as the total weight can cause it to fall or twist. Pour out the reinforced reinforcement base and allow to tighten. On it build from the blocks or bricks the three supporting walls, put the formwork and pour the second reinforced slab. After it has dried, draw, arrange, and fix the base for the future furnace. Use heat-resistant bricks. Build a circle of halves of solid single bricks around them, leaving room for the hole. On them, angle (to achieve a spherical shape) the next rows. It is advisable, when you reach the second or third row, to shape the arch of the opening. This most often depends on the door or door selected. It is also good to prepare thick cardboard or styrofoam templates with the shape and arc of the hemisphere. You will be able to leave them inside the form to guide you as you build while supporting the vault. Work slowly and methodically; leave enough time to tighten each element. When you finish the furnace and the mixes are tight, you will be able to break these patterns and remove them through the opening. Remove the arch of the hole about 1 / 2 from its width outside the hemisphere, leaving a hole for the chimney. It must be positioned such that when the opening is closed, the combustion chamber is not accessible to oxygen. Often, an external, additional insulation layer of wadding, stones, clay and even artistic decoration with glass mosaic or terracotta tiles is often provided. When all is ready, allow to dry completely for about a week and light your oven.

Make yourself a garden pizza oven