Pyrolytic Vs Catalytic Ovens: Pros & Cons Comparison

Pyrolytic Vs Catalytic Ovens: Pros & Cons Comparison

An oven is a staple of every kitchen because it makes cooking and baking much more convenient and simple. However, cleaning an oven can be a hassle. It is difficult and time-consuming to get all the parts of the oven clean properly after use. 

Yet, it is also not ideal to leave the used oven unclean since accumulated grease and dirt can affect the sanitary of your food and make future cleaning projects more challenging.


Fortunately, we now have self-cleaning ovens that make our cleaning process and our lives much easier. Of all self-cleaning ovens available in the market, pyrolytic ovens and catalytic ovens are the most popular ones. 

This guide will analyze the difference between these 2 ovens to help you decide which one suits you better.

Pyrolytic Oven

Cleaning function

When you activate the self-cleaning mode of the pyrolytic oven, the oven will heat itself until it reaches over 400 ºC. This high temperature allows the oven to burn all the food residuals left in the oven into ash and can be swept away easily.


  • The pyrolytic oven has the most effective cleaning technology.
  • The heat gives the oven a much deeper clean, which guarantees its sanitation and maintenance.
  • It is easy to use this oven. There is no further cleaning required after the self-cleaning process and all the grime can be easily wiped away with a damp cloth.
  • The oven lock itself throughout its cleaning process, preventing any possible harms to users


  • A pyrolytic oven is more expensive than a catalytic oven because it has to be engineered in a careful way to resist the extremely high temperature it operates with.
  • The self-cleaning mode cannot be reversed or stopped, which means if you accidentally activate this mode, the oven is closed for 3 hours.
  • This cleaning process can take up to two hours, which is much longer than that of the catalytic oven. Hence, you should clean this oven when you have no plans to use it soon. 


Catalytic Oven

Cleaning function

The catalytic oven has special catalytic liners inside the oven’s cavity which absorb and remove the grease and the grime remaining in the oven. When the self-cleaning process is activated, the catalytic oven would heat up to 200 ºC to burn the grease and the food deposits.


  • It is easy to use a catalytic oven. All you have to do is activate the self-cleaning mode and the oven is cleaned. 
  • The catalytic oven only takes up to half an hour to clean, which makes it much less time-consuming than the cleaning process of the pyrolytic oven.
  • Cost-wise, the catalytic oven is cheaper than its pyrolytic equivalent.


  • After the catalytic oven’s cleaning process, you may have to manually clean it again if you want the pyrolytic oven’s level of cleanliness.
  • The specialist liners do not cover all the surfaces of the oven. You may need to clean the top and the bottom of a catalytic oven yourself.

Here is a short video on how to clean your catalytic oven for your further information:

FAQs (Pyrolytic Vs Catalytic Ovens: Pros & Cons Comparison)

Is a self-cleaning oven worth it?

It is up to you to decide whether a self-cleaning oven is worth its price. If you find cleaning relaxing, therapeutic, and have no problems dealing with every grease stain in your oven wall, don’t let a self-cleaning oven take away your joy. However, if you find cleaning an oven time-consuming and frustrating, a self-cleaning oven is completely worth it, for it is a long-term investment that would save you lots of time and effort. 

Which is better, a pyrolytic oven or a catalytic oven?

From our analysis above, it is clear that pyrolytic wins in this category because it can clean the oven perfectly on its own without additional manual cleaning.

However, a pyrolytic oven is more expensive than its catalytic counterpart. A pyrolytic oven can start from around $800 while a catalytic oven is usually much more affordable. Hence, price-wise, a catalytic oven is a better option.

Do pyrolytic ovens use a lot of electricity?

People usually assume that the pyrolytic oven would use too much electricity and power to operate its self-cleaning process because this process lasts for up to two hours. However, this is not the case since pyrolytic is well insulted, allowing it to keep the heat inside the oven to carry out the cleaning process. Hence, a pyrolytic oven can unexpectedly use up less power than other self-cleaning ovens. 

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Now you have had everything you need to know about pyrolytic ovens and catalytic ovens. Apply this knowledge to pick the most suitable self-cleaning oven for you. You can thank us later.