Pyrolytic, Catalytic or Steam Clean Ovens?

Pyrolytic, Catalytic or Steam Clean Ovens?

Can you confidently compare pyrolytic, catalytic, and steam-cleaning ovens if you were in the market for a new one? If not, you're not alone in this predicament! Nevertheless, it's a vital question to address, even though it won't be the sole determinant in your choice. Presently, the three primary cleaning modes - pyrolytic, catalysis, and steam cleaning - each possess their own merits and limitations.

What is a self cleaning oven?

A self-cleaning oven is an oven equipped with an automated cleaning function that uses high heat or special liners to remove food residues and spills from its interior surfaces, making it easier to maintain a clean cooking environment without the need for manual cleaning or cleaning agents.

What is a pyrolytic oven


Pyrolytic Oven

Through the powerful process of burning, pyrolytic cleaning eliminates tough dirt, including hard-to-reach areas, as the oven temperature soars to 500°C. The length of the pyrolytic cleaning cycle can be tailored to suit individual preferences, allowing for customizable cleaning. This high-temperature cleaning method efficiently breaks down and removes stubborn residues, ensuring a thorough clean for your oven. With the ability to tackle even the most persistent grime, pyrolytic cleaning offers a convenient solution for maintaining a pristine oven with minimal effort.


  1. Immaculate cleanliness: Pyrolytic cleaning is the most comprehensive mode as it eliminates both grease and residue from sugars, ensuring a thorough clean.
  2. Simplicity: After a pyrolytic cleaning cycle, all that's required is a quick wipe of the residual ash, leaving the oven spotlessly clean.
  3. Cost-effective: You have the flexibility to program the pyrolytic cleaning cycle during off-peak hours, take advantage of residual heat immediately after cooking, or adjust the program to the level of dirt in the oven to save energy.
  4. Safety: During pyrolytic cleaning, the temperature of the "cool" doors remains below approximately 60°C, even at oven temperatures of 200°C. The door remains locked until the oven interior has cooled down, minimizing the risk of burns. Enhanced insulation and a cooling fan further protect your kitchen units.


  1. Higher cost: Pyrolytic ovens tend to be more expensive than catalytic models due to the need for additional insulation and stronger heating elements.

What is a catalytic oven

Catalytic Oven


Catalytic cleaning ovens have porous and rough interior walls that absorb cooking grease, while the catalytic process oxidises and eliminates fat splatters at temperatures above 200°C. The walls act as sponges, trapping and breaking down grease during cooking. This self-cleaning feature reduces the need for frequent manual cleaning, maintaining a cleaner oven environment. However, it's important to note that catalytic cleaning primarily targets grease and may not effectively address residues such as food spills.


  1. Smart and swift: Catalytic cleaning allows for easy maintenance by simply activating the oven at maximum temperature for 10 to 15 minutes after each use.
  2. Cost-effective: Catalytic ovens are generally more affordable than pyrolytic ovens.


  1. Manual cleaning required: Additional cleaning effort is necessary to ensure a thorough cleaning of the catalytic oven using a sponge and a degreasing dishwashing product. Unlike pyrolysis, the catalytic process does not reduce sugar to ash, resulting in a noticeably lower cleaning quality.
  2. Limited lifespan of catalytic walls: Depending on usage, the catalytic walls need to be replaced approximately every 5 years. The use of aluminium foil, abrasive products, or scouring products can cause irreparable damage to the catalytic oven.

What is a steam clean oven

Steam Clean Oven


Steam cleaning utilises a straightforward process that harnesses the combined effects of evaporation and condensation, creating a "steam bath" effect. This technique effectively softens and loosens dirt within the oven, making it easier to clean. By pouring 40 cl of water and a few drops of washing-up liquid onto the oven floor and selecting the hydrolysis program, you can initiate the steam cleaning process.


  1. Simplicity: Allow the steam cleaning program to run for 30 minutes, and afterward, the dirt can be effortlessly wiped away using a sponge or cloth.
  2. Cost-effective and environmentally friendly: Steam cleaning with hydrolysis consumes minimal energy, making it an economical and eco-conscious choice.


  1. Recommended cleaning after each use: It is advisable to clean the oven after every use, as steam cleaning alone may not address heavy or stubborn stains effectively. Regular maintenance is essential to keep the oven in optimal condition.

In conclusion, what is the best type of self cleaning oven?

Selecting the right oven for your kitchen can greatly influence your cooking and cleaning experience. Ovens come with various cleaning methods, each offering its unique set of advantages. In this summary comparison table, we explore the benefits of three popular oven cleaning technologies: pyrolytic, catalytic, and steam clean ovens. From cleaning efficiency and energy consumption to versatility and environmental impact, we'll delve into the distinct features of these ovens to help you make an informed choice for your kitchen.

FeaturePyrolytic OvenCatalytic OvenSteam Clean Oven
Cleaning MethodHigh-temperature self-cleaning using pyrolysis (burns off residue)Absorbs and breaks down grease and spillsUses steam to loosen and soften food residues
Cleaning EfficiencyExtremely effective, leaves the oven almost spotlessEffective for light to moderate cleaningEffective for light cleaning, may require additional wiping
Time Required for CleaningTypically longer (2-4 hours) due to high-temperature cleaning cycleRelatively shorter (1-2 hours) as it cleans while cookingRelatively quick (15-30 minutes) for light cleaning
MaintenanceRequires minimal maintenance, occasional wipe for ash residueRequires periodic replacement of catalytic linersRequires regular descaling and water tank cleaning
Energy ConsumptionHigh energy consumption during cleaning cycleModerate energy consumptionLow energy consumption during steam cleaning
Odour and Smoke ReductionReduces strong odours and smoke during cleaningMay not eliminate odours completelyHelps eliminate odours and smoke
VersatilityTypically found in high-end ovensAvailable in mid-range ovensCommon in both mid-range and high-end ovens
Initial CostGenerally more expensiveModerately pricedTypically affordable
Long-Term CostLower long-term maintenance costsModerate long-term maintenance costsModerate long-term maintenance costs
Suitable for BakingYes, suitable for all types of cooking and bakingYes, suitable for all types of cooking and bakingYes, suitable for all types of cooking and baking
Environmental ImpactHigher energy consumption may have a larger carbon footprintLower energy consumption compared to pyrolyticEnvironmentally friendly due to lower energy use
Ease of UseEasy to use, self-cleaning functionEasy to use, no additional steps requiredEasy to use, minimal effort for cleaning

Pyrolytic ovens offer greater simplicity and efficiency compared to catalytic ovens, although they tend to come with a higher initial cost.

Catalytic ovens, while capable of absorbing grease, are not designed to handle sugar residues effectively, making them more suitable for cooks who infrequently bake cakes. It's important to note that a flawless clean may not always be achievable with catalytic ovens.

Steam-cleaning ovens are environmentally friendly and energy-efficient, making them a favourable option, but they aren't as effective at cleaning as pyrolytic or catalytic ovens.

However, when selecting an oven, it's crucial to remember that the cleaning method should not be the sole determining factor. Factors such as consistent heat distribution and precise cooking control hold greater significance in the decision-making process.

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