In order to be featured on Topten, ovens must comply with EU Energy labelling regulation No 65/2014 as well as with the following Topten criteria:

  • Energy Efficiency Index rating of EEI < 82 (corresponding to an A+ rating)
  • Energy consumption per cycle for fan heating of < 0.70 kWh
  • Energy consumption per cycle for convection heating of < 0.90 kWh
  • Models with a pyrolytic cleaning feature are not eligible

Ecodesign minimum rating

The current minimum energy rating of an electric oven that can be placed on the market is the B class.

Best available technology

The most efficient electric ovens currently on the market achieve the A++ class.


Brand and Model. A click on the column of a product shows the detailed view.

Volume (l). Usable volume of the cavity in litres (l).

Energy class. Energy efficiency class according to the EU Energy Label (regulation No. 65/2014). The classification scale is based on the EEI. For class A+ an EEI below 82 is required.

Energy (kWh). Energy consumption per cycle in kWh/cycle for both heating functions (if available):

  • Conventional
  • Fan-forced convection

EEI. Energy Efficiency Index (EEI) according to the Energy Labelling regulation No 65/2014. More efficient ovens have a lower EEI. The EEI calculation is based on the energy consumption of a cycle in conventional mode or with fan-forced convection, whichever the lower, and the cavity volume.

Further resources

Standards and Labels


  • Consumer's guide to energy efficient ovens by the European Commission.
  • Measures by the European Commission regarding energy efficient product.
  • Coolproducts informs about the EU ecodesign process. It is a coalition of NGOs' campaign for a stronger, fast Ecodesign Directive to save the climate and money.

Featured Products

  • Bosch DWA097E51B
    Bosch DWA097E51B
    • Energy rating: A+
    • Fluid dynamic efficiency: 32.8
    • Grease filtering efficiency: 79.5
    • Lighting efficiency (lux/W): 108
    • Annual energy consumption (kWh/year): 28.9
    • Fluid dynamic efficiency class: A
    • Lighting efficiency class: A
    • Grease filtering efficiency class: C
  • Bosch Serie 6 GSN58AW30G
    Bosch Serie 6 GSN58AW30G
    • Energy rating: A++
    • Annual energy consumption (kWh/year): 301
    • Energy efficiency index: 25.7482
  • Philips 3.5W 3000K LED Spot
    Philips 3.5W 3000K LED Spot
    • Energy rating: A++
    • Annual energy consumption (kWh/year): 4
    • Luminous efficacy (lm/W): 76
    • Power (W): 3.5
  • GE 14W LED Omni GLS
    GE 14W LED Omni GLS
    • Energy rating: A+
    • Equivalent watts: 75W
    • Annual energy consumption (kWh/year): 14
    • Luminous efficacy (lm/W): 79
    • Power (W): 14
  • Philips 32PHT4032
    Philips 32PHT4032
    • Energy rating: A+
    • On-mode power: 31
    • Standby power (W): 0.3
    • Annual energy consumption (kWh/year): 46