United Kingdom · costs in GBP
493 m³/h chimney cooker hood
Smeg KV394MB Cooker Hood
Smeg KV394MB is a chimney cooker hood extracting up to 493 m³/h, with energy efficiency class A, 52.6 kWh a year, grease filtering class D and fan efficiency class A on its GB energy label.
- Energy class
- A
- A to G scale, GB energy label
- Official energy figure
- 53 kWh/annum
- 53 kWh a year at your usage
- Our estimated running cost
- £14 / year
- £138 over 10 years
- Extraction
- 493 m³/h
- 285 m³/h on the lowest setting
- Energy (label)
- 53 kWh · a year
- Grease filtering
- Class D · 74% of grease caught
- Fan efficiency
- Class A · air moved per watt
- Lighting
- Class A
- Noise
- 61 dB · 47 dB on the lowest setting
8% more energy than the median of 68 comparable 400 to 599 m³/h chimney cooker hoods in our current UK dataset (49 kWh/annum). It uses less than 44% of them. At your rates that is about £1 a year more than the median, £11 over 10 years.
How efficient is it for its size?
Cohort: every 400 to 599 m³/h chimney cooker hood in our current UK dataset with a verified product information sheet, compared on the label figure (kWh/annum).
Cooker hoods that use less energy
Same type and size group, at least 3% lower label figure. UK products only.
| Model | Class | Est. cost / yr | Compare |
|---|---|---|---|
| Hoover HDG6DCH3B11 kWh/yr489 L | A++ | £3 | |
| Midea MH90M21ET33SGUK14 kWh/yr480 L | A+++ | £4 | |
| Midea MH60M21ET33SGUK14 kWh/yr480 L | A+++ | £4 | |
| Bosch DRC97AQ50B34 kWh/yr458 L | A | £9 | |
| Neff I95CAQ6N0B34 kWh/yr458 L | A | £9 |
The label states energy use per year on a standard assumption of one hour a day on the highest setting and lighting use; a hood runs when you cook. Estimated cost uses your electricity price and usage settings.
Cooker hoods similar to the Smeg KV394MB
| Model | Class | Est. cost / yr | Compare |
|---|---|---|---|
| Neff I88WMM1S7B37 kWh/yr500 L | A | £10 | |
| Bosch DDW88MM60B37 kWh/yr500 L | A | £10 | |
| Hotpoint PHVP62FLMK41 kWh/yr485 L | A | £11 | |
| Hoover HDG6DCH3B11 kWh/yr489 L | A++ | £3 | |
| Aeg DTB3653M68 kWh/yr500 L | C | £18 | |
| Aeg DTB3953M68 kWh/yr500 L | C | £18 |
The label states energy use per year on a standard assumption of one hour a day on the highest setting and lighting use; a hood runs when you cook. Estimated cost uses your electricity price and usage settings.
Other Smeg models of similar size
| Model | Class | Est. cost / yr | Compare |
|---|---|---|---|
| Smeg KBT900NE54 kWh/yr480 L | A | £14 | |
| Smeg KBT900XE54 kWh/yr480 L | A | £14 |
The label states energy use per year on a standard assumption of one hour a day on the highest setting and lighting use; a hood runs when you cook. Estimated cost uses your electricity price and usage settings.
Compare KV394MB with another cooker hood
Smeg KV394MB specifications
Structured from the supplier’s product information sheet, the document the GB energy label is based on.
- Energy efficiency class
- A
- Annual energy consumption
- 53 kWh/a
- Extraction rate (maximum)
- 493 m³/h
- Extraction rate (minimum)
- 285 m³/h
- Fluid dynamic efficiency
- 31.4 (class A)
- Grease filtering efficiency
- 73.8% (class D)
- Lighting efficiency
- 118.5 lux/W (class A)
- Noise (maximum / minimum)
- 61 / 47 dB(A)
- Off-mode power
- 0.49 W
- Type
- chimney
- Dimensions (H × W × D)
- –
KV394MB energy label and product information sheet
Energy label and sources
Great Britain record. Northern Ireland follows the EU label; an EPREL record is shown here once linked.
- Scheme
- GB energy label (Energy Information Regulations)
- Regulation
- EU 65/2014 as applied in Great Britain
- Model identifier
- KV394MB
- Supplier
- SMEG
- Energy class
- A
- Label figure
- 52.6 kWh/annum
- EPREL registration
- 1638006
- Source
- eprel_registration_from_model_search (official structured record)
- Retrieved
- 24 September 2026
- Energy class shown
- A
- Seen at a UK retailer
- in stock, £999 on 24 September 2026 · listing
UK figures on this page are from the supplier’s product information sheet, the document behind the GB energy label, and are not edited. Running costs, benchmarks and comparisons are our calculations. Retailer price and availability are observations on the date shown, not offers. How the UK data is gathered and calculated.