Do kitchen extractor fans need to vent outside building regulations?

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Do kitchen extractor fans need to vent outside building regulations?

In short – yes, you do need an extractor hood. Since April 2006, building regulations state that extract ventilation must be fitted in a kitchen which has been built from that date onwards. A kitchen will meet these regulations if the unclean air is extracted externally.

Does an extractor fan have to go outside?

Yes, it is always a good idea to have your bathroom exhaust fan vent outside. Remember, the purpose of your extractor is to remove moisture from the air. If you simply deposit it in another room or attic, you are potentially just moving the problem to another area.

Do kitchen exhaust fans need to be vented outside?

Range hoods do not have to be vented to the outside. But, ducted range hoods are almost always preferred over ductless hoods. They remove all the smoke and cooking exhaust from your kitchen, while ductless hoods recirculate your cooking exhaust back into your kitchen.

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Do kitchen exhaust fans need to be ducted?

No; range hoods without a duct, or ductless range hoods, can recirculate air back into your kitchen. However, to clean your kitchen air most efficiently, purchase a ducted range hood.

What are regulations for cooker hoods?

There are Building Regulation guidelines which stipulate how a cooker hood should be positioned. The maximum height for a hob is 650mm for electric and 750mm for gas. A safe distance between the cooker hood and hob should be created, to prevent the ventilation system from becoming overwhelmed.

Are cooker hoods a legal requirement?

Are Cooker Hoods a Legal Requirement? While cooker hoods are not a legal requirement, having some way of ventilating your kitchen usually is. If you’re refurbishing a kitchen that doesn’t already have a cooker hood, then you do not need to fit one.

How long can an extractor fan duct be?

The maximum length for flexible ducting should be no longer than 1.5 metres for axial fans, 6 metres for centrifugal fans (up to 30 l/sec) and 3 metres (from 31 l/sec to 60 l/sec). Depending on the flow rate, the maximum number of bends the flexible ducting system can have is 2.

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Are recirculating cooker hoods any good?

Summary. Recirculating cooker hoods are unable to remove steam or moisture caused by cooking, but they can still effectively remove grease and cooking odours improving the environment in your home if you are unable to fit an extraction hood in your kitchen.

How do I vent my stove without a hood?

10 Things to Do If You Don’t Have a Range Hood or Vent

  1. Use a window fan.
  2. Use a portable HEPA air filter.
  3. Use a fan in another room, like the bathroom.
  4. Get a grease splatter guard.
  5. Wipe down your kitchen cabinets frequently.
  6. If you paint your kitchen, use a satin or semi-gloss finish, or choose scrubbable paint.

Do you need a vent above a stove?

The truth is that you should consider a vent for your electric stove. Even if you cook one or two times a week, a vent hood can be beneficial for you. It will clean your indoor air and improve your indoor air quality. For electric stoves, we recommend a range hood of at least 600 CFM.

Do extraction fans need to vent outside?

So, not all extraction fans and hoods need to exhaust or vent outside. However, the hood or fan that is right for your kitchen and your wallet may need to. If you have the budget for a good recirculating hood that matches the extraction rate for your kitchen, then, by all means, install it.

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Do you need a hole in the wall for a vent fan?

Vented extractor fan Vented extraction fans or hoods are very common in kitchens across the UK. These extract the stale and moisture-filled air out of your kitchen through ducting in the wall. So, these do require a hole to be drilled in the wall.

How much space do you leave between toilet and extractor fan?

The space from the toilet fan to outside is approx 4m. So from the extractor fan, maybe another .5 metres?! I open windows in the dining room as much as possible but it only can do so much. A lot of the condensation ends up in the conservatory, I have a dehumidifier in there but it isn’t enough.

What is the difference between an extractor fan and a recirculating fan?

Well, extracting the air outside is a lot more efficient than recirculating it. Vented extractor fans remove odours and steam far easier than recirculating hoods. Plus, extraction hoods are often a lot cheaper than recirculating ones.