How to Store Gas Bottles Safely at Home, in Sheds or Caravans

A Practical Guide for King’s Lynn & Norfolk Customers

Gas bottles are very safe when stored and used correctly—but it’s important to follow a few simple rules to reduce any risk.

At Economy Gas Services, we supply and deliver Calor gas bottles across King’s Lynn and Norfolk, and one of the most common questions we get is:

“Where should I actually store my gas bottle?”

This guide breaks it down clearly, based on official UK safety guidance, so you can feel confident you’re doing things properly.

The golden rule: store gas bottles outdoors

Wherever possible, gas bottles should always be stored outside in a well-ventilated area.

This is because LPG (propane and butane gas):

• Is stored under pressure

• Turns into gas when released

• Is heavier than air, meaning it can collect in low areas

  
  

👉 That’s why outdoor storage is always the safest option.

✅ Best places to store gas bottles:

• Against an outside wall

• In open, well-ventilated spaces

• On a flat, solid surface (concrete, paving, etc.)

❌ Avoid storing:

• Indoors (in most cases)

• Near doors, windows, or drains

• In enclosed or unventilated spaces

Important safety rules (simple but essential)

These are the key rules recommended across UK gas safety guidance:

✔️ Always:

• Store bottles upright (valve at the top)

• Keep them away from heat, flames, and ignition sources

• Store in a well-ventilated area

• Keep them accessible in case they need to be moved quickly

❌ Never:

• Store gas bottles below ground level (e.g. basements)

• Lay bottles on their side

• Store near flammable, corrosive, or hazardous materials

• Use gas in places where it’s restricted (e.g. some flats)

Can you store gas bottles indoors?

This is where people often get confused.

Butane (limited indoor use)

You can store small amounts of butane indoors, for example:

• Up to 30kg total (e.g. two 15kg bottles)

• Typically used for portable indoor heaters

• 
  

👉 This must still be done carefully and in suitable conditions.

Propane (important rule)

Propane should always be stored outdoors.

This is especially important for:

• BBQ gas

• Patio gas

• Caravan gas

• Larger cylinders

👉 Even when used, propane cylinders should be positioned outside wherever possible.

Storing gas bottles in sheds or garages

You can store gas bottles in a shed or garage—but only if it’s suitable.

✔️ Only if:

• The space is well ventilated

• The bottle stays upright

• It’s away from heat sources and electrics

❗ If in doubt:

Store it outside instead—it’s always the safer option.

Caravan and camping gas storage

If you’re using gas for caravans or camping:

Key safety tips:

• Always store bottles upright and secured

• Use dedicated gas lockers in caravans

• Turn off gas when not in use

• Check hoses and regulators regularly

Gas systems in caravans are designed to be safe—but only if used properly.

Storing gas bottles in colder weather

Gas bottles are built for UK conditions, including Norfolk winters.

However:

• Keep them off wet or muddy ground

• Avoid standing water around the base

• Check valves and connections before use

👉 Cold weather won’t damage the bottle—but good storage keeps everything working properly.

Common gas storage mistakes to avoid

These are the most common issues we see locally in King’s Lynn and Norfolk:

• Storing gas bottles indoors when they shouldn’t be

• Placing bottles near doors, drains, or enclosed spaces

• Laying bottles on their side

• Blocking airflow around storage areas

• Ignoring worn hoses or loose connections

Most of these are easy fixes once you know what to look for.

Why proper storage matters

Gas bottles are designed to be safe—but like anything under pressure, they need to be handled correctly.

Poor storage can:

• Increase fire risk

• Allow gas to collect in low areas

• Lead to avoidable accidents

Good storage = peace of mind.

Need advice or reassurance?

If you’re ever unsure about how to store or set up your gas bottles, just ask.

👉 If you’re unsure about storage or setup, get in touch and we’ll be happy to help.