The 15kg Calor butane gas bottle is the larger butane cylinder, made for bigger portable heaters and regular indoor use. At around 58cm tall and 32cm across, it holds a generous amount of gas while still being practical to move and stand where you need it.
Butane is best suited to indoor jobs, and this bottle is mostly paired with portable heaters running a 21mm clip-on butane regulator. It’s a good way to keep a lounge, workshop or office warm through the colder months, whether you’re off the mains gas network or just topping up heat where the central heating doesn’t reach.
We sell it as a refill on a like-for-like exchange, so you’ll need an empty 15kg Calor cylinder to swap on delivery. No empty yet? Add a Calor cylinder deposit when you order. We deliver Calor butane across our defined Reading delivery area for a standard gas delivery charge, so check your postcode is covered first, or call us on 0118 9242888.
The Calor 4.5kg butane gas bottle is the small, light one, the bottle most people grab for caravanning, camping and simple cooking. At around 34cm high and 24cm across, it slips into a locker or storage box without taking over, and it still holds enough gas for weekends away or light, occasional use.
Butane suits indoor use and appliances like portable gas heaters and single-burner stoves, which makes this cylinder a natural fit for touring caravans, campers and small holiday setups. It takes a screw-on butane regulator, so check the fitting your appliance needs and pair it accordingly. Butane does struggle once it’s close to freezing, so for cold outdoor use propane is the better choice.
It’s sold as a refill on an exchange basis, so bring an empty 4.5kg Calor cylinder to swap, or add a cylinder deposit at checkout if you’re starting out. We’re an authorised Calor stockist and deliver butane across our defined Reading area for a small fixed fee, so check your postcode is covered first, or call the yard on 0118 9242888.
The 7kg Calor butane gas bottle is a good all-rounder for summer caravanning and portable indoor heaters. Standing about 50cm tall and 26cm across, it holds more than the smaller 4.5kg cylinder while staying easy to lift, store and connect.
This size is widely used with portable gas heaters running a 21mm clip-on butane regulator, and with caravans that see regular spring and summer use. Butane suits indoor and milder-weather use, so it’s a sensible choice when you’re not chasing gas for cold outdoor work. For that, propane is the better option.
It’s supplied as a refill on a like-for-like exchange, so you’ll need an empty 7kg Calor cylinder to swap, or you can add a Calor cylinder deposit if you’re starting out. We deliver Calor butane across our defined Reading area for a low fixed fee, so check your postcode is covered first, or call the yard on 0118 9242888.
