Gas Bottle 45Kg Full and Refills

45kg Gas Bottle for High-Demand Homes, Businesses & Commercial Sites

Need serious gas capacity without constant bottle changes? Our 45kg LPG gas bottle is the biggest cylinder we stock — built for households, trades, and businesses that get through gas fast and want fewer interruptions.

This is a brand new, fully certified cylinder, filled and ready to go. With over double the capacity of an 18kg bottle, a 45kg LPG cylinder is the go-to choice for continuous or heavy-duty gas use, from rural properties running off-grid to commercial kitchens that can’t afford to run out mid-service.

Already own a 45kg bottle? You don’t need to buy a new cylinder every time. Top up your existing bottle for $190.00.

Ideal For Residential Use

• Lifestyle blocks and rural or off-grid properties
• Whole-home gas hot water and heating
• High-usage households wanting fewer refills
• Large outdoor kitchens and entertaining setups

Ideal For Business Use

• Commercial kitchens, restaurants and cafés
• Catering companies and event operators
• Glasshouses, orchards and rural business heating
• Workshops, construction sites and site offices

Key Features

• Brand new, certified LPG cylinder — filled and ready to use
• Largest bottle size we stock, for maximum runtime between refills
• Durable steel construction, compliant with NZ gas safety regulations
• 10-year certification from date of manufacture
• Once you own it, refills are just $190 — no need to buy a new cylinder again

Why Choose a 45kg Gas Bottle?

If you’re going through 9kg or 18kg bottles too often, a 45kg cylinder solves that. It holds significantly more gas, so you spend less time swapping bottles and more time getting on with the job.

This price covers your first cylinder — the bottle itself plus a full fill. From then on, it’s yours to keep, and future top-ups only cost the fill price.

A note on handling: a full 45kg cylinder is heavy. Our team can help load it into your vehicle in-store — just ask.

You can not order this item online and will have to visit our store to make this purchase.

Price breakdown:

$ 366.85 including GST – Empty

$ 190.00 for a Fill