Move your hot water cylinder outside—and free up space inside.
Need an outdoor hot water cylinder installed? We help you work out if it is the right option for your home.
Mr Cylinder installs outdoor hot water cylinders for Christchurch homeowners who want reliable hot water, better use of indoor space, and clear advice before making the change. We assess your current system, explain what is involved, and install your new cylinder neatly and safely.

Want the cylinder gone from your cupboard, hallway or laundry?
An indoor hot water cylinder can take up valuable space, especially in smaller homes, townhouses and renovations where every cupboard matters.
Moving your cylinder outside can free up storage, improve access for future servicing, and create a cleaner layout inside the home. But it needs to be planned properly, with the right location, pipework, protection and system choice.
That is where Mr Cylinder helps.
We created Mr Cylinder to give homeowners clear advice on hot water cylinder options. If an outdoor cylinder makes sense, we will explain the process. If it does not, we will tell you that too.


A practical outdoor cylinder install starts with the right plan
Outdoor cylinder installation is not just a case of putting the cylinder outside and hoping for the best. We look at your current hot water setup, the best location, access, pipe runs, pressure, household use and long-term reliability.
- Outdoor hot water cylinder installation
- Indoor-to-outdoor cylinder relocation
- Replacement of leaking or failed indoor cylinders
- Mains-pressure cylinder upgrades
- Energy-efficient outdoor hot water options
- Clear advice on whether outdoor placement suits your home
How we make outdoor cylinder installation simple
We help you understand whether an outdoor cylinder is suitable, what the job involves, and how to get it installed neatly without the usual runaround.
Talk to us
Tell us what you want to improve, whether it is space, pressure, reliability or replacing an old cylinder.
We check suitability
We assess location, access, pipework, pressure and the best position for the cylinder.
You get a clear plan
We explain what is involved, what it may cost, and what cylinder options make sense.
We install it
Your outdoor hot water cylinder is installed neatly, safely and properly.
Common questions about outdoor hot water cylinders
Can a hot water cylinder be installed outside?
Yes, many hot water cylinders can be installed outside when the right cylinder, location and protection are selected. We can assess whether this suits your home.
Why move a hot water cylinder outside?
Many homeowners move their cylinder outside to free up indoor storage, improve access, or replace an old indoor cylinder with a more practical setup.
Can you replace my old indoor cylinder with an outdoor one?
Yes. We can assess the current system, explain what is required, and recommend the right outdoor cylinder option.
Will I get better water pressure?
If you are upgrading from an old low-pressure cylinder to a mains-pressure system, you may notice a major improvement in shower and tap performance.
Does an outdoor cylinder need special protection?
Yes, outdoor placement needs to be suitable for weather, access and long-term reliability. We will explain what is needed for your property.
Do you install outdoor cylinders in Christchurch?
Yes. Mr Cylinder installs outdoor hot water cylinders for Christchurch homeowners and nearby areas.
Ready to move your cylinder outside?
Call Mr Cylinder for clear advice, fair pricing and tidy outdoor hot water cylinder installation from a local Christchurch team that knows hot water systems.

