DIY Showerdome shower top for square showers


DIY Showerdome shower top for square showers.

DIY Showerdome shower top includes:

  • 1 x Showerdome shower top with protective film
  • 2 x Installation support rails
  • 1 x DIY instructions
  • Free Shipping

The Showerdome comes oversized and needs to be trimmed down to fit your shower. You attach the installation support rails with silicone onto the two back walls in line with the frame of the shower for the Showerdome to sit on.

Showerdome size options:

Please enter the size of Showerdome Shower top you want in the order comments section on the payment page.

The 4 sizes of Showerdome for a square shower are:

  • R650 – comes either 1mx1m or 1.2mx1.2m the dome is a circular 650mm
  • S700 – comes either 1mx1m or 1.2mx1.2m the dome is a 700m
  • S800 – comes either 1mx1m or 1.2mx1.2m the dome is a 800mm S900 – comes either 1mx1m or 1.2mx1.2m the dome is a 900mm
  • Showerdome sizes square shower

Other things to let us know:

  • If it is Alcove shower with 3 back walls (we will supply you with an extra L rail. If Frameless shower with just glass (we have other extrusions available to help with this).
  • If it has a cut across on the back corner of the shower for a shelf (To get the dome to fit on the inside we will need to go for a smaller size).

Comes with a lifetime guarantee to remain crystal clear.

If you prefer professional installation of your Showerdome, contact Showerdome Waikato – or email

How the Showerdome Shower top works

A Showerdome puts a barrier between the warm air inside your shower and the colder air outside of your shower, preventing steam from forming.

Benefits of the Showerdome shower top

  • Prevent steam forming in your bathroom
  • Prevent mould and mildew
  • Reduce maintenance costs
  • Improve air quality
  • Warm and cosy shower
  • Reduce energy costs

How to install a Showerdome shower top DIY

We provide full DIY instructions with each Showerdome.

Each Showerdome comes oversized and you cut the Showerdome to fit the exact size and shape of your shower. The Showerdome is fitted to your shower using the installation support rails provided.

DIY installation involves:

  • Attaching installation support rails to the walls of your shower using silicone.
  • Measuring then trimming the Showerdome to fit the size of your shower.
  • Sliding the Showerdome into the installation support rails.
  • Fixing the Showerdome to the frame of your shower with screws.
  • Enjoying your lovely warm shower.

To fill any gaps around your shower door, you can purchase one of our shower door seals.

If you would prefer a professional installation in Waikato, Coromandel, King Country, Franklin districts, contact Showerdome Waikato



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