Converting an Electric Shower to a Thermostatic Mixer Shower in Gosport
I currently have a P-bath with an electric shower installed. I’d like the electric shower decommissioned and removed, and a thermostatic mixer bar shower fitted, using the existing pipes connected to the old mixer taps. Some tiling work will also be required.
Steps for Shower Conversion and Installation
1. Decommissioning and Removal of the Electric Shower
- Isolation: The electric shower will be disconnected from the power supply by a qualified electrician to ensure safety.
- Removal: The electric shower unit will be carefully removed, and the area prepared for the new installation.
2. Installing the Thermostatic Mixer Shower
- Pipework Adaptation: Existing pipes connected to the old mixer taps will be adapted for the new thermostatic mixer bar.
- Shower Fitting: The thermostatic mixer shower will be securely mounted and connected to the plumbing system.
- Pressure Testing: The system will be tested to ensure proper water flow and temperature control.
3. Tiling Work
- Preparation: The wall area behind the old electric shower will be cleaned and prepped for tiling.
- Tile Matching: New tiles will be matched to the existing design, or alternatives can be provided if matching is not possible.
- Finishing: The tiled area will be sealed to prevent water ingress and ensure a neat finish.
4. Final Checks
- System Testing: The mixer shower will be tested to ensure it operates correctly and safely.
- Cleanup: The work area will be tidied, leaving the bathroom ready for use.
Costs for Shower Conversion
The cost of converting an electric shower to a thermostatic mixer shower depends on the required components and labour:
- Electric Shower Removal: £100–£200 for safe disconnection and removal.
- Mixer Shower Installation: £200–£500, including plumbing adaptations.
- Tiling Work: £100–£300, depending on the size of the area to be retiled.
- Total: £400–£1,000 for the complete service.
Benefits of a Thermostatic Mixer Shower
Upgrading to a thermostatic mixer shower offers several advantages:
- Temperature Control: Maintains a consistent water temperature, even when other taps are used.
- Water Pressure: Offers improved water flow compared to electric showers.
- Energy Efficiency: Uses hot water from your existing boiler, reducing electricity consumption.
Preparing for Shower Installation
To streamline the process:
- Ensure clear access to the bathroom for installers.
- Discuss tile preferences or provide spare tiles for a matching finish.
- Verify the compatibility of the new mixer shower with your current plumbing system.
Local Bathroom Installation Services in Gosport
Homeowners in Gosport and nearby areas like Fareham, Portsmouth, and Lee-on-the-Solent can rely on local bathroom specialists for shower conversions. These professionals ensure seamless installation tailored to your needs.
Contact experts in shower installation in Gosport for a detailed quote. For additional bathroom upgrades, explore bathroom renovation services in Gosport.
Long-Term Benefits of Upgrading Your Shower
Replacing an electric shower with a thermostatic mixer improves comfort, efficiency, and aesthetics. Professional installation ensures a safe and durable setup, enhancing the functionality of your bathroom for years to come.

