Table of Contents

First, What’s an Electric Shower Anyway?
Average Electric Shower Installation Cost in the UK (2025)
Factors Affecting Electric Shower Installation Cost
DIY vs Professional Electric Shower Installation
Hidden Costs People Forget
Energy Efficiency Matters
Cost Table – Electric Shower Installation in 2025
Connect with Best Plumbers in UK Online
Signs to Replace Your Electric Shower
UK Regulations for Electric Shower Installation
Do You Install Electric Showers in the UK?
FINAL THOUGHTS
Frequently Asked Questions and Answers

Here’s the Deal: Ever stood shivering in the bathroom because the water won’t heat up? Not fun. That’s usually when people start Googling “electric shower installation cost”.

It’s a smart search. But here’s the truth: the cost isn’t just a flat number. It’s a mix of parts, labour, and honestly how much you’re willing to stress yourself with DIY.

Let’s break it down. No fluff. Just what you actually need to know.

First, What’s an Electric Shower Anyway?

Think of it as the kettle of the bathroom world. Cold water in, heating element on, hot water out. Simple. No boiler dependency. Which means if your boiler dies, you can still shower before work. Big win.

Average Electric Shower Installation Cost in the UK (2025)

Here’s the ballpark for the UK:

Basic models – £60–£100 (unit only)
Mid-range models – £120–£200 (unit only)
High-end / digital models – £250–£500+ (unit only)
Labour – £150–£300 depending on complexity and location

If you’re replacing an old electric shower with a similar one in the same spot? Easy job. Cheaper. New wiring, fresh plumbing, and an upgraded fuse box? That’s when your wallet feels it.

Do You Also Need Tap Installation? This Link Might Be Handy

Factors Affecting Electric Shower Installation Cost

A few things swing the cost:

Electrical Upgrades – You might need a new circuit or RCD.
Water Pressure – Low pressure? Might need a pump.
Wall Work – Tiles coming off? That’s another expense.
Location – London? Expect higher rates.

DIY vs Professional Electric Shower Installation

You can fit an electric shower yourself. But… would I recommend it?

Not unless you’re Part P certified for electrics and confident with plumbing. Mess up the wiring, and it’s more than just a cold shower you’ll be dealing with.

DIY pros: Save on labour; do it on your own time.
DIY cons: Risk of leaks, shocks, and invalid warranties.
Pro installer pros: Done right, it meets UK regulations, often with a work guarantee.
Pro installer cons: Costs more upfront.

Also Read: How To Repair A Leaking Toilet? Find Problems and Fix It!

Hidden Costs People Forget

Oh, and here’s what no one tells you:

Disposal fees for the old unit
Extra tiling if the old one was a different size
Chasing cables into walls for a clean finish
Parking charges for the plumber in city areas

They add up. So when a quote feels “too high”, check if these are included.

Are You a Licensed Plumber? Get Free Leads from MAI.

Energy Efficiency Matters

Cheap isn’t always cheap. A budget shower might gulp more electricity, pushing up your bills.

A modern, efficient unit? Higher upfront cost but lower running costs. You do the maths over a year.

Cost Table – Electric Shower Installation in 2025

Job Type	Estimated Cost (UK)	Time Required
Replace existing electric shower	£250–£350	2–3 hours
Install new (same bathroom)	£350–£600	3–5 hours
New location (with rewiring)	£600–£1000	1–2 days
Premium model fitting	£500–£1200	4–6 hours

To get the best electric shower installation cost under your budget, one of the easiest ways is to post your job online.

Connect with Best Plumbers in UK Online

Create A Free Job Post - Platforms like www.myproject.ai (MAI) connect you directly with licensed UK plumbers. This saves you time and gives you competitive quotes, making it easy to connect with the best plumbers in the UK.
Enter Correct Category and Sub-Category - related to plumbing.
Be specific in Title and Description - Describe your project & photos, and share details. Ask about extras – Check if old unit removal, tiling, and electrical work are in the quote.
Get Quotes from Verified UK Plumbers - Wait for bids from verified UK plumbers and electricians. You will receive electric shower installation cost from multiple licensed plumbers in your area.
Compare Reviews and Previous Work - Make informed decisions by reviewing profile strength and customer feedback. Compare reviews, prices, and past jobs, not just the cheapest offer.
Book Securely & Pay After the Job Is Done - Book securely and release payment after you’re happy.

With MAI, you stay in control of your booking process, budget and still get a professional finish

Create A Free Job Post Now.

Signs to Replace Your Electric Shower

Signs to Replace Your Electric Shower

It trips the fuse often.
Water isn’t heating consistently.
Strange burning smell. (Don’t ignore that.)
It’s more than 8–10 years old.

Sometimes repair costs get so close to a new install that it’s better to upgrade.

UK Regulations for Electric Shower Installation

In the UK, any electric shower installation involving new wiring must comply with:

Part P of the Building Regulations – All electrical work in bathrooms must be carried out by a qualified, registered electrician.
Water Supply (Water Fittings) Regulations – Ensures no contamination risk to the mains supply.

Always request a completion certificate — this protects you during insurance claims and future property sales.

Do You Install Electric Showers in the UK?

Do You Install Electric Showers in the UK?

Many Project Owners in the UK are looking for electric shower installation costs currently, so if you are a licensed plumber in the UK, register on MAI for Free and start getting real enquiries.

Tip: Make your profile strong by uploading photos of past jobs and collecting customer reviews.

List Yourself As A Professional Plumber Today For Free.

Next Read: Plumbing as a Career Trade in the UK

FINAL THOUGHTS

The electric shower installation cost in the UK can range from £350 to £1,000, depending on your home’s setup, the model you choose, and whether additional electrical work is required.

By comparing quotes on myproject.ai, you can secure competitive rates from verified plumbers and electricians while ensuring your installation is safe, compliant, and built to last.

Email info@myproject.ai or call +44 0208 004 3345 for assistance.

Frequently Asked Questions and Answers

How Much Does It Cost To Install A 9.5 kW Electric Shower In The Uk?

Expect £350–£700 depending on the complexity of wiring and your location.

Can You Replace An Electric Shower Without An Electrician?

Only if it’s a like-for-like swap and no electrical alterations are needed — but most replacements still require professional inspection.

Do Electric Showers Use A Lot Of Electricity?

They use significant power when running, but because they heat water instantly, they can be more efficient than a boiler for short showers.