Gainsborough Slim Mono Electric Shower White 8.5kw - GSM85
15 reviews
£69.97(Inc. VAT)
Expected - 08/05/25
FREE DELIVERY
Description−
Slim shower unit
It may not be a feature based on style but it's hugely practical if you're short on space. These Gainsborough showers are designed to be ultra-slim, so even in the smallest of enclosures, you should have plenty of room.
On/off button with 3 power settings
Whether you’re eco-conscious or after the invigoration of a lifetime, Gainsborough can cater with its three sublime power settings and easy to use controls. Simply turn your shower on using the on/off button and enjoy.
Flexible installation points
Gainsborough has purpose-designed their Mono showers to be as easy to install as possible. They’ve included 4 different multi-fit options to ensure you can retrofit it over almost any other electric shower. It’s the flexibility that every shower should have.
Rub clean nozzles
Ensure your shower stays looking great thanks to the rub-clean nozzles on the showerhead. It allows you to simply wipe away any limescale build-up without a worry of it reducing the performance of your handset.
Adjustable handset holder
Everyone is a different height so it’s important to be able to customise where your showerhead sits for maximum comfort whilst showering. Not only can you do this with this Gainsborough shower but you can also adjust the wall fixings so the riser rail can be fitted almost anywhere on the wall. You’ll also be pleased to hear that the stainless-steel hose supplied won’t kink or twist as your old shower hose did.
Technical information:
Compatible with mains water systems and suitable for combi boilers, low and high pressure.
Pressure stabilised temperature control alters the outlet temperature by increasing or reducing the flow rate of water through the shower.
IPX4 rated
2-year manufacturer’s warranty
Flow rates:
1.0 Bar – 5.7 l/min
2.0 Bar – 8.0 l/min
3.0 Bar – 9.7 l/min
4.0 Bar – 9.8 l/min
5.0 Bar – 9.1 l/min
Minimum of 1 bar pressure is required.
Gainsborough Slim Mono Electric Shower White 8.5kw - GSM85Video
Gainsborough Slim Mono Electric Shower White 8.5kw - GSM85 Specifications
Components
Complete Showers
Shower Type
Electric
Outlets
Single Outlet
Style
Contemporary
Colour
White
Head Type
Handset
Supply Type
Suitable For All Systems
Low Pressure Suitable
No
Combi Boiler Suitable
Yes
High Pressure Suitable
Yes
Mobile App Connectivity
No
Amazon Alexa Connectivity
No
Google Home Connectivity
No
Power
8.5
kW
Spray Patterns
1
Water Feed
Rear Wall Fed
Temperature Control
Pressure Stabilised
Cool Touch
Yes
Range
Slim Mono
Installation Type
Exposed
Eco Shower
No
Gainsborough Slim Mono Electric Shower White 8.5kw - GSM85
GSM85
Save £5.52 |
Was £75.49
£69.97(Inc. VAT)
Select Your Product Options
8.5kW: 6mm² cable size for ≤18m run. 10mm² cable size for 18-35m run.
9.0kW: 10mm² cable size.
9.5kW: 10mm² cable size.
9.7kW: 10mm² cable size.
10.5kW: 10mm² cable size.
For runs longer than 35m, a qualified electrician should assess voltage drop and possibly use 16mm² cable.
8.5
9.5
Stock status:
Expected - 08/05/25
FREE DELIVERY
Plumbworld
£69.97
B&Q
£74.99
JT Atkinson Builders Merchant
£72.46
The Shower Doctor
£74.14
Selco Builders Warehouse
£77.94
Tucker French
£71.99
Prices last checked on 30/04/2025
All prices are including VAT and excluding delivery charges
Price Guaranteed For
What are electric showers and why do you need one?
This video will guide you through the in’s and out’s of an electric shower. It talks about different types of shower head, thermostatic showers and different kilowatts, to help you decide which shower is best suited for you.
For more information on showers in general and different types of showers available click the link below.
The shower that I have been using has been discontinued and this was the alternative. Ordered and delivered the next day. Great price and would use Plumbworld again
5/ 5
christine barker
rated this
5/5
★★★★★
Really happy with this electric shower, excellent value for money and certainly puts my old original one in the shade.
5/ 5
Andy Eastwell
rated this
5/5
★★★★★
Very competitive againstt other sellers. Easy to order on line and quick delivery. Thank you.
5/ 5
Andrew Kyriakou
rated this
5/5
★★★★★
Great item highly recommend this item thank you plumbing world
5/ 5
Mr. DAVID REED
rated this
5/5
★★★★★
Good value, super service. The shower was easy to install.
5/ 5
Jim Powley
rated this
5/5
★★★★★
Excellent service and very fast delivery
Thanks
Jim
1/ 5
Dave Conlin
rated this
1/5
★☆☆☆☆
Installed by an Engineer. We followed all the rules - switching off at the mains after use etc. Worked 5 times then turned itself into a COLD WATER shower. I guess the heating unit has blown.
5/ 5
Danny
rated another option
5/5
★★★★★
Really great quality shower and good value for money.
Very straight forward to fit (my first time fitting a shower).
Was slightly bigger than my previous shower so covered the old mounting holes which gave a neater finish.
Delivery was fast, and i was updated constantly regarding where my item was up to.
Communication was perfect.
Must add, this was my 1st time using plumbworld so was a little hesitant but overall i was very impressed and will confidently reccommend to others.
5/ 5
Jim Duncan
rated another option
5/5
★★★★★
Our old power shower gave up on us and Plumbworld supplied a replacement model at a reasonable price and only required a couple of new holes for mounting on the shower wall.
Top job.
5/ 5
SUZAN DUFFUS
rated another option
5/5
★★★★★
Tidy and direct replacement for our old Gainsborough 9.5E. First time ordering from plumworld - great price, speedy service and delivery. Wouldn’t hesitate to use again.
