Forums

Forums
Sustainable Sidetra...
DIY
Fitting new shower ...
 
Notifications
Clear all

Fitting new shower valve ..........

 
DIY
Last Post by Mars 4 months ago
2 Posts
2 Users
1 Reactions
623 Views
RSS
 Lenny
(@lenny)
Estimable Member Member
Joined: 3 years ago
Posts: 36
Topic starter 29/07/2025 3:06 pm  

This may be too generic but

 

I need to change the Thermostatic valve on our shower. Draining our old conventional system was straightforward (maybe it still is ? )

There is an isolator tap in the "cold supply in pipe", if I close this and drain through the shower and bathroom taps will that empty the hot and cold sufficient to disconnect the shower ?

 

TIA  


Samsung 12kw ASHP, nine 415w PV panel array, upgraded radiators and DHW water tank (+ pumps etc). Two wireless zone thermostat controllers and Samsung MWR-WW10N


   
Quote
Mars
 Mars
(@editor)
Illustrious Member Admin
Joined: 5 years ago
Posts: 3772
29/07/2025 9:15 pm  

I’ve never taken a chance when fiddling and changing our shower thermostatic valves, and have always turned off the water supply to the house at the stopcock, and then drained off remaining water.


Get a copy of The Ultimate Guide to Heat Pumps

Subscribe and follow our Homeowners’ Q&A heat pump podcast


   
👍
1
ReplyQuote
Forum Jump:
  Previous Topic



Share:

Join Us!

Podcast Picks

Latest Posts

Click to access the login or register cheese
x Powerful Protection for WordPress, from Shield Security
This Site Is Protected By
ShieldPRO →