Kitchen tap - plastic pipe to hose tails?

[NothingIfNot]

Hello, my kitchen mixer tap needs replacing.

The feed comes in via plastic push-fit into copper pipe to the tap (see pic).

I have a new mixer tap with flexible hoses and union fittings (see second pic).

What are the best ways to connect these?

Thanks for reading.

 

[oldbutnotdead]

Depends on your skill level and what tools you have access to.
Easiest will be buy a pair of pushfit tails of the correct length (Screwfix or Toolstation the usual source, use their website to select the appropriate type).
Better would be to buy a pair of 15mm compression isolating valves (get the £6 lever valves not the cheap screwdriver types).
Ditch those redundant pushfit couplers
Fit the valves to the ends of the copper pipes
Use a file to flat the sharp edge on the top of each valve
Fit your tails to the valves (hand tight plus 1/4 turn is plenty).
Either method you'll need to isolate cold supply to the house, put your (combi) boiler on standby.