Verified answer

no its simple you have hard plastic water pipes the use PEX fittings if you look up PEX LINE online they will show how the fitting work

Outdoor Tap Kit B&q

There is a tap kit available in the likes of B&Q with everything you need to do the job.You don't even have to turn the water off! Hope this helps

an exterior faucet may well be related to the chilly water important close to the boiler. for this reason it somewhat is a chilly water faucet. I even have on no account heard in 40 5 years of plumbing of an exterior faucet giving warm water.