Hi there, thank you for taking the time to leave this 4* review!

If you're referring to the yanga water machines, this benefit is paid for via the yanga water bolt-on or a PLUS membership.
You mentioned this is your friend's benefit, and similarly to your PIN to enter the gym, should not be shared.

We have free regular water fountains located around the gym .

If you'd like access to the yanga water benefit, please upgrade in your members area online or get in touch with our Member Services Team and they can help .

Thanks, PureGym