Hi guys - another potentially dumb question
I've run hot & cold pipes out into an unheated but fully enclosed area of the house (a leanto). I've used grey plastic pipe and plastic fittings cos they're idiot proof and I'm an idiot.
Do these require lagging?
I've run hot & cold pipes out into an unheated but fully enclosed area of the house (a leanto). I've used grey plastic pipe and plastic fittings cos they're idiot proof and I'm an idiot.
Do these require lagging?