Watched a few videos about making a DIY wort chiller, so thought I'd give it a go. Cheapest I could find for a 10m chiller was ÃÂ£35 + ÃÂ£5.99 delivery, so ÃÂ£40.99. This cost me: Copper - ÃÂ£21.75 inc. delivery Hose - ÃÂ£3 from my local HBS Hose Clamps - ÃÂ£3 inc. delivery Total - ÃÂ£27.75 The Hose quick connects I had laying around in the shed and I'm not including the ÃÂ£5.99 Tap Connector as I would have had to buy that for the pre-built chiller anyway. Hose clamps haven't arrived yet but it will be finished when they show up. Pretty happy overall, didn't really intend for there to be gaps between each coil but I'm happy there is.