The Thermapen is pretty spot on when it comes to boiling water and ice water. Well worth the money I think. And really quick. . . Use hashtag #hillbillybrewing for a chance of repost — #Homebrewing #craftbeer #beer #allgrain #allgrainbrewing #beerporn #beergeek #brewporn #diy #skellefteå #electricbrewery #beerstagram #brewstagram #brewhardware #beerlover #beersofinstagram #brewing #homebrew #craftbeerporn #thermapen #Livebrewing #dohomebrew #wehomebrew #homebrewingonly #homebrewfeature #brewboars