![People are only just realising what the symbols on hot water bottles mean - and it's blowing their minds | The Sun People are only just realising what the symbols on hot water bottles mean - and it's blowing their minds | The Sun](https://www.thesun.co.uk/wp-content/uploads/2022/11/sb-hotwaterbottle-241122.jpg?1669285974&strip=all&quality=100&w=1620&h=1080&crop=1)
People are only just realising what the symbols on hot water bottles mean - and it's blowing their minds | The Sun
![Everyone with a hot water bottle urged to check numbers on side that show if it's dangerous to keep using - YorkshireLive Everyone with a hot water bottle urged to check numbers on side that show if it's dangerous to keep using - YorkshireLive](https://i2-prod.examinerlive.co.uk/incoming/article25746233.ece/ALTERNATES/s1200b/20221214_222134.jpg)
Everyone with a hot water bottle urged to check numbers on side that show if it's dangerous to keep using - YorkshireLive
![People are only just realising there's a 'secret code' on hot water bottles - here's what it means | The Sun People are only just realising there's a 'secret code' on hot water bottles - here's what it means | The Sun](https://www.thesun.co.uk/wp-content/uploads/2022/12/d0e88e5f-8829-4d0b-a077-8b0fcaa32a28-1.jpg)
People are only just realising there's a 'secret code' on hot water bottles - here's what it means | The Sun
![People are only just realising what the symbols on hot water bottles mean - and it's blowing their minds | The Sun People are only just realising what the symbols on hot water bottles mean - and it's blowing their minds | The Sun](https://www.thesun.co.uk/wp-content/uploads/2022/11/image-c1e56fa1ed.jpg?w=620)
People are only just realising what the symbols on hot water bottles mean - and it's blowing their minds | The Sun
![People are only just realising what the flower-shaped symbol on hot water bottles means - Mirror Online People are only just realising what the flower-shaped symbol on hot water bottles means - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article28669522.ece/ALTERNATES/s615b/0_Woman-holding-hot-water-bottlejpgWater-bottle.jpg)
People are only just realising what the flower-shaped symbol on hot water bottles means - Mirror Online
![Hot water bottle 'flower' expiry date symbol that tells you exactly when it should be replaced - Daily Record Hot water bottle 'flower' expiry date symbol that tells you exactly when it should be replaced - Daily Record](https://i2-prod.dailyrecord.co.uk/incoming/article28726160.ece/ALTERNATES/s615b/0_JS257031022-1.jpg)
Hot water bottle 'flower' expiry date symbol that tells you exactly when it should be replaced - Daily Record
![People are only just realising what the symbols on hot water bottles mean - and it's blowing their minds | The Sun People are only just realising what the symbols on hot water bottles mean - and it's blowing their minds | The Sun](https://www.thesun.co.uk/wp-content/uploads/2022/11/00bd05ca-7812-4ce0-803e-30b4448acf06.jpg)
People are only just realising what the symbols on hot water bottles mean - and it's blowing their minds | The Sun
![People are only just realising what the symbols on hot water bottles mean - and it's blowing their minds | The Sun People are only just realising what the symbols on hot water bottles mean - and it's blowing their minds | The Sun](https://www.thesun.co.uk/wp-content/uploads/2022/11/14807060-a15b-404e-a8d2-55abacc1f98a.jpg)