![Been plumbing for 2 years now. This is my first solo series install. I've installed many water heaters. But this is my first doing 2 in series solo. : r/Plumbing Been plumbing for 2 years now. This is my first solo series install. I've installed many water heaters. But this is my first doing 2 in series solo. : r/Plumbing](https://i.redd.it/c1ni0a41caq41.jpg)
Been plumbing for 2 years now. This is my first solo series install. I've installed many water heaters. But this is my first doing 2 in series solo. : r/Plumbing
Guide to Alternative Hot Water Sources - how to choose among different ways to make domestic hot water
![2 x 75 gallon hot water heaters run in parallel We shouldn't run out of hot water | Hot water heater, Water heater, Home appliances 2 x 75 gallon hot water heaters run in parallel We shouldn't run out of hot water | Hot water heater, Water heater, Home appliances](https://i.pinimg.com/originals/69/88/f6/6988f62c4b207a858a3729d28d48bfa8.jpg)