Editor’s note: Aquanta is now taking pre-orders on its smart water-heater controller. You can get the details in this news story: Aquanta and its smart water-heater controller are back with new ...

[Peter Sobey] had a solar hot water heater installed in his home, which worked great until he relocated his kitchen to a neighboring room. Now a good bit further from the tank, the hot water reaching ...

When we left you last (Installing a Vintage Air Heater with a Stewart-Warner 781 Heater) we had gutted our vintage Stewart-Warner 781 South Wind heater and converted it to a hot air distribution box ...