I keep reading ads for used cars saying "new breaks" instead of brakes. I don't want to buy a newly broken car.
Ok , back to the hot water heater thing. Technically , two fingers is correct. There can really be no such thing as a "hot water heater. If the water's hot , it doesn't need to be heated again. If the water's cold , then it needs to be heated , however, often on blueprints for houses , the area where the water heater will be placed is designated with a circle with HWH written inside of it. I remember the water heater vs. hot water heater thing being discussed at great lengths in plumbing class. Because of the HWH use on blueprints , it was determined that "hot water heater" is an incorrect term , but acceptable.
WSSC Plumbing codes and enforcement class , level 4. 1974
Edit: I will add that if anyone in the class used the term "hot water heater" , they were quickly and soundly corrected by the class instructor.
Ok , back to the hot water heater thing. Technically , two fingers is correct. There can really be no such thing as a "hot water heater. If the water's hot , it doesn't need to be heated again. If the water's cold , then it needs to be heated , however, often on blueprints for houses , the area where the water heater will be placed is designated with a circle with HWH written inside of it. I remember the water heater vs. hot water heater thing being discussed at great lengths in plumbing class. Because of the HWH use on blueprints , it was determined that "hot water heater" is an incorrect term , but acceptable.
WSSC Plumbing codes and enforcement class , level 4. 1974
Edit: I will add that if anyone in the class used the term "hot water heater" , they were quickly and soundly corrected by the class instructor.