raising the temperature of water. For questions about space-heating use the [heating] tag.
Water heating includes all methods to raise the temperature of a particular water resource.
For questions about space-heating please use heating
Questions tagged [water-heating]
35 questions
6
votes
3 answers
on demand water heater - propane vs electric?
We need to replace our (tank) propane water heater. We'd like to switch to a tankless heater, but we're waffling between propane and electric. I saw this question, which was really helpful, but we've got a few other factors that may have an impact…
avp
- 161
- 3
1
vote
1 answer
Heat water with hot air
Problem: Use excess exhaust air heat from industry to heat outdoor pool. What temperature and at what pressure would air have to be to heat volume of water, say 375 m3 to 25 °C. Is there a way of calculating a smaller volume, then scaling it up?
Hawkeyewoo
- 11
- 1