You must look for how big your pool is to make sure you buy only what you need and make sure the heater has a warranty.
400k btu
While the heater manufacturers have all kinds of charts and graphs, as a pool service provider in the desert southwest U.S., I can tell you that you want at LEAST 300,000 BTU's, depending on your local climate. In colder areas where you need to heat the water from a lower starting temperature, I would recommend 400,000 BTU's (about as big as they get for residential pools). The initial expense is slightly higher for the larger units, however, they tend to heat the water with more fuel efficiency as they make the water hotter, faster, thereby requiring the unit to burn fuel for less time.
13000 x 11235 M
Yes you can have a pool, but you need to make sure you have a big enough lot.
Mr Heater F274800 Portable "Big Buddy" Heater is a propane gas heater.
Its a very big job, and should be put together by a contractor, so your pool is safe and stable. If you want to do it yourself, there will be a list of supplies you will need when you buy your pool.
as big as the white house's swimming pool.
You will need to rent special equipment to dig out the ground, among other smaller tools. Its a very big job and you may want to hire someone to do it. materials to do build the pool matariels to build the pool
10 ft by 10 ft --- a 4 ft baseboard heater will work. But a longer room may need more. 10 ft by 20 ft would need an 8 foot baseboard heater. etc.
No it doesn't, Night time heatloss is a big problem for pool heaters, as your pool pump runs it moves heat away from your pool, so you actually increase the night time heat loss by running your pool pump/heater at night. The most economical solution is using a Solar cover and leaving your pump off at night to prevent night time heatloss and then just fire up your heater when the temperatures begin to come back up to daytime levels.
It depends on how big the pool is. From :)