Quiet! Our heaters have the best fuel pumps on market. All you can hear is the heater pushing out hot air.

Yes you can use a power bank, as long as it can produce the required Amperage for start up. You will need to add the 12V DC Outlet Adapter from the Accessories section on our website. 12V DC Outlet Adapter

Check out our How Much Space a Polar Pal Can Actually Heat Blog to see!

On start up the ELITE will draw approx 8-15A (Amps) for the first few minutes, after that it will draw around 2-3A, which is very minimal as all it needs power for is to run the fan, digital display, and fuel pump.

Depends on the heat setting you are using, there are 10 different heat settings. On a low setting expect the 5L fuel tank to last up to 28 hours. On the highest heat setting expect the fuel tank last around 10 hours. Check out our Power and Fuel Consumption Chart's.

Yes our ELITE is backed by a 1 Year Parts Warranty and a 30- Day Workmanship Warranty Warranty Policy

While different for each battery, a standard 100Ah car battery can last up to 72 hours of use. Check out our Power Source Blog to learn more about different batteries and power banks.

The ELITE comes with bluetooth connectivity. Simply follow the instructions provided in the manual to download the app. Adjust your temperature, power your heater on or off, set timers, all using the bluetooth app

Yes the manual has trouble shooting instructions.