Counting 2 179 days from February 20, 2019, there were 1 checks done on coolheat.com's availability. After conducting all tests, coolheat.com was online 1 times, with the most recent 200 status code occurring on February 20, 2019. No unavailability incidents were noted for coolheat.com during tests conducted as of February 8, 2025. As confirmed by all replies received as of February 8, 2025, there are no responses with an error status. For coolheat.com, the average response time is 2.736 seconds, but on February 20, 2019, it responded in 2.736 seconds.