I have a customer that has 3 heating mats under the tile. This was installed a while back and a relay was used. I measured a 21 amp draw for all 3 mats. I installed a new thermostat that is wifi enabled and it worked well for a while. However I am now throwing a code that says that the current draw is to low. The coil is a 30amp 240v with a 120v coil. The issue is that the thermostat will not see the current draw of the relay coil. The thermostat needs to see a draw of at least 0.3a. Does anyone out there know of a relay that will have a coil relay of at least that, if not a little more? I would like to find a single phase 2 pole 240v with 120v coil that draws 0.4 to 0.5a