Solution:

Brad Williams(Red Lion Controls Technical Support) May 19, 3:44 PM It is listed on the Data sheet for the 708FX2 as 27 BTU/hr The 708TX does not list it, but BTU/hr is 20.47 BTU/hr The 7010TX Heat Disipation is 33.6 BTU/hr @ 24VDC http://files.redlion.net/filedepot_download/138/3444 http://files.redlion.net/filedepot_download/138/3442 508TX Heat Disipation is for the 508TX it is 16.37 BTU/hr calculated as btu/hr = 3.412141633 * Watts 508FX2 heat disipation is BTU/hr is 31.1 @24VDC Brad Williams, CCNA, Security+, CompTIA Advanced Security Practitioner Tech Support Engineer - Switching Red Lion Controls | www.redlion.net +(251) 342-2164 x(5103) office