I have a Goodman CPLE24-1C heat pump and a Goodman ARUF030-00A-1A air handler. I need to know whether or not this setup has emergency (or auxiliary) heat? I've checked the company website and have found nothing that helps me out. I need to know because I am wanting to buy a programmable thermostat. The models that work for heat pumps with emergency heat are significantly more expensive than ones that operate heat pumps without emergency heat. Any help is appreciated.