Question regarding Hydoronic air supplementing radiant heat. The condensers are spec'ed to be the high SEER Lennox condensers. The plan is to utilize hydro air to supplement the radiant heat. Delivered First Co. handlers that have a top SEER rating of 13-14 while the condensers are approx. 19-21. Does Lennox offer a air handler that can accommandate the hydronic heat.