Hello, Last year my R-com 50 stopped heating, (digital display, fans, humidity all still work fine) but it was towards the end of the season so I just stopped using it. Anyways just brought it in and examined it and it looks like part of the circuit board literally burned out. Any Idea if this is fixable? if not can I buy a whole new circuit board? Who would I contact to buy one. I emailed the place that I bought it from with no response last year, so I doubt they will get back to me now that it has been so long.