[RE-wrenches] HIQ Inverter Experience?

2016-03-11 Thread Christopher Warfel
We are designing a 480Vac, 3 phase system for a school on an island. The system will be outdoors, about 1/2 from the ocean shore. Corrosion via salt is a real problem. We submitted some pictures to Solar Pro for an article they are writing. HIQ are NEMA 6. I have no experience with them, and

Re: [RE-wrenches] PV-direct air heating?

2016-03-11 Thread William Dorsett
Bill, I'll try googling HotSpot reviews and as you suggest, try a thread on HeatingHelp.com. The promise of a SEER of 65 is nearly double the best of the Fujitsu (33) and really shouldn't be that unexpected. When building really tight small houses, it's hard to find more conventional HVAC systems

Re: [RE-wrenches] PV-direct air heating?

2016-03-11 Thread Bill Loesch
Bill, I wish I had first hand experience with these folks. What I can comment on is that they were IMHO the premier technically competent exhibitor pitching solar HVAC at the AHR show. Several exhibitors shared that they had a $10K commitment to exhibit (for just the base 10 x 10 foot booth)