Install Rating (3rd Party Work 10 = Best, 1 = Worse)
85W solar panel fitted to roof including regulator and wiring into existing Sargent PSU
Prompt reliable service from clean friendly technicians. They had issues locating the best position for the cable run through the roof, but efficiently solved the problem. All cabling hidden and wired into the standard fit Sargent PSU. Installation took about 45 minutes and all sawdust and waste was cleaned before leaving.
Would highly recommend.