PYS and specifically Jake and Marion were really great in helping me with my conversion to lithium batteries in my 2016 Marlow Hunter 37 sailboat. Jake advised on and approved my design as well as supplied the key components. His support continued after the installation with a video walk through of the work and answered my numerous questions. Marion, in the office, was also a great help speeding communication between myself and Jake. Now, half way into a 3 month cruise to Alaska, the system is still working perfectly. Thanks PYS.
A BIG BIG thanks to PYS and specially to mr. Davyd Oram for his help and knowledge with my first electrical project on boat! Many thanks!
Met Jake and PYS at the 2024 Seattle boat show. The conversation began by Jake sharing incredible knowledge of marine electrical systems freely and enthusiastically. This discussion led us to hiring PYS to design the AC and DC distribution, lithium expansion, inverter installation, high-output alternator installation, and engine battery charger design for our brand new Excess 14. They provided incredibly detailed schematics and introduced us to the suppliers we'd need to source the devices they recommended. Our installer in Spain said they had never worked with such detailed design documents. As expected, we happened upon a couple boat gremlins in the first couple of months of use. PYS was there to support us through it all. It's been a dream using these systems on board; I'm so happy to know that PYS designed them to the highest of standards.
Jake and James recently installed a lithium house battery bank, upgraded solar, new chargers and an inverter on my boat. Their work was first rate and they were amazing to deal with from the first phone call that I had with Jake. I will use them for any future electrical work on my boat and I will definitely recommend them to others. Thanks very much Jake and James!
I just had my house batteries converted to a lithium house bank. Although the boat is nearly new it was a bit tricky in terms of space for the larger bank batteries, dual chargers, and monitoring system. Rob and Jake had it done quickly, efficiently. They took the time make the install as though it was done from the manufacturer. They throughly tested the system and then checked in later to make sure all was working. Pleasure to work with. Highly recommend!
Used these guys a few times. Great work, treat your boat with care and very respectful. Will get my future business for sure.