Expansion Kit For Go Power GP-PWM-10-SQ Solar Controller With Flex Panels

Updated 02/07/2022 | Published 02/04/2022

Products Featured in This Question

Go Power Solar Flex Expansion Kit - 55 Watt Solar Panel

(7)

$231.99

Go Power Solar Flex Expansion Kit - 110 Watt Solar Panel

(14)

$375.99

Question:

hi your staff has been very helpful to me in the past so here goes another question. have a go power flex glue on panel on the roof of my new trailer and i want to expand by 100 or 200 watts. has a GP-PWM-10-SQ controller. can i add 1 or 2 panels and still use this or do i need a new controller? thanks for the help

asked by: Dan

Expert Reply:

You can add an expansion kit to your GP-PWM-10-SQ solar controller, but the amount depends on the wattage rating of your current solar panel. The GP-PWM-10-SQ is rated for up to 190 watts, so that's the max you can have.

So if your current solar panel is 80 watts or less you can add another 110 watts with an expansion kit:

- Go Power Solar Flex Expansion Kit - 110 Watt Solar Panel # 34272629

If you already have over 90 watts, the other option we have is a 55 watt panel, the Go Power Solar Flex Expansion Kit - 55 Watt Solar Panel # 34280125.

expert reply by: Kyle S