Genuine Balboa BP501G3 Replacement Circuit Board — No Circ Pump
This genuine Balboa Water Group replacement circuit board is the factory board for Balboa BP501 G3 series spa control systems (Balboa part number G1353-01). This board does not work with a circulation pump — it’s for BP501 spas plumbed without one. If your spa pack’s ID label reads BP501G3, this is the correct genuine replacement.
You don’t need to be an electrician to get this right: verify the part with us before you order, then schedule free phone support with a real spa technician for your installation day.
Compatible Topside Controls
BP-series boards pair with Balboa’s TP-series and SpaTouch topside panels (TP540, TP600, TP700, SpaTouch touchscreens).
Free Phone Support on Installation Day
We’ve been repairing hot tubs since 2009, and every board purchase includes free phone support from our spa technicians during your installation. When you receive your projected delivery date, call or text us through our Contact Us page and we’ll set up a support window during business hours that fits your installation plans.
BP501G3 BP501 G3 BP-501-G3 G1353-01 G1353 59-138-3144 no circ pump balboa bp series circuit board PCB
Frequently Asked Questions
Match your spa pack’s ID label first. BP501G1 is the standard board (it cannot run a circ pump together with a 2-speed pump 1). BP501G2 is the circulation-pump version. BP501G3 (this board) does not support a circ pump at all. The HydroQuip BP501U Universal kit replaces all three. Not sure? Send us photos of your ID label and pump setup and we’ll match it.
Check the Model Number on the ID label on top of your metal spa pack enclosure — it should read BP501G3 — and confirm your spa has no circulation pump. Don’t match by appearance alone: Balboa boards can look identical but run different software. If you’re unsure, call or text us a photo of your ID label through our Contact Us page.
Circuit boards are non-returnable industry-wide — once a board ships, it can’t be resold as new, so no reputable parts dealer accepts board returns. That’s exactly why we verify BEFORE you buy. Send us a photo of your spa pack’s ID label through our Contact Us page and we’ll confirm this is the correct board for your system.
Every board purchase includes free phone support from our spa technicians during your installation. Once your order ships and you have a projected delivery date, call or text us through our Contact Us page and we’ll set up a support window during our business hours that works with your installation plans.
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