The Balboa Transformer For Duplex, 120V (30274-1) is a high-quality replacement electrical component designed to supply low-voltage power to your spa's control system, ensuring proper operation of the circuit board, topside panel, and other low-voltage components.

Specifications:

• OEM part number: 30274-1
• Manufacturer: Balboa Water Group
• Input voltage: 115-120V
• Output voltage: Approximately 12-15V low-voltage output
• Connector: 9-position plug for direct connection to compatible Balboa circuit boards
• Compatibility: Engineered for select Balboa Duplex and Lite Leader control systems (120V configuration) using an externally mounted transformer
• Construction: Durable materials built to handle heat and continuous operation within spa packs

Fits/replaces:

• Select Balboa Duplex and Lite Leader spa control systems (120V, external transformer configuration)
• Direct OEM replacement for part 30274-1
• Not compatible with systems using integrated board-mounted transformers
• Always verify your spa pack model and part number before ordering

Common signs you need this part:

• Spa is completely non-responsive
• No display on the topside control panel
• Intermittent operation or unexpected shutdowns

Returns & installation: Please verify your spa pack model and part number before ordering. Installation should be performed by a qualified spa technician with power disconnected.

FAQ

Q: What connector type does this transformer use?
A: It uses a 9-position plug.

Q: What voltage does this transformer accept?
A: It accepts 115-120V input, converting it to the low-voltage output required by spa electronics.