• Power: 3.0 OP.HP · 230V/60Hz · 2-speed · 12.0A high / 3.5A low
• Plumbing: 2" union kit included · 56 frame
• Brand: Gecko Maelstrom MS-1, part # 0800-390000
• Ships from Canada · priced in CAD · no customs or duty

About this pump

The Gecko Maelstrom MS-1 (0800-390000) is a 3HP, two-speed spa pump built for high-performance circulation. It comes with an 8 ft cable with AMP connector and a 2" union kit, and is a direct OEM replacement for part 0800-390000.

Before you order: Match all four: 3.0 OP.HP, 230V, 2-speed and 56 frame, with 2" unions.

Specifications

Compatible part numbers

If your old pump shows any of these numbers, this pump replaces it:

• Gecko 0800-390000

How to check your old pump

Read the motor label for Maelstrom MS-1, 230V and 12.0A / 3.5A, and confirm 2" unions and an AMP plug on the cable. If all of that matches, it fits.

Common signs your pump needs replacing

• Weak or no water flow at either speed
• Motor hums but won't spin, or fails to start
• Unusual noise, vibration, or overheating
• Leaking at the pump seal or union fittings

Why buy from AquaMagic Depot

• 🇨🇦 Canadian stock: Priced in CAD and shipped from Canada. No border fees at delivery.
• 🔧 Real parts people: Send us a photo of your old pump's label and we'll confirm the fit before you order.
• 📦 The right fit, guaranteed: We match by voltage, horsepower, speed, frame and connector, not just part number.

Questions

Is the union kit included?
Yes, a 2" union kit is included.

What's the amp draw on each speed?
12.0A on high and 3.5A on low, at 230V.

Can I install it myself?
Installation should be done by a qualified spa technician with power and water disconnected.

Can I return it?
Electrical parts can't be returned once installed or wired. Unused pumps in original packaging can be returned under our return policy, so confirm the fit first. We're happy to check it for you.

Gecko is a trademark of its owner and is used only to show compatibility.