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1 HP E-Series Spa Pump 1 Speed 115V 3410410-15 115V - Bubbles Supply

1 HP E-Series Spa Pump 1 Speed 115V 3410410-15

Part #: 3410410-15

$802.80
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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this spa pump

The Waterway 1 HP E-Series Spa Pump (Model 3410410-15) is a single-speed center discharge pump designed for residential spas requiring 115V operation. This OEM replacement pump delivers reliable water circulation with its 1 horsepower motor and 48Y frame configuration, drawing 12.0 amps during operation.

Built to Waterway's exacting standards, this genuine replacement pump ensures your spa maintains optimal water flow and filtration performance. At Bubbles Supply, we guarantee an exact fit for your existing pump setup, with same-day shipping on in-stock orders and a full 1-year warranty for your peace of mind. Verify your current pump's horsepower, voltage, and discharge configuration before ordering to ensure proper compatibility with your spa's plumbing and electrical system.

Exact part number

3410410-15

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • 3410410-15
  • Waterway 1HP 115V single-speed pump
  • Waterway center discharge pump
  • Waterway E-Series pump

Looking for an older part number? Check our supersession lookup tool

Technical specifications

Voltage
115V
Horsepower
1.0 HP
Frame size
48Y
Speed
Single-speed
Amperage
12.0A @ 115V
Port type
Center discharge

Plumbing notes

  • Port type: Center discharge

Need help measuring? Email hello@bubblessupply.com with a photo of your existing plumbing.

Common symptoms this part fixes

If your spa is showing any of these signs, this part is likely your fix:

  • Pump won't start or trips breaker immediately
  • Motor hums but impeller won't spin
  • Weak or no water flow to jets
  • Pump runs but spa won't heat (flow-related DR fault)
  • Excessive noise or grinding from pump housing
  • Pump leaks at seal or volute

Not sure if this is your problem? Try our diagnostic centre or .

Before you buy — quick checklist

  • Confirm existing pump is 115V — this pump is NOT dual voltage and will not work on a 240V circuit
  • Verify horsepower rating on old pump's motor label — HP mismatch causes flow and electrical problems
  • Confirm your current pump is center discharge, not side discharge — plumbing layout must match
  • Check that your spa's plumbing unions are compatible with this pump's inlet/outlet diameter before ordering
  • Confirm frame size is 48Y — do not substitute a 56-frame motor mount without a adapter bracket
  • Note your current pump's model number and compare to 3410410-15 before removing old unit

Reading the checklist now prevents 90% of returns. Worth the 60 seconds.

Install difficulty: Medium — Some experience neededTypically 45–90 minutes

What's in the box

  • Waterway E-Series pump assembly (motor + wet end)
  • Union o-rings

If your order is missing any items listed above, contact hello@bubblessupply.com within 48 hours of delivery.

Warranty

1 year manufacturer warranty against defects

Covers manufacturing defects. Does not cover improper installation, normal wear, or accidental damage.

Warranty claims: warranty@bubblessupply.com

Perfect Fit Guarantee

Ordered with our help and the part doesn't fit? Contact us before installation. We'll resolve it with an exchange, replacement recommendation, or return approval.

Learn about our Perfect Fit Guarantee →

Shipping

We ship across the US and Canada. US orders ship from our US warehouse to US customers; Canadian orders ship from our Canadian warehouse to Canadian customers — no cross-border shipping, no surprise duties. In-stock orders placed before 3pm CT ship same day. Standard shipping $9.95 flat rate. Free shipping on orders over $200. Express options available at checkout.

Returns

30-day hassle-free returns on unused parts in original packaging. Contact us before returning to receive your RMA number.

Frequently asked questions

Check the Compatibility section above to confirm fitment for your spa brand and model. If your model is not listed, use our fitment selector at /pages/find-my-part or ask our parts AI for a personalized recommendation.

In-stock orders placed before 3pm CT ship the same day. You will receive tracking information by email as soon as your order ships.

We accept returns within 30 days of delivery for unused items in original packaging. Email returns@bubblessupply.com with your order number to start a return. Installed electrical parts cannot be returned for safety reasons.

Yes, all new parts come with a 1-year warranty against manufacturing defects. Warranty does not cover damage from improper installation or normal wear and tear.

Customer reviews

AI Fitment Assistant

Tell us your spa model and we will confirm this part fits before you buy.

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