🚀 New launch promo — 10% off orders over $300. Use code LAUNCH10
Bubbles Supply
Not sure which part you need? Upload a photo and we'll find it. →
1.5KW 115V Heater Element 12-1464-AC-K 120V - Bubbles Supply
Exact Fit

1.5KW 115V Heater Element 12-1464-AC-K

Part #: 12-1464-AC-K

$432.46
In stock — ships today
Qty
🔒 Secure checkout↩️ 30-day returns✅ 1-year warranty
Add to B2B order list

Not sure this fits?

Send us a photo of your old part — we'll confirm the right replacement before you order.

Upload a Photo
1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this heater element

This 1.5kW 115V heater element from HydroQuip provides reliable heating performance for compatible Watkins spa systems. Engineered with professional-grade materials and featuring a standard 4" x 4" flange connection, this OEM replacement element delivers consistent water temperature control for your hot tub. The 115-volt design ensures compatibility with standard residential electrical systems while providing efficient 1,500-watt heating capacity.

At Bubbles Supply, we guarantee this HydroQuip heater element will be an exact fit for your spa, backed by our comprehensive 1-year warranty and same-day shipping on in-stock items. Our technical team verifies every part specification to ensure you receive the correct replacement component. This element is designed to resolve common heating issues including no heat and overheating conditions. Professional installation is recommended to ensure proper electrical connections and optimal performance.

Exact part number

12-1464-AC-K

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • 1500W 115V spa heating element
  • HydroQuip heater element
  • Watkins replacement heater element

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

Fits these brands and models

Compatible brands

WatkinsHydroQuip
Not sure if it fits your spa? Send us a photo — we'll confirm before you order

Technical specifications

Voltage
115V

Common symptoms this part fixes

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

  • No heat output from spa
  • Spa not reaching set temperature
  • Heater element burned out or visibly corroded
  • OH (overheat) fault code on control panel
  • HH (high heat) fault code on control panel
  • Inconsistent water temperature

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

Before you buy — quick checklist

  • Confirm your spa runs on 115V — do not install a 115V element on a 240V system
  • Verify the 4" x 4" flange mounting pattern matches your heater housing
  • Check your existing element's wattage — this is a 1.5kW unit, not a 4.0kW or 5.5kW
  • Inspect the heater housing for cracks or scale buildup before installing a new element — a fouled housing will shorten element life
  • Confirm this element is compatible with your specific Watkins control board before ordering

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

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

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.

🔒 Secure checkout · SSL encrypted·🇺🇸🇨🇦 Serving the US and Canada·↩️ 30-day hassle-free returns·📦 Same-day fulfillment