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YE Heater Home 01563-21YU 240V - Bubbles Supply

YE Heater Home 01563-21YU

Part #: 01563-21YU

$1241.03
In stock — ships today
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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this heater

The YE Heater Home 01563-21YU is a genuine OEM 240-volt heating element designed for Dimension One Spas @Home series manufactured between 2015-2020. This factory-specification heater delivers reliable, consistent water heating to maintain your spa's optimal temperature year-round.

Built to Dimension One's exact engineering standards, this 240V heater ensures seamless compatibility and performance. At Bubbles Supply, we guarantee an exact fit for your spa with our comprehensive quality control process. Every heater ships same-day when ordered before cutoff and includes our industry-leading 1-year warranty for complete peace of mind. Professional installation is recommended to ensure proper electrical connections and optimal heater performance—always verify your spa's model year and electrical specifications before installation.

Exact part number

01563-21YU

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Also known as / Replaces

This part replaces or is interchangeable with:

  • D1 Spas 01563-21YU heating element
  • Dimension One @Home heater element

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

Technical specifications

Voltage
240V

Common symptoms this part fixes

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

  • No heat or spa not reaching set temperature
  • Spa heater error code or fault light on control panel
  • Water temperature dropping despite heater running
  • Heater element burned out or visibly corroded
  • High-limit sensor tripping repeatedly due to failed element

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

Before you buy — quick checklist

  • Confirm your spa is a Dimension One @Home series built between 2015 and 2020
  • Locate the full model number and manufacture date on the spa's equipment bay label before ordering
  • Verify your spa runs on 240V — do not install on a 120V system
  • Inspect the existing heater manifold and unions for damage or scale buildup before swapping the element
  • Have a licensed electrician on hand — 240V heater work requires proper disconnect and lockout procedures
  • Check whether the high-limit sensor and pressure switch are functioning correctly before condemning the heater element alone

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

Install difficulty: Hard — Technician recommendedTypically 60–120 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.

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