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Electronic Designer Control HF90000 - Bubbles Supply

Electronic Designer Control HF90000

Part #: HF90000

$309.50
In stock — ships today
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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this control pack

The Electronic Designer Control HF90000 is an OEM replacement control pack engineered specifically for Jacuzzi Whirlpool and Bath spa systems. This genuine Jacuzzi control unit manages essential spa functions including pump operation, heating cycles, and filtration timing for Designer series spas with I/II/III/V configurations.

Built to original equipment manufacturer specifications, this control pack delivers reliable performance and seamless integration with your existing spa system. At Bubbles Supply, we guarantee an exact fit for your Jacuzzi spa, backed by our comprehensive 1-year warranty and same-day shipping on in-stock items. Our OEM parts ensure optimal compatibility and long-term reliability. Professional installation is recommended to ensure proper electrical connections and system calibration - always verify your current control pack model number and electrical requirements before installation.

Exact part number

HF90000

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • Electronic Designer Control Unit
  • HF90000 Control Unit
  • Jacuzzi Designer Series Control Pack

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

Common symptoms this part fixes

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

  • Spa will not power on or boot up
  • Pump runs continuously and won't cycle off
  • Heater not activating or maintaining temperature
  • Filtration cycle not running on schedule
  • Control pack displaying error codes or fault lights
  • Spa functions unresponsive to topside control input

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

Before you buy — quick checklist

  • Confirm your existing control pack model number matches HF90000 exactly — Designer Series I, II, III, and V are supported but verify your specific configuration
  • Check your spa's electrical supply voltage and breaker rating before ordering to ensure compatibility
  • Note your current control pack's wiring layout or photograph all connections before removal
  • Verify this is a genuine Jacuzzi Whirlpool Designer Series spa — this is an OEM part and not cross-compatible with other brands
  • Confirm whether your spa uses a topside control panel that pairs with this specific control pack generation

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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