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24HR 230V Time Clock TA4065 - Bubbles Supply

24HR 230V Time Clock TA4065

Part #: TA4065

$31.01
In stock — ships today
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About this time clock

The Diehl TA4065 24-hour time clock is a premium 230V electrical control component designed for European and international spa systems requiring reliable automated scheduling. This heavy-duty timer features 16-amp capacity with SPDT switching configuration, making it ideal for controlling filtration pumps, heaters, and lighting circuits in commercial and residential hot tub installations.

Built to Diehl's exacting OEM standards, this time clock delivers the exact fit and performance your spa needs. Each unit ships same-day from our Canadian warehouse and comes with our comprehensive 1-year warranty for complete peace of mind. The distinctive orange housing provides easy identification during service calls. Professional installation recommended - verify your spa's voltage requirements and existing timer configuration before installation to ensure proper compatibility and safe operation.

Exact part number

TA4065

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • 230V SPDT spa timer
  • Diehl 24-hour timer
  • TA4065 time clock

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

Technical specifications

Voltage
230V
Amperage
16A

Common symptoms this part fixes

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

  • Spa not running on schedule
  • Timer not advancing or stuck
  • Filtration cycle running continuously with no off period
  • Spa won't turn on or off automatically
  • Burned or failed original timer with orange housing

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

Before you buy — quick checklist

  • Confirm your spa system runs on 230V — this timer is not compatible with 120V North American configurations
  • Verify your existing timer is SPDT switching configuration before ordering
  • Check that your controlled circuit does not exceed 16 amps
  • Match the timer's physical footprint and mounting hole pattern to your existing unit
  • Note whether your current timer uses a 24-hour or 7-day cycle — this is a 24-hour unit only

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

Install difficulty: Medium — Some experience neededTypically 30–60 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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