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Doulbe Barrel 6.0KW Heater 26-C3072-1 240V - Bubbles Supply

Doulbe Barrel 6.0KW Heater 26-C3072-1

Part #: 26-C3072-1

$1010.06
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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this heater

The HydroQuip Double Barrel 6.0KW Heater (26-C3072-1) is an OEM replacement heating element designed for spas and hot tubs equipped with HydroQuip control systems. This dual-element heater operates at 6.0kW/1.5kW with 240V power and includes an integrated pressure switch for safe operation. The double barrel design provides efficient heat transfer while the pressure switch ensures the heater only operates when proper water flow is detected.

At Bubbles Supply, this genuine HydroQuip heater comes with our exact fit guarantee, ensuring seamless compatibility with your existing system. We offer same-day shipping on in-stock items and back every heater with a full 1-year warranty for complete peace of mind. Professional installation is recommended for this 240V component. Always verify your current heater's part number and specifications before ordering to ensure proper fitment and safe operation.

Exact part number

26-C3072-1

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • 26-C3072-1 Heater Assembly
  • Double Barrel Heater
  • Dual Element Spa Heater
  • HydroQuip 6KW Heater

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:

  • Spa not heating or heating very slowly
  • Heater element burned out or shorted
  • High heat (HH) error code on control panel
  • Overheat (OH) error code on control panel
  • Heater cycling off prematurely due to failed pressure switch
  • Spa water temperature dropping and not recovering

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

Before you buy — quick checklist

  • Confirm your existing heater's part number is 26-C3072-1 before ordering — do not rely on kW rating alone
  • Verify your spa control system is a HydroQuip brand unit
  • Check that your electrical supply is 240V — this heater is not compatible with 120V systems
  • Inspect the heater housing and plumbing unions for cracking or corrosion before assuming only the element needs replacement
  • Note whether your existing heater has an integrated pressure switch — this unit includes one
  • Have a licensed electrician or qualified spa technician perform the swap if you are not experienced with 240V wiring

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

Install difficulty: Hard — Technician recommendedTypically 60-120 minutes

What's in the box

  • HydroQuip Double Barrel 6.0KW Heater assembly (26-C3072-1)
  • Integrated pressure switch

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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