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5.5KW 230V Low Flow Heater 27-V000-7T-SPA10 240V - Bubbles Supply

5.5KW 230V Low Flow Heater 27-V000-7T-SPA10

Part #: 27-V000-7T-SPA10

$419.46
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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this heater

This HydroQuip 5.5kW 230V Low Flow Heater Assembly (27-V000-7T-SPA10) is a universal vertical heating element designed for modern spa systems requiring efficient low-flow operation. The 5,500-watt element operates on 230V power and features HydroQuip's proven vertical configuration that maximizes heat transfer while minimizing space requirements in your spa's equipment bay.

Built to OEM specifications, this heater assembly resolves common heating issues including insufficient heat output and overheating conditions. At Bubbles Supply, we guarantee this is the exact fit for your system and back it with our comprehensive 1-year warranty. Plus, we ship same-day to get your spa heating properly fast. Before installation, verify your spa's electrical requirements match the 230V specification and confirm adequate clearance for the vertical mounting configuration.

Exact part number

27-V000-7T-SPA10

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Also known as / Replaces

This part replaces or is interchangeable with:

  • 27-V000-7T-SPA10
  • 5500W spa heater
  • HydroQuip low flow heater assembly
  • vertical heater element

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

Technical specifications

Voltage
230V
Port type
Vertical

Plumbing notes

  • Port type: Vertical

Need help measuring? Email hello@bubblessupply.com with a photo of your existing plumbing.

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
  • OH (overheat) fault code won't clear
  • HH (high heat) error on control panel
  • Heater element burned out or visibly corroded
  • Spa reaches setpoint but cycles off prematurely
  • Control panel shows heating active but water stays cold

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

Before you buy — quick checklist

  • Confirm your spa's heater supply voltage is 230V — do not install on a 120V circuit
  • Verify your existing heater is a low-flow configuration before ordering a standard-flow replacement
  • Check that your equipment bay supports a vertical heater orientation
  • Inspect union fittings on your existing plumbing and confirm they are compatible before disconnecting
  • Confirm your control system is HydroQuip or compatible with HydroQuip heater assemblies
  • Check for calcium buildup or flow restriction in your plumbing — a clogged filter or low-flow condition can burn out a new element quickly

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

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

What's in the box

  • 5.5kW heater assembly
  • Heater element with housing
  • Mounting hardware

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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