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Del Spa Eclipse Ozone Unit

Del Spa Eclipse Ozone Unit
Del Spa Eclipse Ozone UnitDel Spa Eclipse Ozone UnitDel Spa Eclipse Ozone Unit
Del Spa Eclipse Ozone UnitDel Spa Eclipse Ozone Unit
Our Price:  £105.00
List Price:  £115.00
Saving Of:  £10.00

(Inc. 20% VAT)

Quick Find Code:  50009



More than 10 in stock


  • 110-240V 50-90mA 50-60hz
  • Quality Del Ozone Unit
  • Includes Fitting Kit 7 New Non return Valve

Made by Del

Model: 4-2120-01

New Del Eclipse Ozone Unit

Complete unit including non return valve, connecting kit and extra pipe.

This del ozone unit is a direct replacement for most zone units on spas in the uk, however it also works in other countries due the built in Auto Voltage Sensing.  which means it can run 110-240V, 50-90mA and 50 / 60hz

Note this unit has no replaceable internal chip, instead it has a Corona Discharge mechanism .

Ozone Unit Specification

  • Connections: 3/8"
  • Cable connection: 2 wires but includes a 4 pin (amp) connector in the box
  • Ozone: 30-50mg/hr
  • Water Backflow Resistant Design
  • Low EMI Design
  • Ozone On Indicator LED

In the box

  • Ozone Unit with built in cable
  • 4 Pin AMP connector
  • Non return valve
  • 90cm 3/8" pipe
  • Fitting clips, clamps and screw
  • Instructions

Related Products

Product Specification

Manufacturers Code

MPN:  4-2120-01

Product Attributes

Quick Find Code:  50009
Brand:  Del
Length (cm):  8.5
Width (cm):  6
Includes:  4-pin AMP connection and Cable
Ozone Type:  Corona Discharge mechanism

Please note all Hot tub Parts sold are UK Spec, which means designed for 230 V at 50Hz

The following manuals are available for this product

Need More Detail?

At Hot Tub DIY we want to make it as easy as possible for you to repair or build your hot tub, the following guides relate to this product.

For a full list of guides please go to our Articles page and choose a section : Hot Tub Help Articles

Hot Tub Electrical Guides

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Delivery Information

Our Delivery Companies

We’ve reduced many of the delivery charges and now offer a better range of options linked to the value of your order. Plus we have included free packaging and handling for all orders.

Some larger Items

Some larger items (for example hot tub covers) come with a delivery surcharge, these are individual costs that only apply to these specific items. Detail of the costs are on the specific item pages and appear in the postage cost.

Liquids and Chemicals

Please note we cannot send liquids and chemicals to anywhere other than main land UK due UK and international Chemical handling laws.

England and Wales

Next Day Delivery

England and Wales (if ordered before 12:00 (12am) Signed Courier service - £9.00

Orders placed before 12 Mid Day will arrive the next working day via courier excluding Saturday, Sunday and bank holidays

Deliver method either APC or DPD.

Standard 2-4 days delivery

Delivery England and Wales Only - Cost £6.50 (under £50) - Free on orders over £50

Delivery by UPS or APC


All other items and areas

The standard charges have been set high to cover extra cost on postage to other areas, so please get in touch for a quotation.

Scottish Highlands & Islands - £20 (call/email for cheaper delivery via Royal Mail)
Northern Ireland and Isle of Man - £26.40 (call/email for cheaper delivery via Royal Mail)
Southern Ireland - £18.00 (call/email for cheaper delivery via Royal Mail)
Channel Island - £47.00 (call/email for cheaper delivery via Royal Mail)
Please Call or Email if you are outside these areas

Europian Delivery

The following areas take between 2 -5 days to deliver.

Inside Europe A Austria, Belgium, Denmark, France, Germany, Luxembourg, Netherlands - £14
Inside Europe B Czech Republic, Estonia, Finland, Hungary, Italy, Poland, Portugal, Slovakia, Slovania, Spain, Sweden - £29 (call/email for cheaper delivery options)
Inside Europe C All other please get in touch. - £ ?
Please Call or Email if you are outside these areas

Want more detail or help on a Del Spa Eclipse Ozone Unit?

Free advice on hot tub parts

Please feel free to ask any questions about this product or other hot tub related items including how to repair, replace and test this item or any other items.

Telephone: 01209 808343


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Please note all Hot tub Parts sold are UK Spec, which means designed for 230 V at 50Hz

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