DTec2 Gecko Pressure Switch

DTec2 Gecko Pressure Switch
Quick Find Code:  31615
Our Price:  £38.00(Inc. 20% VAT)



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Made by Gecko

DTec2 Pressure switch used on Gecko heater tubes.

Replaces the red DTec Gecko pressure switch

This is a original part made by Gecko, when fitting use a little a little PTFE tape to create a seal.

Note: If using this part to tec switch you may need to check the height of where its due to be fitted because its a little taller, see images above and description of size.


  • Connections: 2 x Spade
  • Thread: 1/8" MPT
  • PSI: 2
  • Version DTec2

This product can be used as a replacement part on many kinds of hot tub that use Gecko parts like: HotSpring Spas and Gecko control systems, SSPA1 /2 and MSPA


This component is easily tested for faults, presuming every other aspect of the hot tub works fine and the filters are clean and you have good water flow, simply loop out your existing pressure switch with a small piece of wire and if the problem is resolved replace for a new switch.

*Note: We do not recommend to adjust the pressure switch setting on the top of a Gecko pressure switch, this has been set by the manufacturer to a specific pressure, if the problem still persists after replacement you will most probably have a different fault on the hot tub or spa.

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Product Specification

Manufacturers Code

MPN:  DTec2

Product Attributes

Quick Find Code:  31615
Brand:  Gecko
Item Height:  62mm
Item Width:  35mm
Connection:  2 x Spade
Type:  Pressure Switch
Thread Item Width:  20mm

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 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 Heater Guides

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