SUMMARY

This is a KL4000RC thermostatic cartridge for Crosswater CA43-29 which is used on the Kelly Hoppen, Belgravia, Design, Kai, Central, Wisp, Essence WLBP1500R, and Atoll Crosswater ranges. This is a genuine Vernet CA43-29 thermostatic cartridge.

About the Crosswater CA43-29 Shower Spares

Cartridge Compatibility: Crosswater
Spare Part: Thermostatic Cartridge CA43-29
Installation: Push-Fit
Colour: White

The CA43-29 is compatible with recessed shower valves by Crosswater post-2013.

The cartridge measures:
- 120.50mm in total length
- 34.45mm at its widest point

*Please see the last two photos in the gallery above for the exploded diagram and Crosswater CA43-29 cartridge removal guide.

Please ensure this is the correct cartridge you need. Take a look at our guide to thermostatic cartridges or please contact us and we will identify the cartridge which you need.


The Thermostatic Cartridge CA43-29 for Crosswater valves will be dispatched on the same working day when ordered before 3:00 PM.


We have a number of Crosswater shower spare parts in stock.

Crosswater CA43-29 Compatibility

The CA43-29 is used on the following Crosswater ranges and models of shower valve mixers:

KELLY HOPPEN KH ZERO 1
- KH01_1000RC I THERMO VALVE
- KH01_1500RC I THERMO VALVE
- KH01_2500RC I THERMO VALVE
- KH01_2000RC I THERMO SHOWER VALVE
- KH02_1000RC I THERMO SHOWER VALVE
- KH02_1501RC I THERMO SHOWER VALVE
- KH02_1500RC I THERMO SHOWER VALVE
- KH02_2000RC I THERMO SHOWER VALVE
- KH02_3000RC I THERMO SHOWER VALVE
- KH03_2000RC I THERMO SHOWER VALVE
- KH03_3000RC I THERMO SHOWER VALVE
- KH03_1000RC I THERMO VALVE
- KH03_1500RC I THERMO VALVE
- KH01_1501RC I THERMO SHOWER VALVE

Belgravia Shower Valves
- BL1000RC+ I THERMO SHOWER VALVE
- BL1500RC+ I THERMO SHOWER VALVE
- BL1000RC_LV+ I THERMO SHOWER VALVE
- BL1500RC_LV+ I THERMO SHOWER VALVE
- BL2500RC+ I THERMO SHOWER VALVE
- BL2000RC+ I THERMO SHOWER VALVE
- BL2000RC_LV+ I THERMO SHOWER VALVE
- BL3000RC+ I THERMO SHOWER VALVE
- BL3000RC_LV+ I THERMO SHOWER VALVE

DESIGN / KAI LEVER TAPS
- KL1000RC I KAI LEVER THERMO SHOWER VALVE

CENTRAL / WISP TAPS
- CE1501RC I CENTRAL THERMO SHOWER VALVE
- WP1000RC I WISP THERMO SHOWER VALVE
- WLBP1500R+

ESSENCE / ATOLL TAPS
- ES1000RC I ESSENCE THERMO SHOWER VALVE
- KH03_1000RC I KH03 THERMO VALVE
- CROSSWATER-PARENT-3

Mike Pro
- PRO1701R
- WLBP1501R
- WP1701R
- US-PRO1701, US-WP1701

What Can Cause a CA43-29 Thermostatic Cartridge to Produce Imprecise Water Temperature Regulation?

Thermostatic cartridges are designed to control water temperature with exactness as calibrated by the shower user. However, a number of factors can lead to an incorrect temperature output such as an inconsistent hot or cold water supply, an blockage in the gauzing from hard water debris or dirt, a cracked cartridge, or a failed thermostat capsule.

Another cause of off the base water temperature control is the “overturning” of the CA43-29 Crosswater compatible thermostatic cartridge. Overturning occurs when the cartridge was turned more than 720 degrees clockwise (upwards two full turns). In this case, the o-ring responsible for anti-scalding might have detached from the cartridge, triggering the absence of temperature control.

To ensure that the CA43-29 cartridge for Crosswater is working as intended and water temperature is properly regulated, check the consistency of both water supplies. If the supplies are normal, isolate both hot and cold water supplies to remove the cartridge from the valve housing. Inspect the gauzing for any residue that can hinder water flow. Remove the residue if it is present. If the gauzing is clear, check to see if there are cracks on the cartridge itself. A cracked cartridge will call for a need to replace the whole cartridge.

If the anti-scald o-ring has come off, remove the Crosswater CA43-29 cartridge and reposition the o-ring on the top of part of the cartridge.

FAST DELIVERY

• Delivery of this item is priced as a 'small' packet. UK delivery costs £5.95.
• For all in-stock spare parts the typical UK delivery timescale is 2-5 working days.
• If you need a part urgently then we can provide a next-day (delivered Mon-Fri) UK delivery service for all in-stock small parcels ordered before 3.30pm, Monday - Friday.
• Next day delivery is available to select at an additional charge during the checkout.
• We delivery WORLDWIDE. For more information about international deliveries, read our delivery page.

RETURNS

• If you need to return a part then please telephone Di Vapor on 0121 705 0866 with the reasons for the return within 14 days of receiving the goods.
• For more information please see our terms and conditions.