---
product_id: 4938494
title: "Pentair 42002-0029Z Switch Membrane Replacement Sta-Rite Max-E-Therm Pool and Spa Heater Electrical Systems,Black"
brand: "pentair"
price: "E£ 17299"
currency: EGP
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.eg/products/4938494-pentair-42002-0029z-switch-membrane-replacement-sta-rite-max-e
store_origin: EG
region: Egypt
---

# Compatible with Max-E-Therm Easy installation Made in the USA Pentair 42002-0029Z Switch Membrane Replacement Sta-Rite Max-E-Therm Pool and Spa Heater Electrical Systems,Black

**Brand:** pentair
**Price:** E£ 17299
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade Your Pool Experience with Ease!

## Quick Answers

- **What is this?** Pentair 42002-0029Z Switch Membrane Replacement Sta-Rite Max-E-Therm Pool and Spa Heater Electrical Systems,Black by pentair
- **How much does it cost?** E£ 17299 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/4938494-pentair-42002-0029z-switch-membrane-replacement-sta-rite-max-e)

## Best For

- pentair enthusiasts

## Why This Product

- Trusted pentair brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Fit:** Engineered specifically for seamless integration with your existing electrical systems.
- • **Durable Design:** Crafted for longevity, ensuring your pool and spa heater operates at peak performance.
- • **Quality You Can Trust:** Proudly made in the USA, guaranteeing reliability and superior craftsmanship.
- • **Revitalize Your Heater:** Breathe new life into your Pentair Sta-Rite Max-E-Therm with this essential switch membrane replacement.
- • **User-Friendly Installation:** No need for a technician—install it yourself and save time and money!

## Overview

The Pentair 42002-0029Z Switch Membrane Replacement is specifically designed for the Pentair Sta-Rite Max-E-Therm Pool and Spa Heater Electrical Systems. This high-quality replacement part ensures a perfect fit and easy installation, allowing you to maintain optimal performance of your heating system. Proudly made in the USA, it combines durability with user-friendly features.

## Description

Pentair 42002-0029Z Switch Membrane Replacement Sta-Rite Max-E-Therm Pool and Spa Heater Electrical Systems,Black

## Features

- This Switch Membrane Is Designed To Use With Pentair Sta-Rite Max-E-Therm Pool And Spa Heater Electrical Systems
- Switch Membrane Replacement
- Fits Pentair Sta-Rite Max-E-Therm Pool And Spa Heater Electrical Systems
- Country Of Origin: United States

## Images

![Pentair 42002-0029Z Switch Membrane Replacement Sta-Rite Max-E-Therm Pool and Spa Heater Electrical Systems,Black - Image 1](https://m.media-amazon.com/images/I/41cpJpl9PEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Pentair heater switch membrane (42002-0029Z)
  

*by J***C on Reviewed in the United States on July 3, 2016*

-a few things... first, this item WILL replace the keypad that has more buttons (filter pump, aux1 & aux2 buttons are missing on this unit), so, as long as you don't use those items, this unit will work.  -just plug the 6 pin connector in leaving the TOP three pins unused on the main heat control board.  -second, this unit will fix the up/dn heat control buttons not working properly, this unit will NOT fix the display leds that are not functioning,... those are on the main board that this board plugs into.  -last, I ran a bead of silicon around this board to ensure that water does not seep around this board and ruin the board underneath.  -oh, I also put spiral wrap around all wires in heater to stop mice from chomping them, and put moth balls in the heater control box to discourage the mice, and blocked the wiring holes leading to the control box with foam.  -hope this helps someone.-instructions are NOT included: -unscrew four M8 screws, pull covers off heater unit, remove two pins holding top on, remove top, flip over, remove four small phillips screws holding heat control board, unplug display board from heat control board, peel off old display board, clean mating surface with alcohol, remove backing from new board & install.  -can be done in 15 minutes, but plan on a couple hours to clean the unit and rodent-proof it.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great product
  

*by R***Y on Reviewed in the United States on October 25, 2022*

Easy to install.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great replacement membrane control pad.
  

*by D***0 on Reviewed in the United States on June 26, 2020*

My Sta rite heater is still in good shape but the buttons on the membrane keypad stopped responding. I found this replacement on Amazon at a much lower price compared to pool supply shops. The new one has 6 pins whereas my old one had 9. It is still compatible. You leave the last 3 pins unused. Make sure you clean the surface well before applying the adhesive. Took me under 30 minutes from start to finish. While the heater is opened it’s a good time to take a blower and blow out all the debris and replace the protective display cover. For safety make sure the gas supply is turned off when servicing.

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---

*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-22*