Skip to content

Free Shipping $100+ | Genuine Spa Brand Products

Cart
Bullfrog @ease Simplicity Housing Assembly 2-Piece Clamshell 10-04669

Bullfrog @ease Simplicity Housing Assembly 2-Piece Clamshell 10-04669

Regular price $40.95
Sale price Regular price

Why Shop With Hot Tub Things?

Authentic & Genuine Products

Shop trusted inventory of original spa parts.

Competitive Pricing

Built value for genuine spa care.

Expert Customer Support

Need help finding the right item? We can assist.

Great Everyday Value

Strong fit and quality without overpaying.

Fast Free Shipping

Free shipping on orders $100+.

Satisfaction Guaranteed

Supported by our easy return process.

Key Features & Benefits

Genuine Bullfrog® OEM Replacement (Part #10-04669)

Factory-direct Bullfrog component manufactured to exact specifications for reliable fit and performance. Designed to integrate seamlessly with your spa’s @ease® system for dependable operation.

Innovative 2-Piece Clamshell Design

Engineered for seamless compatibility with original mounting points for secure placement.Tool-free clamshell construction allows quick opening for fast cartridge access and replacement. Simplifies routine maintenance, saving time during water care upkeep.

Designed for @ease® Simplicity Systems

Engineered specifically for Bullfrog Spas using the @ease Simplicity water care system. Ensures proper compatibility and optimal performance within the cartridge housing.

Durable, Chemical-Resistant Construction

Built to withstand harsh spa chemicals, heat, and continuous water flow without degrading. High-quality materials help prevent cracking, warping, and premature wear.

Maintains Consistent Water Quality

Ensures proper cartridge positioning for effective and consistent sanitization. Supports balanced water chemistry and reliable system performance.

Easy Direct Replacement Installation

Designed as a straightforward replacement for worn or damaged housings. Installs quickly without tools, making maintenance simple and hassle-free.

Product Overview

The @ease Simplicity Housing Assembly is a 2-piece clamshell design that holds your @ease SmartChlor and Mineral cartridges securely in place within your Bullfrog Spa's filtration system. This genuine Bullfrog replacement part (10-04669) features durable construction engineered to withstand continuous water flow, chemical exposure, and temperature variations. The innovative clamshell design allows for quick, tool-free cartridge replacement—simply open, swap, and close.

Compatible with Bullfrog Spas using the @ease water care system, this housing assembly is a critical component for maintaining optimal water chemistry with minimal effort.

  • Product Type: Sanitizer housing assembly

    Brand Compatibility: Bullfrog® Spas

    System Compatibility: @ease® Simplicity™ water care system

    Part Number: 10-04669

    Design: 2-piece clamshell housing assembly

    Material: Durable spa-grade engineered polymer

    Color / Finish: Factory-matched component finish

    Mounting Type: Integrated housing for Simplicity system

    Installation: Snap-fit / tool-free assembly

    Application: Holds and secures @ease® sanitizer and mineral cartridges

    Function: Ensures proper placement, flow, and operation of the Simplicity water care system

  • Routine Cleaning

    Remove and rinse the housing periodically to eliminate residue, buildup, and debris. Use mild soap if necessary.

    Inspect for Proper Fit

    Ensure both clamshell halves are securely closed and properly aligned for optimal cartridge performance.

    Avoid Chemical Buildup

    Rinse regularly to prevent concentrated sanitizer residue from accumulating on the housing.

    Handle with Care

    Avoid forcing the clamshell open or closed to prevent cracking or damage to hinges and locking tabs.

    Replace When Worn

    If the housing becomes cracked, warped, or no longer seals properly, replace to maintain effective sanitizer performance.


  • The Bullfrog @ease system combines SmartChlor technology with mineral cartridges to maintain clean, clear water with up to75% less chlorine than traditional systems. This housing assembly is essential for keeping that system running smoothly, ensuring your cartridges remain properly positioned for optimal water flow and chemical distribution.

  • Turn off spa power and ensure the circulation pump is off.


    Remove the JetPak or access panel to expose the filter housing area.


    Remove the existing filter cartridge and the old housing assembly.


    Inspect and clean the mounting surface, O-rings, and gaskets for debris or damage.


    Position the two halves of the new housing (part #10-04669) around the filter cartridge and align tabs and hinge features.


    Secure the housing halves together as per the factory configuration.


    Reinstall the filter cartridge, close the access panel, restore spa power, and verify correct flow and no leaks.

Frequently Asked Questions

  • The housing assembly typically lasts several years with proper care. Replace it if you notice cracks, warping, difficulty opening/closing, or if it no longer seals properly. Regular inspection during cartridge changes helps catch issues early.
  • This housing assembly (10-04669) is designed for Bullfrog Spas equipped with the @ease Simplicity water care system. If you're unsure about compatibility, check your spa's manual or contact our expert team with your spa model number.
  • This is the genuine Bullfrog OEM 2-piece clamshell design specifically engineered for the @ease Simplicity system. Aftermarket alternatives may not fit properly or provide the same durability and performance.
  • During cartridge replacement, rinse the housing with clean water to remove debris. Avoid harsh chemicals or abrasive cleaners that could damage the plastic. Inspect seals and hinges regularly for wear.
  • This housing is designed specifically for Bullfrog @ease SmartChlor and Mineral cartridges. Using non-compatible cartridges may result in poor fit, reduced performance, or system damage.
  • You receive the complete 2-piece clamshell housing assembly (Part #10-04669). Cartridges are sold separately.

Crystal-Clear, Effortless Spa Water Care - Make Spa Care Simple Again

Trusted products. Expert Support. Premium Quality. Free shipping over $100+ *(exclusions apply)