Install the cartridge and anti-twist device in the housing.

Install the cup washers and springs in the rough. Install the cartridge assembly.

Installation with all models:

Push the handle over the cartridge stem. Tighten the handle screw with a 2 mm Allen wrench.

If you are installing 38117XX1, turn to page 6.

If you are installing 38118XX1, turn to page 9.



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Hans Grohe 38118XX1, 38117XX1 installation instructions Installation with all models

38118XX1, 38117XX1 specifications

The Hans Grohe 38117XX1 and 38118XX1 are innovative shower systems designed to elevate the modern bathing experience with their advanced features and technologies. Known for their quality and durability, these showerheads integrate performance with style, making them ideal for a contemporary bathroom.

The Hans Grohe 38117XX1, a Rainfinity showerhead, is designed with a larger surface area that elevates the feeling of being enveloped in water. It features an innovative air-injection technology that combines water with air to create a voluminous, luxurious shower spray. This method not only enhances the sensation of warmth and comfort but also promotes water efficiency, allowing users to enjoy a lavish shower while conserving water.

On the other hand, the 38118XX1 from the same line is a Rainfinity showerhead that offers its unique characteristics. It boasts a sophisticated design with a slim profile, offering a modern touch to any bathroom. This model also incorporates the air-injection technology, ensuring a similar fullness in its spray pattern. The combination of comfort and efficiency is paramount, as both models are designed to reduce the overall water usage without compromising the bathing experience.

Both models are equipped with easy-to-clean silicone nozzles that prevent limescale build-up, ensuring long-lasting performance. Maintenance is simplified, as users can wipe away deposits with a simple swipe of the hand. The sleek design of these showerheads compliments a variety of bathroom styles while providing an aesthetic appeal.

In addition to their functional features, the Hans Grohe 38117XX1 and 38118XX1 are equipped with the innovative QuickClean technology, which allows for easy maintenance. This ensures a long lifespan for the shower systems, making them a reliable choice for homeowners looking for quality and durability.

Overall, the Hans Grohe 38117XX1 and 38118XX1 shower systems represent a harmonious blend of technology, design, and efficiency. With their focus on water conservation and comfort, these models are perfect for those who wish to transform their showering routine into a luxurious and sustainable experience. Whether you prefer the enveloping rain-like sensation of the 38117XX1 or the sleek modernity of the 38118XX1, both options are designed to deliver a unique showering experience that is both enjoyable and environmentally friendly.