The AptLine brought to you by WM | Wetroom Materials Linear is a unique drain channel for wet rooms that provides ultimate flexibility for both the designer and installer. The sturdy metal slot drain is available in stainless steel and tiled finishes to suit a variety of wet room styles. The AptLine outlet can be offset and is 360° rotational, and the drain can be trimmed to size to fit your shower perfectly.
AptLine® Linear Wet Room Drain Overview:
Designed and manufactured by experts, the AptLine Linear is a versatile and adaptable alternative to linear drain models to suit your every wet room need.
The AptLine Linear is a metal wet room drain with stainless steel panels. Fully adjustable, this linear drain can be cut on-site so you don’t have to worry about precise measurements during the ordering process.
With a high drainage capacity of 48l/min and a 50mm water seal, this linear wet room drain is ideal for small – medium-sized wet rooms. The AptLine outlet can be turned 360 degrees for easy installation and can also be offset by trimming the drain, allowing you to combat irregular and restrictive construction.
This wet room drain comes with a waterproofing gasket and glue to guarantee a strong bond to the drain body. The AptLine drain can be easily cleaned by removing the panel and trap, making it an easy-to-maintain wet room drain. It is approved and complies with building regulations for wet room gullies, waste, and drains.
The approved membrane for AptLine Linear is the LIP VS30 which is an easy-to-apply paint-on liquid waterproofing membrane. It is designed to stretch and move with your building, so your waterproofing membrane remains durable for years to come. 100% waterproof, this dries as one continuous sheet. Tested to international standards – ETAG 022-1 certified and very low emissions – EC1 Plus approved.
We also recommend the SharpBoard, which is used to provide the perfect surface to tile onto and for waterproofing walls and floors outside the shower.
| Model No. | Structural Length (A) | Visual Length (B) | Drain Depth (C) | 
Brushed Steel Kit Order Ref |
Polished Steel Kit Order Ref |
AptLine Tiled |
| 800 | 870-350 | 800-350 | 85-105 | WMAL.0800SS | WMAL.0800PS | WMAL.0800T |
| 1000 | 1070–800 | 1000–800 | 85–105 | WMAL.1000SS | WMAL.1000PS | WMAL.1000T |
AptLine Installation Video.mp4 from WM | Wetroom Materials on Vimeo.
AptLine® Linear Wet Room Drain Installation Instructions
Designed and manufactured by experts, the AptLine Linear is a versatile and adaptable alternative to linear drain models to suit your every wet room need.
The AptLine Linear is a metal wet room drain with stainless steel panels. Fully adjustable, this linear drain can be cut on-site so you don’t have to worry about precise measurements during the ordering process.
With a high drainage capacity of 48l/min and a 50mm water seal, this linear wet room drain is ideal for small – medium-sized wet rooms. The AptLine outlet can be turned 360 degrees for easy installation and can also be offset by trimming the drain, allowing you to combat irregular and restrictive construction.
This wet room drain comes with a waterproofing gasket and glue to guarantee a strong bond to the drain body. The AptLine drain can be easily cleaned by removing the panel and trap, making it an easy-to-maintain wet room drain. It is approved and complies with building regulations for wet room gullies, waste, and drains.
The approved membrane for AptLine Linear is the LIP VS30 which is an easy-to-apply paint-on liquid waterproofing membrane. It is designed to stretch and move with your building, so your waterproofing membrane remains durable for years to come. 100% waterproof, this dries as one continuous sheet. Tested to international standards – ETAG 022-1 certified and very low emissions – EC1 Plus approved.
We also recommend the SharpBoard, which is used to provide the perfect surface to tile onto and for waterproofing walls and floors outside the shower.
| Model No. | Structural Length (A) | Visual Length (B) | Drain Depth (C) |
Brushed Steel Kit Order Ref |
Polished Steel Kit Order Ref |
AptLine Tiled |
| 800 | 870-350 | 800-350 | 85-105 | WMAL.0800SS | WMAL.0800PS | WMAL.0800T |
| 1000 | 1070–800 | 1000–800 | 85–105 | WMAL.1000SS | WMAL.1000PS | WMAL.1000T |
AptLine Installation Video.mp4 from WM | Wetroom Materials on Vimeo.
AptLine® Linear Wet Room Drain Installation Instructions
My client bought a range of Wet Room Unislope Systems from our local retailer, Bathworks. We struggled to find anyone to come to site and take responsibility for the waterproofing until we came across WM | Wetroom Materials. They were willing to stand over their tanking system and more than helpful throughout all stages of the installation from site survey and room preparation to installation. A 10 Year no leak fully insured warranty gave me the confidence that we were dealing with a professional organisation. I would highly recommend these guys and will certainly be using them going forward.
Steven Quinlan | Director | Citius Limited
I have honestly found, WM | Wetroom Materials to be an easy and reliable company to work with. Whether it be a one wet room residential project, apartment block or a gym; they ensure there are no installation problems and we don’t have to worry about leaks. They take care of the specification and advising us on correct build ups and preparation. On a recent project we were able to buy their Unislope System from our bathroom show room retailer and they subsequently came to site to tank out the bathrooms. It was a time sensitive job and The Wet Room lads worked through the evening and into the weekend to ensure we completed the project on time. I have no hesitation in recommending WM, they are a pleasure to deal with.
Noel Geraghty | Director/Founder | NGS Mechanical Services
In Bright Designs, we understand the importance of specifying a reliable waterproofing system for bathrooms. We have worked on a number of projects with WM | Wetroom Materials over the years and I can honestly say that their waterproofing installation service offers complete peace of mind for us and our clients. The WM Team are there throughout all stages of the project from site survey and specification to installation. More importantly they also give us a 10 year no leak guarantee. I also like the fact that they will handle communication with the client and contractors in terms of delivering a high-quality installation which allows me the head space to focus on other aspects of the build."
Alan Burns | Director/Co-founder | Bright Designs. B Arch, B Sc Arch, MRIAI.
