Condensate Management
Condensate management products help monitor drainage in HVAC systems. The range includes drain hoses, inline traps, couplers, and channels engineered for efficient water removal, leak prevention, and simplified installation across residential and commercial settings.
We make each component with durability and convenience in mind, helping prevent clogging, backflow, and moisture buildup. With UV-resistant materials, secure fittings, and clean designs, these accessories help HVAC professionals maintain smooth, long-lasting condensate management performance in every installation.
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DSH-Up S Straight Type
The DSH-Up Straight Type is a thermal insulated drain-up hose kit for indoor AC units with pre-insulated hose with fittings that eliminates piecing together PVC and the risk of water leakage from cement failure.
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DSH-Up E Elbow Type
The DSH-Up Elbow Type is a thermal insulated drain-up hose kit for indoor AC units with pre-insulated hose with fittings that eliminates piecing together PVC and the risk of water leakage from cement failure..
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DSH-Up ER Elbow Right Type
The Drain Hose Kit (Elbow Right Type) ensures smooth, kink-free drainage in tight or angled spaces. Ideal for HVAC, plumbing, and refrigeration systems, it offers a compact, space-saving solution for efficient condensate management.
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DSH Insulated Drain Hose
The DSH Insulated Drain Hose simplifies AC drain piping with a flexible, insulated hose and pre-attached fittings. It connects to PVC with a hose band—no cement needed—reducing installation time and leak risk.
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DSH-S Hose & Coupler Kit
The DSH-Up Drain-Up Hose Kit simplifies AC drain piping with a flexible, insulated hose and pre-attached fittings. It connects to PVC with a hose band—no cement needed—reducing installation time and leak risk.
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Drain Hose – Standard
Prevents sweating in extreme conditions. Flexible, easy to cut, and install. Smooth interior for efficient condensate flow.
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DHQ Drain Hose – UV Resistant
This UV resistant drain hose helps remove wastewater or condensation from the condenser and directs it to the proper drainage system.
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DSH-14C Hose to A/C attached hose coupler
The DSH Drain Hose Coupler connects DSH hoses to the AC unit’s drain outlet, enabling secure, leak-free joints. Ideal with the DSH-Up Kit, it simplifies installation and supports efficient condensate management.
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DSH-14H Hose to Hose socket coupler extension
The DSH Drain Hose Socket Coupler connects DSH to Drain Hose or DHQ, enabling quick, secure transitions for efficient condensate management in commercial AC systems.
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DSH-14J Hose to coupler extension
The DSH Hose-to-Hose Coupler Extension connects DSH to standard Drain Hose or DHQ, offering a quick, insulated solution for extending drain lines and managing condensation in commercial AC systems.
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DHJ Drain Hose Coupler
The Drain Hose Coupler connects cut DH and DHQ hoses, ensuring a continuous, leak-free path for efficient condensate drainage and easy hose extension or repair.
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DY Vented Drain Wye
The Vented Drain Wye connects size 14 and 16 hoses, allowing versatile drainage setups while its vented design ensures smooth flow and prevents airlocks or backflow.
Benefits of Using Condensate Management Products
Good condensate management quietly keeps everything running right. When your drainage system is working the way it should, you avoid costly repairs, protect indoor air quality, and make every installation cleaner and more reliable.
Reliable Water Removal
Our products keep condensate flowing out of the system consistently, reducing the risk of water pooling, overflow, or damage to surrounding structures during heavy cooling cycles.
Protection Against Backflow
The code-compliant Mini Inline trap stops water from flowing back toward the unit, keeping your system running cleanly and protecting internal components from moisture exposure.
Fewer Clogs, Less Maintenance
Smooth interior surfaces and quality materials help resist buildup over time, meaning less frequent cleaning, fewer service calls, and a drainage system that just keeps doing its job.
Faster, Easier Installation
Clean fittings and flexible hose options make installation straightforward whether you’re working in a tight residential space or a large commercial setting.
Long-Lasting Performance Outdoors and In
UV-resistant materials hold up against elements and temperature changes, so your condensate components stay reliable whether they’re installed indoors, in crawl spaces, or outdoors.
Why Choose Inaba Denko
Inaba Denko has been setting standards in HVAC accessories for decades. From the materials we choose to the way our components fit together, everything is built around the real-world needs of the professionals who use them.
Decades of Engineering Behind Every Product
Our HVAC division has been developing specialized accessories since 1978, giving us unmatched technical knowledge that goes into every drain hose, fitting, and accessory we bring to market.
Built for the North American Market
We work directly with distributors and contractors across North America, so our products are matched to the installation requirements, jobsite conditions, and local code expectations.
A Global Manufacturing Network You Can Count On
With factories in Japan and Thailand and a network of partner facilities across Asia, we maintain a stable, consistent supply chain so you get the products you need when you need them.
Trusted by Professionals Across the Globe
Inaba Denko holds the largest market share in Japan and serves customers across North America, Europe, the Middle East, Oceania, and Africa.
About Inaba Denko America
Inaba Denko America is the North American home of HVAC accessories engineered by Inaba Denko of Japan, a company with roots going back to 1938 and a dedicated HVAC division since 1978. We support distributors and contractors across the continent with products built for precision, durability, and real-world performance.
We offer everything from copper line sets and line set covers to drain hoses and mounting systems, purpose-built for mini split, VRF, and unitary heat pump installations. Inaba Denko America brings world-class expertise right to your jobsite.
FAQs about Condensate Management Products
What Types of Condensate Management Products Do You Offer?
You’ll find a full range of drainage solutions, including drain-up hose kits, standard drain hoses, insulated drain hoses, and a variety of accessories like couplers and fittings.
How Do I Know Which Drain Hose Is Right for My Installation?
The right choice depends on your setup, specifically whether your drain line is in a space prone to condensation on the hose itself. If you’re installing in a humid environment or an unconditioned space, an insulated drain hose helps prevent secondary dripping. For standard interior applications, a regular drain hose typically does the job well.
Are These Products Compatible with Most HVAC Systems?
Yes, they work across residential and commercial HVAC systems, including mini split and VRF setups. The components come in multiple sizes and configurations, so you can find the right fit for your unit and installation layout.
How Do I Prevent Condensate Clogs Over Time?
Choosing products with smooth interiors and proper slope during installation goes a long way toward keeping drainage clear. Pairing your drain hose with the right fittings and traps from the start means water moves through as it should.
Can These Products Be Used in Outdoor or Exposed Installations?
The UV-resistant materials used in our products are built to handle sun exposure and outdoor temperature swings without cracking or degrading. This makes them a solid choice for any portion of a drain line that runs outside or through unprotected areas.