SKU DSH-14 Categories , Tags , Brand:
SKU DSH-14 Categories , Tags , Brand:

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.

The DSH Insulated Drain Hose has a soft, pliable construction that supports routing through tight or concealed indoor spaces. Its multi-layer design includes a spiral insulation layer that allows the hose to bend easily during installation.

The smooth interior supports efficient condensate flow, while the insulated construction helps prevent sweating under conditions of 59°F condensate, 86°F ambient temperature, and 70% relative humidity. The insulated drain pipe can also be cut with a knife or scissors and comes in a length suitable for one or more installations.

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This insulated mini split drain line combines flexible handling, easy field cutting, and built-in insulation for indoor condensate drainage. Its construction supports concealed installations where routing space and dew condensation are key challenges.

Soft and Pliable Construction
The soft, flexible hose bends easily around tight installation areas. Its pliable construction helps route condensate drainage through concealed spaces with fewer installation constraints.

Easy Field Cutting
You can cut the insulated drain hose to the required length using a knife or scissors. You can prepare drain sections based on the actual routing distance.

Suitable For Multiple Installations
The supplied hose length can support one or more mini-split installations. You can cut only the amount needed for each condensate drainage run.

Designed For Concealed Installation
The insulated construction helps prevent dew condensation when the hose runs through concealed indoor spaces where temperature differences can lead to moisture buildup.

Built-In Condensation Resistance
The insulation is designed to prevent sweating under conditions of 59°F condensate, 86°F ambient temperature, and 70% relative humidity, supporting indoor moisture control.

Code No.Item No.Hose I.D.Hose O.D.Length (ft)Insulation thicknessPcs/Pkg
C 08310DSH-145/8″1-1/8″65′1/4″4

Q: What Is The DSH Insulated Drain Hose Used For?
A: You can use this insulated drain hose for indoor condensate drainage from mini-split systems. Its flexible and insulated construction makes it suitable for tight or concealed installation areas.

Q: Why Is The DSH Drain Hose Suitable For Concealed Installations?
A: You get a soft, pliable hose that bends easily around restricted spaces. Its insulation also helps prevent dew condensation where the drain line passes through concealed indoor areas.

Q: Can You Cut the DSH Insulated Drain Hose to Length?
A: Yes, you can cut the insulated drain pipe with a knife or scissors based on the required installation length. This makes it easier to prepare the hose directly at the job site.

Q: How Does It Support Condensate Flow?
A: You get a smooth interior surface that allows condensate to move through the hose with less internal resistance. This supports efficient drainage along the installed hose route.

Q: How Does The Insulation Help Prevent Sweating?
A: You get an insulated drain hose that limits the temperature difference at the outer surface. It is designed to prevent sweating at 59°F condensate, 86°F ambient temperature, and 70% RH.

Why Choose Inaba Denko

Inaba Denko develops HVAC accessories around the practical requirements contractors face during installation. For the DSH Insulated Drain Hose, this focus combines flexible handling, condensate management, and product support for professional HVAC applications.

Developed For HVAC Drainage

Inaba Denko designs the DSH specifically for condensate drainage. Its construction addresses common installation needs such as flexible routing, field cutting, and moisture control.

Practical Installation Design

The soft, pliable construction helps contractors route the hose through tight and concealed spaces. Installers can also cut the hose to the required length on site.

Japanese Product Engineering

Inaba Denko applies its HVAC product engineering experience to drainage accessories. The DSH combines a smooth interior, multi-layer construction, and spiral insulation.

North American Product Support

We support distributors and contractors across North America with product information and application guidance for HVAC accessories, including condensate drainage products.

Best Used For

The DSH Insulated Drain Hose is best used for indoor condensate drainage where the line needs to pass through tight, concealed, or difficult-to-access areas. Its soft and pliable construction allows the hose to follow the required routing path.

It is also well suited to installations where dew condensation is a concern. The insulated construction helps prevent sweating under demanding temperature and humidity conditions, while the smooth interior supports condensate flow.

Get the DSH Insulated Drain Hose for Your Next Project

The DSH Insulated Drain Hose gives contractors a flexible option for indoor condensate drainage where tight routing and moisture control matter. For product details, application questions, or distributor support, contact Inaba Denko America today.

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