DSH-UP - AC Drain Hose
Reliable connections and leaks in condensation drain piping has always been a concern in HVAC. Traditional methods are time-consuming and risky.
For VRF and Mini-Split cassettes and ducted units, the DSH-UP drain hose kit can be used with Unitary drain systems as well. DSH-UP eliminates the need for multiple PVC connections that need to be cut and glued. The DSH-UP features a flexible insulated drain hose kit with pre-connected hose fittings that quickly connect to air-standard condensation PVC drain lines with just a stainless-steel hose clamp included in the kit. The flexibility reduces installation time, money and allows for easier maintenance.
Features
TIME SAVING
The flexible fittings using stainless steel hose clamps reduce installation time with no need for glue, cleaner or extra PVC fittings.
DRAIN LEAK MITIGATION
The hose is pre-connected with flexible fittings which replaces multiple adhesive connections and reduces the risk of condensation leakage.
HEAT RESISTANT
The pre-insulated hose eliminates the need for insulation to be applied on-site which reduces the risk of condensation after installation.
TRANSPARENT AIR CONDITIONER FITTINGS
The clear, flexible fittings allow for an easy check of proper flow and connection to the PVC drain.
| Elbow & Straight S | Elbow & Elbow E / ER | |
| Thermal insulated drain hose with coupling joint | 1 pc | 1 pc |
| Hose band | 2 pcs | 2 pcs |
| Thermal insulation cover – Straight Type | 1 pc | – |
| Thermal insulation cover – Elbow Type | 1 pc | 2 pcs |
| Thermal insulation adhesive tape | 1 pc | 1 pc |
| Water leakage check sheet | 2 pcs | 2 pcs |
Q. Are there any proven cases of installation?
A. With sales in Japan and the world, we have about 600,000 units of actual installation.
Q. Are there any proven cases of installation?
A. There are approximately 600,000 installations globally with a small number in North America and growing.
Q. Can I use DSH-UP for equipment besides air-conditioning units?
A. DSH-UP was developed to be used for drain-up piping on indoor air-conditioning units. It is not suitable to be used for other purposes.
Q. Can I use DSH-UP for equipment besides air-conditioning units?
A. DSH-UP is designed to work as an air conditioning condensate drain hose only and should not be used outside of its intended purpose.
Q. Can DSH-UP be used outdoors?
A. It is specialized for indoor use. Please do not use it outside.
Q. Can DSH-UP be used outdoors?
A. No, it does not contain any UV protection and should not be used outdoors.
Q. When connecting the DSH-UP coupler to a PVC pipe, is it okay to use an adhesive instead of a metal band to make the connection?
A. Please do not use adhesive. Only use the metal hose band for connections.
Q. When connecting the DSH-UP coupler to a PVC pipe, is it okay to use an adhesive instead of the hose clamp to make the connection?
A. The connections are flexible and not compatible with any type of glue or adhesive. Use the stainless steel hose clamps provided with the product.
Q. Are the DSH-UP couplers and other parts included in the kit also sold separately?
A. No, the parts must be purchased as part of the kit.
Q. Are the DSH-UP couplers and other parts included in the kit also sold separately?
A. No, the parts needed are included in the kit. If additional parts are needed, another kit would need to be purchased.
Q. What should I do about condensation around the product?
A. Depending on the surroundings, insulation can be wrapped around the hose and coupler as a countermeasure to condensation.
Q. What should I do about condensation around the product?
A. While rare, if external condensation is an issue, additional field-supplied insulation may be applied around all surfaces and fittings.
| Thermal insulated drain hose (Outer Layer) | PVC |
|---|---|
| Thermal insulated drain hose (Inner Layer) | PVC |
| Thermal insulated drain hose (Middle Layer) | Foamed PE |
| Coupling joint | PVC |
| Hose band | SUS |
| Thermal insulation cover | Foamed PE |
| Thermal adhesive tape (W2" x L6") | Foamed PE |
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