Description
Jenny – Aftercooler Hose
Heat and moisture are the quiet killers of air compressor systems. The Jenny Aftercooler Hose (Short Hose) is designed to handle high temperatures between the compressor pump and aftercooler, helping reduce heat transfer before air reaches the rest of your system.
This short hose plays a critical role in protecting downstream components, improving air quality, and extending the life of your compressor—especially in sealcoating and asphalt maintenance setups that run hard for long hours.
For contractors working through Michigan’s hot summers and unpredictable weather, this hose helps keep air moving efficiently without cracking, collapsing, or leaking under pressure.
Why Contractors Choose the Jenny Aftercooler Hose:
High-temperature resistant – Built for the hottest point in the air system
Short-length design – Correct fit for Jenny compressor aftercooler setups
Improves air quality – Helps reduce heat and moisture carryover
Durable construction – Handles vibration and continuous use
Michigan-ready reliability – Performs through heat, humidity, and seasonal swings
Think of it like a radiator hose on your truck—small, but absolutely critical to the system working properly.
How the Jenny Aftercooler Hose Works
Compressed air leaves the pump extremely hot. This aftercooler hose connects the pump outlet to the aftercooler, allowing air to begin cooling before it travels further downstream. Cooler air holds less moisture, which helps protect regulators, valves, spray systems, and air tools.
In sealcoating and asphalt maintenance operations, cleaner, cooler air leads to more consistent spray performance and fewer maintenance issues.
How to Replace the Aftercooler Hose
Power off and depressurize the compressor completely.
Allow the system to cool before handling components.
Remove the existing hose and inspect fittings.
Install the new short aftercooler hose, ensuring proper alignment.
Tighten fittings securely—do not overtighten.
Test for leaks before returning to service.
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Aftercooler Hose |
| Length | Short hose (OEM-style) |
| Application | Pump-to-aftercooler connection |
| Compatibility | Select Jenny air compressors |
| Heat Resistance | Designed for high-temperature air |
| Use Environment | Professional jobsite use |
