Active Aqua Chiller 3/4" Fitting Kit — Fits AACH10HP and AACH10

Replacement Fitting Kit for Active Aqua Chillers, 3/4" (AACH10HP and AACH10)

A chiller that's leaking at the hose connection or blown a fuse doesn't need a full replacement — it needs the specific parts that wore out. The Active Aqua Chiller Fitting Kit bundles the barbed fittings, hose clamps, a replacement fuse, and rubber inlet/outlet collars sized for specific Active Aqua chiller models, so a worn seal or a blown fuse doesn't take the whole unit out of service.

This kit is sized for the AACH10HP and AACH10 chiller models, with fittings, clamps, a fuse, and collars matched to that chiller's connection size.

Key Features & Benefits

• Two barbed fittings — sized to the connection diameter for a matching chiller model.
• Two hose clamps — secure the tubing onto the barbed fittings for a leak-resistant seal.
• One replacement fuse — restores power to a chiller that's tripped or blown its fuse.
• Two rubber inlet/outlet collars — reseal the connection points against drips and vibration.

Who Should Use This Fitting Kit

Growers maintaining an Active Aqua chiller whose hose connections have started leaking, or whose fuse has blown, are the fit for this kit rather than a full chiller replacement.

About Active Aqua

Active Aqua backs its chiller line with matched spare-parts kits like this one, part of the broader equipment catalog Hydrofarm distributes under the Active Aqua name.

Frequently Asked Questions

Which chillers does this 3/4" kit fit?

It's sized for the AACH10HP and AACH10 chiller models. Check your chiller's model number before ordering, since fitting size and chiller model don't always map one-to-one across the Active Aqua chiller lineup.

What's included in the kit?

The kit includes two barbed fittings, two hose clamps, one replacement fuse, and two rubber inlet/outlet collars. That covers the parts most likely to need replacing after normal wear at the hose connections.

When should I replace these parts instead of the whole chiller?

Replace them when you notice a leak at the hose connection, a worn or cracked collar, or a chiller that won't power on because of a blown fuse. Those are wear-and-tear failure points that don't affect the chiller's cooling components.

How do I install the fittings?

Remove the old fitting and collar, seat the new barbed fitting into the chiller port, slide the collar into place, and secure the hose with the included clamp. No specialized tools are required beyond a basic screwdriver or wrench for the clamp.

Is this kit chiller-specific or universal?

It's chiller-specific rather than universal — this kit is sized for AACH10HP and AACH10. Using a fitting kit sized for a different chiller model risks a poor seal at the connection.