Chattanooga Hydrocollator Moist Heat HotPac 15x24
- 15 x 24 inch oversize moist heat pack
- Up to 30 minutes of moist heat per use
- Hundreds of treatments per pack
- Hydrocollator heating unit required for heating
- One year warranty
- 2.33 pounds item weight
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A clinic-style moist heat pack in the oversize cut for larger treatment areas. It needs a Hydrocollator heating unit plus a terry cover and towels, none of which the listing includes.
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ASIN: B000KC2BI2Category: Heating Pads
Overview
Hydrocollator heat packs like this Chattanooga HotPac are soaked in a heating unit, lifted out, wrapped in a terry cover and towels, then laid on the treatment area. The oversize cut is one of several sizes shaped to fit body contours.
Deep, moist heat from a pack that lasts for many treatments is why clinics use the format. It depends entirely on a heating unit and covers, so it does nothing for a home user without that equipment.
Who it's for
Therapy rooms and home setups with a Hydrocollator tank get a large pack for broad areas. People without the heating unit, or who want an electric pad, will have no way to heat it as listed.
Pros and cons
- Oversize cut covers larger areas
- Moist heat rather than dry heat
- Reusable for hundreds of treatments
- Requires a Hydrocollator heating unit
- Terry cover not mentioned as included
- Package dimensions differ from the pack size
Performance notes
Heat delivery depends on the water temperature in the heating unit and how many towel layers go between pack and skin. The pack holds moist heat for a limited session, then needs to go back in the unit to reheat.
Specifications
| Brand | Chattanooga |
|---|