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Chattanooga M-4 Hydrocollator Heating Unit
$4,075.00
The Chattanooga M-4 Hydrocollator Heating Unit is a high-capacity, floor-standing moist heat system designed for large physiotherapy clinics, rehabilitation centres, and hospitals. Built from durable stainless steel and thermostatically controlled, the M-4 includes 24 standard HotPacs and provides a continuous supply of ready-to-use moist heat for high-volume clinical use.
This item ships via freight due to size and weight. Shipping is quoted as a flat rate, but additional freight charges may apply depending on delivery location or site access. If needed, PhysioStore will contact you prior to shipment.
Clinical Pricing Available!
The Physio Store is offering clinical pricing for all businesses / institutions in healthcare, healthcare professionals/students and fitness industry professionals.
We highly recommend you to sign up for our clinical pricing program, which will provide you with discounts on most of our products. We will also send out exclusive monthly specials, new ideas and new products on the market. Our company values the hard work and dedication of healthcare professionals and express gratitude by offering you special pricing and monthly deals.
CloseLeasing Available
Leasing is available when your total purchase is over $3,500.00.
Leasing helps clinics and healthcare professionals access professional-grade rehabilitation and clinical equipment without a large upfront cost. Instead, you can spread payments into predictable monthly terms, which helps preserve cash flow for staffing, inventory, and clinic growth.
Why Clinics Choose Leasing
- Lower upfront cost: equip your clinic without tying up working capital
- Predictable monthly payments: easier budgeting for new and growing practices
- Upgrade flexibility: access the equipment you need as your clinic expands
- Faster purchasing decisions: reduce delays on essential capital equipment
Ready to Get Started?
Fill out the quick form on our leasing page and our team will follow up to confirm eligibility, discuss equipment options, and guide you through the next steps.
Special Handling Shipping
For complete details, please review our Shipping Policy .
Manufacturer Warranty
Warranty & Manufacturer Support
The Chattanooga M-4 Hydrocollator Heating Unit is covered by a 1-year limited manufacturer’s warranty provided by :contentReference[oaicite:0]{index=0} / DJO. This warranty covers defects in materials and workmanship when the unit is used under normal clinical conditions and maintained according to manufacturer guidelines.
The warranty applies to the original purchaser and begins on the date of delivery. Coverage is limited to the repair or replacement of defective components at the manufacturer’s discretion.
What the Warranty Covers
- Manufacturing defects in the stainless steel tank and housing
- Defects in internal heating and temperature control components
- Electrical component failures not caused by misuse or improper installation
What the Warranty Does Not Cover
- Normal wear and tear from regular clinical use
- Damage caused by improper water levels or lack of routine maintenance
- Damage resulting from misuse, abuse, or unauthorized modifications
- Use of non-approved accessories or additives
- Cosmetic damage that does not affect performance
Service & Warranty Claims
Warranty service must be authorized by the manufacturer or an authorized service provider. Proof of purchase is required for all warranty claims. The unit must be installed and operated according to the official user manual.
For warranty assistance or service coordination within Canada, please contact PhysioStore. We will assist in facilitating manufacturer support where applicable.
Return Policy
Final Sale Item. This product is not eligible for return, refund, or exchange once purchased.
High-Risk Medical Devices & Hygienic Products
Certain items are designated as Final Sale due to their medical, personal-use, hygienic, or electrical nature. These products cannot be restocked or resold once opened or shipped.
This includes (but is not limited to):
- Electrotherapy devices (TENS, EMS, IFC units)
- Items that come into contact with skin or bodily areas
- Personal-use rehabilitation and pain management devices
- Electrical medical equipment
For health, safety, and product integrity reasons, these items are non-returnable regardless of usage.
Clearance & Special Order Items
Products marked as Clearance, Special Order, or End-of-Line are also Final Sale and not eligible for return due to limited inventory availability.
Exceptions apply only for defective, damaged, or incorrectly shipped items reported within 5 days of delivery.
By completing your purchase, you acknowledge and agree to these Final Sale terms prior to checkout.
For full details, please review our Return & Exchange Policy.
Chattanooga M-4 Hydrocollator Heating Unit
The Chattanooga M-4 Hydrocollator Heating Unit is the highest-capacity moist heat system in the Chattanooga Hydrocollator lineup. Designed for large physiotherapy clinics, rehabilitation centres, and hospital environments, the M-4 provides a continuous, reliable supply of heated HotPacs for high-volume clinical use.
Maximum Capacity for High-Volume Clinics
With the ability to hold and heat a large number of HotPacs at one time, the M-4 is ideal for facilities treating multiple patients simultaneously. Its floor-standing, mobile design supports efficient workflows in busy clinical environments where moist heat therapy is used throughout the day.
The Gold Standard in Moist Heat Therapy
Chattanooga Hydrocollators are widely recognized as the industry standard for moist heat therapy. The M-4 is constructed from heavy-duty stainless steel for long-term durability, resistance to corrosion, and ease of cleaning. The unit is thermostatically controlled and designed to remain powered on, ensuring HotPacs are always maintained at therapeutic temperature.
Moist heat therapy is commonly used to help reduce pain, stiffness, and muscle spasm while improving circulation. When properly wrapped, HotPacs can retain therapeutic heat for up to 30 minutes, making them an effective and efficient treatment modality in high-volume settings.
What’s Included
- 24 Standard Chattanooga HotPacs
- High-capacity stainless steel hydrocollator tank
- Mobile, floor-standing frame with casters
Features & Benefits
- Holds and heats up to 24 HotPacs at one time
- Floor-standing, mobile design for clinic or hospital use
- Thermostatically controlled for consistent temperature
- Heavy-duty stainless steel tank and housing
- Designed for continuous, all-day operation
- Ideal for hospitals and high-volume rehabilitation clinics
Recommended Clinic Accessories (Sold Separately)
- Chattanooga All-Terry Standard Size Cover
- Chattanooga All-Terry Neck & Shoulder Cover
- Chattanooga All-Terry Oversized Cover
- Chattanooga Wall-Mounted Towel Rack
Protective terry covers are required before applying a HotPac to the patient’s skin. Chattanooga Terry Covers are designed to fit specific HotPac sizes and help ensure safe and effective treatment.
Technical Specifications
- Power Supply: 110–120 V
- Frequency: 60 Hz
- Power Consumption: 1500 W
- Operating Temperature: 160°F – 165°F (71°C – 74°C)
- Thermal Cut-Out: 180°F – 185°F (82°C – 85°C)
- HotPac Capacity: Up to 24
- Construction: Stainless steel tank and housing
- Mobility: Mobile floor unit with casters
Documents
Important Safety Information
- Always use a protective cover between the HotPac and the patient’s skin.
- Maintain water level above the HotPacs at all times.
- Do not move the unit while filled with heated water.
- Inspect the unit regularly for leaks or damage.
- Use only accessories designed specifically for Chattanooga Hydrocollator units.
Chattanooga Hydrocollator Comparison
Compare the full Hydrocollator lineup
Use this chart to compare capacity, form factor, and what’s included with each Chattanooga Hydrocollator model. Terry covers are sold separately for all models.
| Model | HotPac Capacity | HotPacs Included | Form Factor | Best For |
|---|---|---|---|---|
| E-1 | Up to 4 | 4 Standard HotPacs | Countertop / cart-friendly | Small clinics, limited space, lighter daily use |
| E-2 | Up to 6 | 6 HotPacs (Assorted): 2 Oversize, 3 Standard, 1 Cervical | Countertop / cart-friendly | Moderate-volume clinics needing more capacity |
| SS-2 | Typically ~8 | 8 Standard HotPacs | Mobile floor unit (on casters) | Clinics wanting a mobile unit with more capacity |
| M-2 | Typically ~12 | 12 Standard HotPacs | Mobile floor unit (on casters) | Busy clinics with higher daily treatment volume |
| M-4 | Typically ~24 | 24 Standard HotPacs | Mobile floor unit (on casters) | Hospitals and high-volume rehab clinics |
Required Terry Covers (Sold Separately)
For patient safety, a protective cover must be used between the HotPac and the skin. Chattanooga terry covers are designed to fit specific HotPac sizes and help ensure safe, effective moist heat therapy.
Note: All-terry covers are commonly preferred in clinical settings. Foam-terry cover options are also available and sold separately.
Frequently Asked Questions
What is the Chattanooga M-4 Hydrocollator used for in a clinic or hospital?
The Chattanooga M-4 Hydrocollator is used in physiotherapy clinics, rehabilitation centres, and hospitals to heat large quantities of HotPacs for therapeutic moist heat treatments such as pain relief, muscle relaxation, and improved circulation.
How is the M-4 different from the M-2 Hydrocollator?
The M-4 is a higher-capacity unit designed for significantly higher patient volume. It holds twice as many HotPacs as the M-2, making it better suited for hospitals and large clinics with continuous daily use.
How many HotPacs does the Chattanooga M-4 include?
The M-4 Hydrocollator includes 24 standard Chattanooga HotPacs, allowing multiple patients to be treated without waiting for packs to reheat.
Is the M-4 designed for continuous, all-day operation?
Yes. The M-4 is designed for continuous operation and maintains a consistent therapeutic temperature throughout the day, even in high-demand clinical environments.
Does the Chattanooga M-4 require plumbing or a water hookup?
No. The M-4 does not require plumbing and can be installed anywhere a standard electrical outlet is available.
Is the M-4 mobile within a clinic or hospital setting?
Yes. The M-4 is a floor-standing unit equipped with casters, allowing it to be repositioned as needed within large treatment areas.
What type of facilities typically choose the M-4 Hydrocollator?
The M-4 is commonly chosen by hospitals, rehabilitation centres, and high-volume physiotherapy clinics that treat many patients per day and rely heavily on moist heat therapy.
Are terry covers included with the M-4 Hydrocollator?
No. Protective terry covers are required for patient use and are sold separately to allow clinics to choose the appropriate sizes and quantities.
| Weight | 102000 g |
|---|---|
| Dimensions | 86 × 71 × 112 cm |
| Availability |
Now available in-store at 22635 Komoka Road Komoka N0L1R0 Powered With Oliver Pos |
|---|
What is the Chattanooga M-4 Hydrocollator used for in a clinic or hospital?
The Chattanooga M-4 Hydrocollator is used in physiotherapy clinics, rehabilitation centres, and hospitals to heat large quantities of HotPacs for therapeutic moist heat treatments such as pain relief, muscle relaxation, and improved circulation.
How is the M-4 different from the M-2 Hydrocollator?
The M-4 is a higher-capacity unit designed for significantly higher patient volume. It holds twice as many HotPacs as the M-2, making it better suited for hospitals and large clinics with continuous daily use.
How many HotPacs does the Chattanooga M-4 include?
The M-4 Hydrocollator includes 24 standard Chattanooga HotPacs, allowing multiple patients to be treated without waiting for packs to reheat.
Is the M-4 designed for continuous, all-day operation?
Yes. The M-4 is designed for continuous operation and maintains a consistent therapeutic temperature throughout the day, even in high-demand clinical environments.
Does the Chattanooga M-4 require plumbing or a water hookup?
No. The M-4 does not require plumbing and can be installed anywhere a standard electrical outlet is available.
Is the M-4 mobile within a clinic or hospital setting?
Yes. The M-4 is a floor-standing unit equipped with casters, allowing it to be repositioned as needed within large treatment areas.
What type of facilities typically choose the M-4 Hydrocollator?
The M-4 is commonly chosen by hospitals, rehabilitation centres, and high-volume physiotherapy clinics that treat many patients per day and rely heavily on moist heat therapy.
Are terry covers included with the M-4 Hydrocollator?
No. Protective terry covers are required for patient use and are sold separately to allow clinics to choose the appropriate sizes and quantities.
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