Introduction
Product Overview
The Waring Commercial Heavy Duty Blender CB15TSF is engineered for high-volume commercial kitchens, offering robust performance for a variety of blending tasks. Equipped with a powerful 3.75 HP motor, a 1-gallon stainless steel jar with a convenient spigot, and a variable speed timer, this blender ensures consistent and efficient results for smoothies, soups, sauces, and more.
Key Features
- Power: 3.75 HP commercial motor delivers professional-grade performance for high-volume blending.
- Capacity: 1-gallon stainless steel jar with spigot and handles provides efficient large-batch processing.
- Timer: 3-minute countdown feature with automatic shutoff allows efficient multitasking.
- Construction: Heavy-duty design with stainless steel container, secure lid clamps, and removable cap for adding ingredients during operation.
- Variable Speed Control: Adjustable speeds ranging from 1,700 to 18,000 RPM for precise consistency control.
Important Safety Information
Please read all instructions carefully before operating the blender. Failure to follow these safety guidelines may result in injury or damage to the appliance.
- Always unplug the blender from the power outlet before cleaning or when not in use.
- Do not immerse the motor base in water or other liquids.
- Keep hands and utensils out of the container while blending to prevent serious injury.
- Ensure the lid is securely in place before operating the blender.
- Do not blend hot liquids without proper ventilation through the lid cap to prevent pressure buildup.
- This appliance is not intended for use by persons with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
- Avoid contact with moving parts.
Components
The Waring Commercial Heavy Duty Blender CB15TSF includes the following main components:
- Blender Base with Control Panel
- 1-Gallon Stainless Steel Jar with Spigot and Handles
- Lid with Removable Cap

Figure 1: Waring Commercial Heavy Duty Blender CB15TSF with its main components.

Figure 2: Diagram showing the 1-gallon stainless steel container with spigot and the 3.75 HP motor base with touchpad controls.
Setup
Unpacking
- Carefully remove all components from the packaging.
- Inspect the blender for any signs of damage. If damaged, do not operate and contact customer support.
- Place the blender base on a clean, dry, and stable surface.
Assembly
- Ensure the blender base is unplugged from the power outlet.
- Place the 1-gallon stainless steel jar onto the blender base, aligning it properly until it sits securely.
- Place the lid onto the jar and ensure it is firmly seated. The removable cap can be inserted into the lid opening.
Operating Instructions
Control Panel Overview
The control panel features intuitive buttons for easy operation:
- STANDBY (Green Button): Powers the unit on/off.
- STOP (Red Button): Stops any active blending cycle.
- LOW, MED, HIGH Buttons: Selects continuous blending speeds.
- PULSE Button: Provides short bursts of high-speed blending for chopping or quick mixing.
- TIMER (+/- Buttons): Adjusts the countdown timer for automatic shutoff.

Figure 3: Close-up of the blender's control panel, showing Standby, Stop, Low, Med, High, Pulse buttons, and the 3-minute countdown timer.
Basic Blending
- Add ingredients to the stainless steel jar. Do not overfill beyond the maximum fill line.
- Securely place the lid on the jar and insert the lid cap.
- Plug the blender into a suitable electrical outlet.
- Press the STANDBY button to power on the unit.
- Select your desired speed by pressing the LOW, MED, or HIGH button. For quick bursts, press and hold the PULSE button.
- Once blending is complete, press the STOP button or allow the timer to complete its cycle.
Using the Timer
The integrated 3-minute countdown timer allows for precise blending without constant monitoring.
- After selecting a blending speed, use the +/- buttons next to the TIMER display to set the desired blending duration (up to 3 minutes).
- The blender will operate for the set time and automatically shut off when the countdown reaches zero.
Dispensing with Spigot
The integrated spigot allows for easy and controlled dispensing of blended contents.
- Ensure blending is complete and the motor has stopped.
- Position a serving container under the spigot.
- Open the spigot lever to dispense the contents. Close the lever when finished.
Maintenance and Cleaning
Regular cleaning and maintenance will ensure the longevity and optimal performance of your blender.
Daily Cleaning
- Always unplug the blender before cleaning.
- Remove the jar and lid from the base.
- Wash the stainless steel jar, lid, and lid cap with warm, soapy water. Rinse thoroughly and dry immediately. The jar is dishwasher safe.
- Wipe the blender base with a damp cloth. Do not immerse the base in water.
Deep Cleaning
For stubborn residue or odors:
- Fill the jar halfway with warm water and a few drops of dish soap.
- Secure the lid and place the jar on the base.
- Run the blender on a medium speed for 30-60 seconds.
- Empty the jar, rinse thoroughly, and dry.
Storage
Store the blender in a clean, dry place when not in use. Ensure all parts are dry before storing.
Troubleshooting
If you encounter issues with your blender, refer to the table below for common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Blender does not start. | Not plugged in; Standby button not pressed; Jar not seated correctly. | Check power connection; Press STANDBY button; Ensure jar is securely on the base. |
| Ingredients not blending smoothly. | Too little liquid; Overfilled jar; Ingredients too large. | Add more liquid; Reduce ingredient quantity; Cut ingredients into smaller pieces. |
| Motor stops during operation. | Overload protection activated. | Unplug, remove some ingredients, wait 10-15 minutes for motor to cool, then restart. |
Specifications
Detailed technical specifications for the Waring Commercial Heavy Duty Blender CB15TSF:
- Brand: Waring
- Model: CB15TSF
- Motor: 3.75 HP Commercial
- Capacity: 1 Gallon (Stainless Steel Jar)
- Speeds: Variable (1,700 to 18,000 RPM), Low, Medium, High, Pulse
- Timer: 3-minute countdown with automatic shutoff
- Voltage: 120V
- Wattage: 1800W
- Blade Material: Stainless Steel
- Item Weight: 41.1 Pounds
- Dishwasher Safe: Yes (Jar)

Figure 4: Waring Commercial Heavy Duty Blender CB15TSF with dimensions labeled: Width 15", Height 22.25", Depth 15".
Warranty and Support
Your Waring Commercial Heavy Duty Blender CB15TSF comes with a limited 3-year warranty, covering defects in materials and workmanship under normal use.
For warranty claims, technical support, or replacement parts, please contact Waring Commercial customer service. You can find more information and contact details on the official Waring Commercial website.
Product Videos
Watch these official product videos for additional information and demonstrations.
Waring Commercial Co-Polyester Heavy Duty CB15 Line Blenders
This video provides an overview of the Waring Commercial CB15 line of heavy-duty blenders, showcasing their features and applications in a commercial setting.
WARING Commercial BLEND-PREP-COOK-BREW since 1937
Explore the history and versatility of Waring Commercial products, demonstrating their capabilities across blending, food preparation, cooking, and brewing tasks.





