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Hi there, I'm Jarvis! I see you're looking at the Commercial 4 Litre Blender | High Capacity Food Processor | Variable Speed Control | Waring CB15V GF422. How can I help you with the technical specs or suitability for your business today?

Jarvis is an AI assistant and may occasionally provide incorrect details. To ensure your equipment fits and functions perfectly, we recommend verifying all critical specifications-including dimensions, power requirements, and compatibility-with our expert sales team prior to purchase.For orders or stock, call 0333 355 0535

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Waring In Stock

Commercial 4 Litre Blender | High Capacity Food Processor | Variable Speed Control | Waring CB15V GF422

SKU: GF422
£2,165.82 / exc vat
£2,598.98/ inc vat
  • Huge 4-Litre Capacity
  • Variable Speed Control
  • Powerful 1.5kW Motor
  • Pulse Function

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Features Overview Specifications Case Study Reviews Installation Buying Guide FAQ

Product Overview

Here it is – a proper workhorse for any professional kitchen that needs serious blending power. The Waring CB15V is a no-nonsense, high-capacity food blender designed to tackle the biggest jobs without breaking a sweat. If you’re regularly prepping large batches of soups, sauces, smoothies, or batters, this machine is built from the ground up to make your life easier, faster, and  a whole lot more efficient.

This isn't your average high-street blender; it's a piece of industrial-grade kit for demanding environments. Think busy hotel kitchens, large-scale catering operations, hospitals, and  schools. Its massive four-litre stainless steel jug and  powerful 1.5kW motor mean you can rip through ingredients in seconds, while the variable speed control gives you the finesse to handle delicate emulsions just as easily as it pulverises root vegetables. It’s the perfect fusion of brute force and  precision.

Ultimately, this professional kitchen blender is an investment in consistency and  reliability. With its rugged build, easy-to-clean design, and  straightforward controls, the Waring GF422 food processor will quickly become one of the most dependable tools in your culinary arsenal. Stop blending in small batches and  start saving some serious time.

Key Features and  Benefits

  • Huge 4-Litre Capacity: Blend more in one go, slashing your prep time.
  • Variable Speed Control: Gives you total command for perfect texture every time.
  • Powerful 1.5kW Motor: Rips through tough ingredients like ice and  root vegetables.
  • Pulse Function: Offers quick bursts of power for chopping and  finishing.
  • Stainless Steel Jug: Incredibly durable, hygienic, and  won't stain or hold odours.
  • Easy-Clean Keypad: Wipes down in seconds, keeping your kitchen hygienic.
  • Sturdy Feet: Provides a stable, wobble-free base even during heavy use.
  • Two Carry Handles: Makes lifting and  pouring from the heavy-duty jug much safer.

Technical Specifications

  • Brand: Waring
  • SKU: GF422
  • Model: CB15V
  • Dimensions: 559(H) x 371(W) x 371(D) mm
  • Capacity: 4 Litres | 140¾oz
  • Weight: 16.6kg
  • Power: 1.5kW, 6.5A (13 amp plug fitted)
  • Voltage: 230V
  • Variable Speed: 1,700 - 18,000 rpm
  • Material: Stainless Steel & Plastic
  • Colour: Silver
  • Controls: Electronic keypad with pulse function

Expert Review and  Insights

The Waring CB15V is an absolute beast, in the best possible way. In a commercial setting, you need equipment that just works, day in and  day out, and  this blender delivers exactly that. It’s not flashy, but its performance is undeniable. The combination of the huge jug and  the sheer torque from the motor means it powers through tasks that would make lesser machines struggle or overheat.

Oliver Bennett – Catering Equipment Expert View Profile →

  • Top-Tier Performance: The variable speed offers incredible control for silky smooth soups and  sauces.
  • Heavy Footprint: Its solid build means it's heavy and  needs dedicated counter space.

Case Study: Real Business, Real Results

The Soup Stop, a bustling lunch spot in Bristol, was struggling to keep up with demand using multiple smaller blenders. The team needed a single, powerful unit to streamline their prep for their signature chunky vegetable soups and  smooth bisques.

"The Waring is a proper bit of kit. We’ve gone from spending the first two hours of the day juggling batches to getting all our soup bases done in about 45 minutes. It’s quiet for its size and  the consistency is spot on every single time. A brilliant investment."

Robert Davies – Head Chef

Since introducing the Waring CB15V, The Soup Stop has reduced its daily soup preparation time by over 50%, allowing them to expand their menu with new seasonal offerings.

Installation and  Maintenance Guide

Setting It Up

  • Ensure the blender is placed on a flat, stable, and  level countertop before use.
  • Before first use, wash the stainless steel jug, lid, and  blade assembly with warm, soapy water.
  • Plug the unit directly into a suitable 13-amp socket. Avoid using extension cords.
  • Always ensure the lid is securely locked in place before starting the motor.

Keeping It Going

  • Clean the jug immediately after use to prevent food from drying on. A quick rinse and  blend with soapy water often does the trick.
  • Wipe the motor base with a damp cloth only. Never submerge the base in water.
  • Periodically check the feet are clean and  free from debris to ensure maximum stability.
  • Listen for any unusual noises during operation, which could indicate a need for servicing.

Buying Guide: Choosing the Right Commercial Blender

Not sure which blender is the right fit for your kitchen? Here are a few things to keep in mind to help you make the perfect choice.

Motor Power (Watts/kW)

The higher the power, the tougher the ingredients it can handle. For frequent ice crushing, frozen fruit, and  thick purées, look for at least 1.5kW, like this model.

Jug Capacity & Material

Consider your batch sizes. A 4-litre jug is ideal for high-volume kitchens. Stainless steel is incredibly durable and  best for hot liquids, while polycarbonate is lighter but can scratch or stain over time.

Controls and  Functions

Do you need precision? Variable speed offers the most control. Simple high/low/pulse functions are great for general use. Timers and  pre-set programmes can help with consistency in chain operations.

Ease of Cleaning

Look for smooth, wipe-clean control panels and  removable blade assemblies. A blender that's a pain to clean is a blender you won't want to use.

Footprint and  Stability

Make sure you have the counter space for the unit you choose. Heavier, more powerful blenders need a sturdy base and  robust feet to stop them from 'walking' during operation.

See all Commercial Food Blenders

Frequently Asked Questions

Q: Can this commercial 4 litre blender handle hot liquids like soup?

A: Absolutely. The heavy-duty stainless steel jug is specifically designed to handle hot liquids safely, making it perfect for blending soups and  sauces directly from the pot.

Q: Is the stainless steel jug difficult to clean?

A: Not at all. For a quick clean, just add a drop of washing-up liquid and  some warm water to the jug and  pulse it for a few seconds, then rinse. The electronic keypad also wipes clean easily.

Q: How loud is this blender during operation?

A: As a powerful commercial unit, it does produce noise, but it's designed to be as efficient as possible. The heavy base and  sturdy construction help to dampen vibrations and  reduce excess noise compared to lighter models.

Q: What is the pulse function best used for?

A: The pulse function is brilliant for coarse chopping of vegetables for a salsa, finishing a drink with a quick blast, or for getting a blend started with large, tough ingredients before using a continuous speed.

Q: Can it crush ice?

A: Yes, the 1.5kW motor and  strong stainless steel blade can easily power through and  crush ice, making it great for frozen cocktails and  smoothies.

Q: Is the blade assembly removable?

A: The blade assembly is built into the jug for maximum durability and  to prevent leaks, which is common in high-performance commercial blenders. The 'blend-and-rinse' cleaning method is very effective.

Q: What's the benefit of a stainless steel jug over a plastic one?

A: Stainless steel is more durable, won't scratch, won't absorb odours or colours from foods like curries or tomato sauces, and  is superior for handling extreme temperatures (both hot and  cold).

Q: Does the variable speed go from very slow to very fast?

A: Yes, the dial allows for a smooth transition from a slow stir at 1,700 rpm to a very fast, liquefying speed of 18,000 rpm, giving you complete control over the final texture.

What Customers Are Saying

"An absolute tank. We use it for everything from hummus to pesto in our deli and  it has never let us down. The big steel jug is a massive plus."

David Chen – Deli Owner, Manchester

"Finally, a blender that can handle a full service. It's a heavy duty restaurant blender that lives up to its name. Easy to clean too, which the KP team loves."

Maria Thorne – Head Chef, Country Pub in The Cotswolds

"We bought this for making bulk cocktail mixes and  purées. The variable speed is fantastic for getting the exact consistency we need. A superb machine."

Alex Simmons – Bar Manager, Birmingham

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The Waring Advantage: Built for the Kitchen, Not the Shelf

When you choose a Waring blender, you're not just buying a machine; you're investing in a legacy of commercial kitchen excellence. For decades, Waring has been the go-to brand for professionals who can't afford downtime. This isn't about fancy gadgets; it's about pure, unadulterated performance and  reliability. The CB15V is a testament to this philosophy. Every component, from the heavy-duty motor to the simple, robust electronic controls and  the thick-gauge stainless steel jug, is engineered for longevity in the most demanding environments. This focus on durability means fewer breakdowns, consistent output day after day, and  a lower total cost of ownership over the machine's long life. It’s the kind of trusted partner you need in the back-of-house when service gets hectic.

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Why Variable Speed Control is Your Secret Weapon

Ever tried to make a delicate mayonnaise or a vinaigrette and  had it split because the blender only has one, aggressive speed? That's where variable speed control comes in. Think of it like the accelerator in your car – you wouldn't use the same power to park as you would to get on the motorway. This feature on the Waring CB15V blender gives you that same level of control.

You can start slow to gently combine ingredients for an emulsion, then ramp up the power to fully liquefy tougher items. For a chunky salsa, a low speed and  a quick pulse is perfect. For a silky-smooth vegetable velouté, you can crank it all the way up to 18,000 rpm. It’s this ability to match the power to the task that turns a good recipe into a great one, giving you professional, repeatable results every single time.

Who Should Buy This?

  • Large Restaurants & Gastropubs

    Ideal for producing consistent, high-volume soups, purées, and  sauces for the daily menu without delay.

  • Schools & Hospitals

    A reliable workhorse for catering departments needing to prepare large quantities of food safely and  efficiently.

  • Central Production Kitchens

    The perfect industrial food processor for creating bases, fillings, and  batters for distribution to multiple sites.

  • Busy Hotel Kitchens

    Perfect for handling everything from the breakfast smoothie rush to bulk prep for banquets and  events.

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