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Hi there, I'm Jarvis! I see you're looking at the Commercial Airpot Filter Coffee Maker | Filter Coffee Machine | 2.2L Capacity | Buffalo CW306. How can I help you with the technical specs or suitability for your business today?

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Buffalo In Stock

Commercial Airpot Filter Coffee Maker | Filter Coffee Machine | 2.2L Capacity | Buffalo CW306

SKU: CW306
£371.12 / exc vat
£445.34/ inc vat
  • Rapid Brewing
  • Dual Fill Functionality
  • Excellent Heat Retention
  • Durable Construction

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Product Overview

Searching for a straightforward, reliable way to serve up delicious, hot coffee throughout the day? The Buffalo CW306 airpot filter coffee maker is your answer. It’s a brilliant bit of kit designed to brew quality coffee quickly and  keep it piping hot for hours, ready to serve whenever your customers or colleagues need a pick-me-up. No fuss, no faff, just great coffee on demand.

This machine is an absolute star for any setting where you need a steady supply of fresh coffee. Think bustling office breakout areas, busy hotel breakfast buffets, village halls, conference centres, or independent cafés looking to add a quick batch brew option. Its dual-fill capability means it can be plumbed in for constant use or manually filled for ultimate portability, making it incredibly versatile for any situation.

With its speedy brewing, fantastic heat retention thanks to the glass-lined airpot, and  robust stainless steel build, this commercial airpot coffee machine is built to perform. It takes the hassle out of serving coffee in volume, freeing you up to focus on your customers. It’s the simple, effective coffee solution your business has been crying out for.

Key Features and  Benefits

  • Rapid Brewing: Brews a full 2-litre batch in under six minutes.
  • Dual Fill Functionality: Use as a plumbed-in auto-fill or portable manual-fill unit.
  • Excellent Heat Retention: Insulated airpot loses less than 2°C of heat per hour.
  • Durable Construction: Made from strong, easy-to-clean stainless steel for longevity.
  • User-Friendly Design: Simple controls and  a 'brew in progress' indicator light.
  • Generous Capacity: The 2.2L airpot is perfect for serving multiple people.
  • Compact Footprint: Its small size is ideal for countertops with limited space.
  • Push-Button Dispensing: The airpot allows for safe, easy, and  hygienic self-service.

Technical Specifications

  • Brand: Buffalo
  • SKU: CW306
  • Capacity: 2.3 Litres
  • Dimensions: 565(H) x 205(W) x 205(D)mm
  • Power: 1.9kW, 230V, Single Phase (Standard 13A Plug)
  • Weight: 9.6kg
  • Material: Stainless Steel, ABS, Glass
  • Brew Time: Under 6 minutes for 2 Litres

Expert Review and  Insights

The Buffalo CW306 is a real workhorse. It doesn't try to be flashy; it just gets the job done exceptionally well. Its main strength is the dual-fill system, offering a level of flexibility you don't often see at this price point. It’s a solid, dependable choice for anyone needing a high-volume filter coffee brewer for their café or catering business without a huge initial outlay.

Charlotte Powell – Barista & Coffee Equipment Expert View Profile →

  • Pros: The auto-fill option is brilliant for permanent, high-demand setups.
  • Cons: The glass-lined airpot needs careful handling to prevent accidental damage.

Case Study: Real Business, Real Results

A busy co-working space in central Manchester needed to upgrade their basic kettle and  instant coffee setup. They wanted a professional, self-service solution for their members that was simple to manage and  could be moved for events without needing complex plumbing.

"The Buffalo filter coffee machine was the perfect fit. We use it on manual-fill so we can place it wherever it's needed. Our members love having proper, fresh coffee available all day, and  it's so easy for our team to brew a fresh pot. It’s really elevated our communal kitchen area."

Aisha Khan – Community Manager, The Hive MCR

The introduction of the machine led to a noticeable improvement in member satisfaction and  reduced staff time spent on restocking kitchen supplies.

Installation and  Maintenance Guide

Setting It Up

  • Find a flat, stable countertop with good ventilation and  access to a 13A socket.
  • Before first use, run two full cycles with just water to clean the internal system.
  • For auto-fill, ensure you have a suitable water connection and  get a qualified plumber for installation.
  • For manual-fill, simply place it where you need it and  you're ready to go!

Keeping It Going

  • Wipe down the stainless steel exterior daily with a damp cloth.
  • Clean the filter basket and  airpot after each day's use with warm, soapy water.
  • Descale the machine regularly (monthly in hard water areas) to prevent build-up and  maintain performance.
  • Check the airpot's seal periodically to ensure it’s maintaining optimal heat retention.

Buying Guide: Choosing the Right Filter Coffee Maker

Not sure if an airpot coffee machine is the right choice for you? Here are a few things to consider to help you decide.

Capacity vs. Footfall

Consider how many people you'll be serving. A 2.2L airpot is great for small to medium offices or as a secondary offering in a café.

Airpot vs. Glass Jug

Airpots offer superior heat retention and  are safer for self-service areas. Glass jugs are cheaper but lose heat quickly and  require a hotplate.

Plumbed vs. Manual Fill

Plumbed-in (auto-fill) is great for fixed, high-use locations. Manual-fill offers portability for events, meetings, or temporary setups.

Ease of Cleaning

Look for stainless steel bodies and  removable parts. A machine that's easy to clean is one that will be used properly and  last longer.

Brewing Speed

If you're serving queues of customers or thirsty colleagues, a fast brew time (like this machine's 6 minutes) is essential to avoid waits.

See all Airpots

Frequently Asked Questions

Q: How long does the airpot actually keep coffee hot?

A: The glass-insulated airpot is very efficient, losing less than 2°C of heat per hour. This means coffee will stay at a pleasant serving temperature for at least 2-3 hours.

Q: What size and  type of filter papers does the Buffalo CW306 use?

A: It's designed for standard 90mm filter papers, which are widely available from most catering suppliers.

Q: Can I brew a smaller amount than 2.2 litres?

A: Yes, you can manually add less water and  coffee grounds to brew a smaller batch if needed, though performance is optimised for a full pot.

Q: Is it difficult to switch from manual to auto-fill?

A: The machine is designed for both, but connecting it to the mains water supply for auto-fill should be done by a qualified plumber to ensure it's safe and  secure.

Q: Does this machine have a hotplate to keep the pot warm?

A: No, and  that's a good thing! The insulated airpot keeps coffee hot without a hotplate, which prevents the coffee from 'stewing' and  developing a burnt taste.

Q: How do I know when the machine is brewing or finished?

A: There is a simple 'Brew in Progress' indicator light that lets you know when it's in a cycle and when the coffee is ready to serve.

Q: Is the airpot dispenser easy to use for self-service?

A: Absolutely. It uses a simple push-button or lever mechanism that's intuitive and  hygienic for customers or staff to use themselves.

Q: How heavy is it to move if I'm using it for mobile catering?

A: The unit weighs 9.6kg when empty, so it's manageable for one person to move and  set up for events.

What Customers Are Saying

"Does exactly what it says on the tin. Brews quickly and  the coffee stays hot for ages. Hasn't missed a beat since we got it for the office."

David B – Office Manager, Leeds

"A great filter coffee brewer for our café. We use it for our house blend and  it's very popular. Much quicker than doing individual pour-overs during the morning rush."

Maria – The Corner Perk, Bristol

"We bought this for our church hall and  it's been brilliant. So easy to use and  clean, even for our volunteers. The airpot is a great safety feature."

Susan P – Volunteer, Glasgow

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The Buffalo Promise: Built for the British Workplace

When you choose a Buffalo appliance, you're investing in more than just the technical specs. For years, Buffalo has been a cornerstone brand in UK commercial kitchens, pubs, and  cafés, earning a reputation for no-nonsense reliability and  outstanding value. The Buffalo CW306 airpot filter coffee maker embodies this ethos. It's not designed with frivolous extras; every feature is there for a reason—to perform consistently in a demanding commercial environment. This focus on durability and  practical functionality means less downtime, fewer repair calls, and  a machine you can simply rely on, day in and  day out. For a small business, that reliability is invaluable, ensuring you can always serve your customers and  staff without interruption and  get a fantastic return on your investment over the long term.

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Flexibility is Key: Why Auto-Fill vs. Manual-Fill Matters

Ever wondered what 'dual-fill' actually means for your business? It’s one of the most practical features of this Buffalo coffee machine. In simple terms, it gives you two ways to add water. Manual-fill is just like your kettle at home: you open it up and  pour water in from a jug. This is fantastic if you need to move the machine around or don't have a water connection nearby. Auto-fill, on the other hand, means you can plumb the machine directly into your water supply. It will then top itself up automatically, ensuring it’s always ready to brew. Think of it like this: manual-fill is a watering can – portable and  simple. Auto-fill is a sprinkler system – set it up once and  it takes care of itself. This dual functionality means the machine can adapt as your business needs change.

Who Should Buy This?

  • Office Managers: Keep your team fuelled with a low-maintenance, high-capacity coffee station for breakout areas and  meeting rooms.
  • Caterers & Buffet Services: Its portability (on manual fill) and  heat retention make it ideal for events and  functions.
  • Small Cafés & Bistros: Offer a consistent batch brew option to speed up service during peak hours without tying up your barista.
  • B&B and  Hotel Owners: A perfect addition to breakfast service or reception areas, providing guests with fresh coffee on demand.
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Ready to Order?

Don't keep your customers waiting! Order your Buffalo CW306 airpot filter coffee maker today for fast delivery and  start serving delicious, hot coffee with ease.

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