Toggle Nav
0333 355 0535
My Account
Login Register Now
Shopping Cart
Advanced Search
main product photo
33% OFF

Jarvis

Catering Specialist
Reset

Hello! 👋

Hi there, I'm Jarvis! I see you're looking at the Buffalo Energy Saving Manual Fill Water Boiler 20Ltr. 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

How can we help? Choose an option below

Select an option to get started. We're here to help!

Product Questions

Specs, suitability, features & comparisons

Other Enquiries

Delivery, warranty, invoices & customer service

Product questions are answered instantly. Our support team typically responds within minutes.

Buffalo In Stock

Buffalo Energy Saving Manual Fill Water Boiler 20Ltr

SKU: CJ549
£231.18 / exc vat
£277.42/ inc vat
  • Double Wall Insulation
  • 20Ltr Capacity
  • Heavy-Duty Construction
  • Concealed Element

Order by 12pm

Price Match

UK Warehouse

Have a quick question about this product?
Ask instantly →
Features Overview Specifications Case Study Reviews Installation Buying Guide FAQ

Product Overview

Stepping up your hot water game doesn’t have to mean watching your electricity meter spin out of control. Meet the Buffalo Energy Saving Manual Fill Water Boiler, a proper workhorse designed for businesses that need a constant supply of hot water without the hefty energy bills. It’s a brilliant bit of kit, packing a generous 20-litre capacity into a smart, efficient design that’s perfect for caterers, cafés, and  community hubs across the UK.

This isn't just another urn. Buffalo has engineered this water boiler with double-wall insulation that slashes energy use by up to 60% compared to standard models. For the average business, that translates to real, tangible savings that can pay for the unit itself in a matter of months. It’s built tough for commercial life, with a heavy-duty stainless steel body, non-slip feet for safety, and  an easy-to-use dial to set the temperature anywhere from a gentle 30°C to a rolling 100°C.

So, if you’re looking for a portable, powerful, and  incredibly economical solution for teas, coffees, and  hot water for cooking, this is it. It’s a straightforward, no-fuss appliance that does its job exceptionally well, saving you money from the very first boil. Why keep pouring money down the drain with an old, inefficient boiler? Make the switch and  see the difference.

Key Features and  Benefits

  • Double Wall Insulation: Keeps water hotter for longer, slashing your energy usage.
  • 20Ltr Capacity: Serves plenty of hot drinks without constant refilling.
  • Heavy-Duty Construction: Built to withstand the daily hustle of a busy kitchen.
  • Concealed Element: Makes the descaling and  cleaning process quick and  simple.
  • Variable Temperature Control: Easily set the perfect heat for anything from green tea to coffee.
  • External Thermal Safety Reset: Protects the boiler from damage if it accidentally boils dry.
  • Non-Slip Feet: Provides a sturdy, stable base on any countertop.
  • Durable Dispensing Tap: Designed for reliability and  frequent use without annoying drips.

Technical Specifications

  • Brand: Buffalo
  • SKU: CJ549
  • Capacity: 20Ltr
  • Power: 2.6kW / 13A Single Phase
  • Dimensions: 587(H) x 380(W)mm
  • Weight: 7.42kg
  • Material: Stainless Steel & Plastic
  • Colour: Silver
  • Temperature Range: 30°C - 100°C
  • Tap Height: 140mm
  • Functions: Manual Fill, Keep Warm Mode, External Safety Reset

Expert Review and  Insights

The Buffalo CJ549 really hits the sweet spot between capacity and  efficiency. It’s a solid, dependable choice for any business that isn’t ready to commit to a plumbed-in system. The energy-saving claims are not just marketing fluff; the double-wall insulation makes a noticeable difference in heat retention and  running costs. It’s a smart, practical investment for the savvy business owner.

Oliver Bennett – Catering Equipment Expert View Profile →

  • Pro: The energy efficiency is outstanding, offering a genuinely fast return on investment.
  • Con: Being a manual fill, it requires staff attention during very busy periods.

Case Study: Real Business, Real Results

The Old Boat House Bistro in Whitby needed to replace their ancient, power-hungry water urn ahead of the busy tourist season. They wanted something that could handle consistent use for hot drinks and  food prep but were conscious of their rising energy costs.

"We noticed the difference on our first quarterly bill. The Buffalo boiler is on for hours but barely seems to touch our electricity usage compared to the old one. It heats up fast from cold and  keeps a steady temperature all day. It's just a solid, reliable piece of equipment."

Robert Miller – Head Chef

The bistro successfully reduced its beverage station's energy consumption by an estimated 50%, saving them over £25 per month during peak season.

Installation and  Maintenance Guide

Setting It Up

  • Position the boiler on a flat, stable, and  water-resistant surface away from the edge.
  • Make sure it's within easy reach of a standard 13-amp wall socket.
  • Before the first use, fill with water, bring to a boil, and then safely discard the water to rinse the interior.
  • To prevent damage, never switch the power on when the unit is empty.

Keeping It Going

  • Regularly wipe down the exterior with a soft, damp cloth to keep it looking smart.
  • Descale the boiler frequently, especially in hard water areas, to maintain peak performance and  efficiency.
  • Always unplug the unit from the mains before starting any cleaning or descaling.
  • Periodically check the dispensing tap for any signs of wear or drips.

Buying Guide: Choosing the Right Water Boiler

Struggling to decide? Picking the right commercial kitchen equipment can be tricky. Here’s a quick guide to help you choose the perfect water boiler for your needs.

Capacity vs. Footfall

A 20Ltr model is ideal for steady traffic in cafés or offices. For non-stop, back-to-back demand, you might consider a larger or an auto-fill machine.

Manual vs. Auto-Fill

Manual fill, like this one, offers fantastic portability and  no plumbing costs. It’s perfect for mobile catering or venues without a dedicated water line.

Focus on Energy Efficiency

Don't just look at the purchase price. An energy-saving model with good insulation will quickly pay for itself through significantly lower electricity bills.

Check Tap Height

Make sure the dispenser tap is high enough for your largest mugs or teapots. This model's 140mm clearance is great for most standard cups.

Ease of Cleaning

A concealed heating element is a must-have. It prevents limescale from building up directly on the element, making the descaling process much faster and  easier.

See all Manual Fill Water Boilers

Frequently Asked Questions

Q: How long does it take to boil a full 20-litre tank from cold?

A: While times can vary based on the starting water temperature, you can typically expect a full 20Ltr tank to reach boiling point in approximately 45-55 minutes.

Q: Can I set a specific temperature for specialty teas?

A: Yes, absolutely. The user-friendly dial allows you to set and  hold any temperature between 30°C and  100°C, perfect for oolong, green, or white teas.

Q: How will I know when the water is hot and  ready?

A: The boiler features indicator lights that show when the unit is heating and when the water has reached the set temperature and  is ready to dispense.

Q: What is the external thermal safety reset button for?

A: It's a crucial safety feature. If the boiler is accidentally switched on while empty and  overheats, this button allows you to safely reset it once it has cooled down, preventing permanent damage.

Q: Is the Buffalo Energy Saving Manual Fill Water Boiler 20Ltr noisy in operation?

A: It's very quiet. You'll hear the gentle sound of water heating, but its insulated design helps to muffle operational noise, making it suitable for front-of-house or office environments.

Q: What does a 'concealed element' actually mean?

A: It means the heating element is hidden beneath the floor of the boiler's chamber. This prevents limescale from building up directly on it, making the unit far easier and  quicker to clean and  descale.

Q: Is the stainless steel body prone to fingerprints?

A: The brushed stainless steel finish is quite forgiving, but like any metal surface, it can show marks. A quick wipe with a soft, damp cloth is all that's needed to keep it looking pristine.

Q: How heavy is it to move for cleaning or refilling?

A: The unit itself weighs just under 7.5kg when empty, making it manageable for one person to carry to a sink for filling or cleaning.

What Customers Are Saying

"An absolutely brilliant water boiler. We run a small construction site office and  this thing is on all day. The energy saving is genuinely noticeable on our bills."

Mark H. – Site Foreman, Cardiff

"Really simple to use and  to clean, which is a big plus. The tap feels sturdy and  it holds more than enough water for our community group's coffee mornings."

Susan B. – Volunteer, Norwich

"We bought this for our food truck and  it's been fantastic. Plugs in anywhere, heats up quickly, and  is surprisingly light to move around when empty. Highly recommend."

Ali K. – Street Food Vendor, London

Add Review

The Buffalo Promise: Reliability That Pays for Itself

With Buffalo, you're not just buying a piece of equipment; you're investing in peace of mind. For years, Buffalo has been a trusted name in UK commercial kitchens, known for producing robust, no-nonsense appliances that simply get the job done. This water boiler embodies that philosophy. Beyond the impressive energy savings, its true value lies in its day-in, day-out reliability. It’s designed to withstand the knocks and  demands of a professional setting, reducing the risk of costly downtime. The focus on practical features like the concealed element and  safety reset isn't just about convenience; it's about building a machine with a longer, more productive lifespan. Choosing this Buffalo water boiler means choosing consistency for your customers and  a tangible, cost-saving asset for your business accounts.

Explore more from Buffalo

How Double-Wall Insulation Slashes Your Energy Bills

Ever wondered why your travel flask keeps coffee piping hot for hours, while a normal mug goes cold in minutes? This water boiler uses that exact same, clever principle. 'Double-wall insulation' means there are two layers of stainless steel with a gap in between, creating a thermal barrier. This barrier dramatically slows down heat from escaping into the room. Think of it as putting a cosy jacket on your hot water. The result? The boiler's heating element doesn't have to work nearly as hard or as often to maintain the target temperature. It's this simple bit of physics that leads to massive energy savings – up to 60% – and  a much lower electricity bill for your business.

Who Should Buy This?

  • Mobile Caterers: Its portability and  standard plug make it the perfect partner for serving hot drinks at any event or market stall.
  • Community Centres & Village Halls: A fantastic, low-cost solution for functions, meetings, and  events without the need for expensive plumbing.
  • Office Staff Rooms: Keep the entire team happy with instant hot water for their brews, while significantly cutting down on the company's energy bills.
  • Small Cafés & Pop-Ups: An ideal starter boiler that provides ample capacity for the morning rush without a huge upfront or running cost.
Find equipment tailored to your type of business:

Shop for Cafes Shop for Hotels Shop for Restaurants View All Business Types

You Might Also Like

Why Choose EasyEquipment?

  • Trusted for 50+ Years

    We've been kitting out UK kitchens for half a century—we know our onions.

  • Speedy & Free Delivery

    Get your gear fast with free UK mainland delivery, often as soon as the next day.

  • Price Match Promise

    Find it for less elsewhere? We'll match the price, no quibbles or fuss.

  • Real UK Support

    Got a question? Our friendly, UK-based team is on the phone, ready to help you out.

Ready to Order?

Don't wait! Order your Buffalo Energy Saving Manual Fill Water Boiler 20Ltr today and  start benefiting from lower energy costs and  reliable performance with every cup.

Add to Cart Call Us for Advice

Customer Reviews

How do you rate this product?

Your voice makes a difference! We value your honest feedback and would love to hear about your experience with our products.

Please take a moment to leave a review and help us grow together.