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Jarvis

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Hi there, I'm Jarvis! I see you're looking at the Commercial Back Bar Cooler | Upright Bar Fridge | Sliding Doors | 490 Litre | Polar GJ448. 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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Polar In Stock

Commercial Back Bar Cooler | Upright Bar Fridge | Sliding Doors | 490 Litre | Polar GJ448

SKU: GJ448
£1,784.10 / exc vat
£2,140.92/ inc vat
  • Large 490Ltr Capacity
  • Sliding Double Glazed Doors
  • Fan-Assisted Cooling
  • 8 Adjustable Shelves

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Features Overview Specifications Case Study Reviews Installation Buying Guide FAQ

Product Overview

Looking to keep your best-selling drinks perfectly chilled and  ready to serve? Meet the Polar GJ448, a seriously spacious upright back bar cooler designed for the hustle and  bustle of a professional British bar or eatery. With its huge 490-litre capacity and  sleek black finish, it not only performs brilliantly but looks the part behind any counter, making it an essential piece of kit for any venue that’s serious about its beverage service.

This fantastic unit is built for businesses that can't afford to run out of cold stock during a busy shift. From lively pubs and  city-centre bars to hotel restaurants and  event spaces, its smart design focuses on efficiency and  ease of use. The smooth sliding doors are a dream in tight spaces, allowing staff to quickly grab what they need without blocking walkways, while the fan-assisted cooling ensures every bottle is at the perfect temperature, from the top shelf to the bottom.

Featuring eight adjustable shelves to customise your layout, energy-saving LED lighting to showcase your products, and  a simple digital controller, this Polar commercial bar fridge makes daily operations a breeze. If you need a reliable, high-capacity, and  stylish upright back bar cooler with sliding doors that can keep up with your busiest nights, the GJ448 is the answer. It’s a workhorse that helps you serve faster and  sell more.

Key Features and  Benefits

  • Large 490Ltr Capacity: Holds more stock, meaning fewer trips to the storeroom.
  • Sliding Double Glazed Doors: Saves space and  makes grabbing drinks quick and  easy.
  • Fan-Assisted Cooling: Chills bottles fast and  keeps the temperature consistently cool.
  • 8 Adjustable Shelves: Lets you easily organise bottles and  cans of all sizes.
  • Energy-Efficient LED Lighting: Showcases your drinks beautifully without hiking up your electricity bill.
  • User-Friendly Digital Controls: Set and  monitor the temperature with no fuss at all.
  • Automatic Defrost: Keeps the cooler running efficiently without needing manual defrosting.
  • Easy-Clean Construction: Saves valuable staff time on cleaning and  maintenance tasks.

Technical Specifications

  • Brand: Polar
  • SKU: GJ448
  • Capacity: 490 Ltr
  • Dimensions: 1880(H) x 920(W) x 514(D) mm
  • Voltage: 230V
  • Power Type: 400W
  • Power Supply: 13 amp plug fitted
  • Temperature Range: 2°C to 8°C
  • Max Ambient Temperature: 32°C
  • Refrigerant: R600a
  • Weight: 128kg
  • Material: Painted Steel
  • Colour: Black
  • Doors: 2, Sliding

Expert Review and  Insights

The Polar GJ448 is a real crowd-pleaser for high-turnover venues. Its combination of massive capacity and  a relatively slim footprint is a major win. The fan-assisted cooling is responsive, pulling the temperature back down quickly after the doors have been opened during a busy service, which is exactly what you need when the orders are flying in.

Liam Sinclair – Refrigeration View Profile →

  • Pros: Excellent temperature recovery keeps drinks consistently cold during peak periods.
  • Cons: Its height might be a challenge for venues with lower ceilings.

Case Study: Real Business, Real Results

The Queen's Head pub in Brighton needed to upgrade its ageing bar fridges, which were struggling to cope with the summer tourist season. They chose the Polar GJ448 upright back bar cooler sliding doors model for its capacity and  reputation for reliability.

"The new Polar fridge has been brilliant. We can stock so much more, and  the sliding doors are a lifesaver when the bar is three-deep. Everything is always ice-cold, even on the hottest bank holiday weekend, and  our customers have definitely noticed the difference."

- David Chen, General Manager

The pub has seen a significant improvement in service speed, reducing customer waiting times for bottled drinks by an estimated 25% during peak hours.

Installation and  Maintenance Guide

Setting It Up

  • Position the cooler in a well-ventilated area, away from direct sunlight and  heat sources like grills or ovens.
  • Once in place, use the adjustable feet to ensure the unit is perfectly level for optimal door operation and  drainage.
  • Let the cooler stand for at least 4 hours before plugging it in to allow the refrigerant gases to settle after transit.
  • Plug into a suitable 13 amp socket and  allow it to reach the desired temperature before stocking it with products.

Keeping It Going

  • Wipe the door seals weekly with a damp cloth to remove any grime, ensuring they create a tight seal.
  • Regularly clean the interior shelves and  surfaces with a mild food-safe detergent.
  • Every month or two, check the condenser coils (usually at the back or bottom) and  gently brush away any dust buildup.
  • Avoid over-stocking the fridge; allow air to circulate freely between bottles for the most efficient cooling.

Buying Guide: Choosing the Right Commercial Bar Fridge

Feeling a bit lost in the world of bar fridges? We're here to help you find the perfect match for your business.

Capacity vs. Footprint

Measure your space carefully. A high-capacity unit like this one is fantastic, but make sure it fits comfortably without obstructing walkways.

Doors: Sliding vs. Hinged

Sliding doors are brilliant for tight spaces as they don't open out into the bar area. Hinged doors can sometimes offer a slightly better seal.

Energy Efficiency

Look for features like LED lighting, double-glazing, and  good insulation. They can significantly reduce your running costs over the fridge's lifetime.

Temperature is Key

Ensure the fridge's temperature range (e.g., 2°C to 8°C) is suitable for the products you'll be storing, from lagers to white wines.

Ease of Cleaning

Removable shelves and  stainless steel or painted steel surfaces make cleaning much quicker and  easier during closing time.

See all Double Door Back Bar Bottle Coolers

Frequently Asked Questions

Q: How many shelves does the Polar GJ448 come with and  are they adjustable?

A: It comes with 8 sturdy shelves, and  yes, they are fully adjustable so you can easily configure the space for different sized bottles and  cans.

Q: What is the temperature range of this back bar cooler?

A: The unit operates within a temperature range of 2°C to 8°C, which is ideal for most bottled and  canned beverages.

Q: Does it have an internal light?

A: Yes, it features energy-efficient internal LED lighting to brilliantly showcase your products to customers.

Q: What kind of plug does this bar fridge use?

A: It comes fitted with a standard UK 3-pin, 13 amp plug, so no special electrical work is required.

Q: How does the automatic defrost feature work?

A: The cooler automatically runs a defrost cycle at regular intervals to prevent ice from building up on the evaporator, ensuring it runs efficiently without any manual intervention.

Q: Are the sliding doors self-closing?

A: Yes, the double-glazed sliding doors are self-closing, which helps to save energy and  maintain the internal temperature.

Q: What is the maximum room temperature this unit can operate in?

A: This fridge is designed to work effectively in an ambient temperature of up to 32°C.

Q: Is this unit on wheels or feet?

A: This model is fitted with sturdy adjustable feet, allowing you to level it perfectly on uneven floors.

What Customers Are Saying

"An absolute workhorse. We bought two for our nightclub bar and  they haven't missed a beat. Keeps everything perfectly cold and  the LED lights make the bar look great."

- Mark P. – Nightclub Owner, London

"Really impressed with the capacity and  the sliding doors are so much better than our old hinged ones. Solid build quality and  very easy to keep clean."

- Sarah Jones – Bistro Manager, Manchester

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The Polar Advantage: Built for Britain's Busiest Bars

When you choose a Polar commercial bar fridge, you're investing in more than just specifications; you're buying into a reputation for reliability and  outstanding value that's trusted by thousands of UK businesses. The GJ448 is engineered for the relentless demands of a commercial environment. Its robust painted steel construction, combined with workhorse components like the fan-assisted cooling system, means fewer worries about breakdowns during crucial service hours. This focus on durability translates into real long-term business value: consistent product quality for your customers, reduced energy bills thanks to efficient features like LED lighting and  self-closing doors, and  the peace of mind that comes from knowing your equipment won't let you down when you need it most. It’s the smart, dependable choice for operators who need performance they can count on, day in and  day out.

Explore more from Polar

How Fan-Assisted Cooling Keeps Drinks Perfectly Chilled

Ever opened a fridge and  found that drinks at the back are freezing but those at the front are lukewarm? That's what 'fan-assisted cooling' is designed to prevent. Inside the Polar GJ448, a small fan constantly circulates the cold air, ensuring the temperature is perfectly even from top to bottom and  front to back. Think of it like a convection oven, but for chilling. This means every single bottle you grab is at the ideal serving temperature. It also helps the fridge recover its temperature much faster after the doors have been opened, which is essential during a busy Saturday night service.

Who Should Buy This?

  • Busy Pubs & Bars: Keep your most popular bottled beers, ciders, and  soft drinks perfectly chilled and  accessible.
  • Hotels & Restaurants: Ideal for storing white wine, prosecco, and  mixers behind the bar for fast service.
  • Event Venues & Theatres: The high capacity is perfect for handling large crowds during intervals and  pre-show drinks.
  • Sports & Social Clubs: Reliably chills a huge range of drinks for post-match celebrations and  social events.
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Ready to Order?

Ready to upgrade your bar service? Order the Polar GJ448 Commercial Back Bar Cooler today for fast delivery and  unbeatable performance!

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