Toggle Nav
0333 355 0535
My Account
Login Register Now
Shopping Cart
Advanced Search
main product photo
46% OFF

Jarvis

Catering Specialist
Reset

Hello! 👋

Hi there, I'm Jarvis! I see you're looking at the Commercial Convection Oven | Bolt Convection Oven | 5 Tray Capacity | Blue Seal Turbofan E33T5. 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.

Blue Seal In Stock

Commercial Convection Oven | Bolt Convection Oven | 5 Tray Capacity | Blue Seal Turbofan E33T5

SKU: E33T5
£3,987.99 / exc vat
£4,785.59/ inc vat
  • Advanced Touch Screen Controls
  • Two-Speed Bi-Directional Fan
  • Humidity Injection Function
  • 5x 1/1 GN Capacity

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

Thinking about a serious upgrade for your kitchen's baking and  roasting? Meet the Blue Seal Turbofan E33T5, a top-tier commercial convection oven that blends smart technology with brute-force reliability. It's designed from the ground up for professional kitchens that can't afford inconsistency, giving you complete control over every dish with its intuitive touch screen and  advanced airflow system.

This five-tray powerhouse is the perfect partner for bustling restaurants, artisan bakeries, and  high-volume caterers who demand precision. Whether you're baking delicate pastries, roasting joints of meat, or regenerating meals, the E33T5 delivers flawless, even results time and  time again. The humidity injection function is a particular highlight, ensuring succulent roasts and  perfect crusts on your bread.

With features like individual shelf timers, a simple-to-use USB port for uploading recipes, and  a robust stainless steel build, this Blue Seal electric convection oven is built for the rigours of daily service. It’s not just an oven; it’s a dependable workhorse that helps you produce your best food, consistently and  efficiently. Step up your cooking game and  see the difference precision engineering makes.

Key Features and  Benefits

  • Advanced Touch Screen Controls: Makes complex cooking cycles incredibly simple for any staff member.
  • Two-Speed Bi-Directional Fan: Guarantees beautifully even cooking with no hot or cold spots.
  • Humidity Injection Function: Keeps meats juicy and  gives baked goods a perfect rise.
  • 5x 1/1 GN Capacity: Lets you cook large batches efficiently during peak hours.
  • Individual Shelf Timers: Gives you precise control to cook different items perfectly.
  • Convenient USB Port: Upload new menus in seconds, ideal for multi-site consistency.
  • Easy-Clean Stainless Steel Design: Spends less time on cleaning and  more time on cooking.
  • Side-Opening Glass Door: Lets you quickly check on food without losing oven heat.

Technical Specifications

  • Brand: Blue Seal
  • SKU: E33T5
  • Dimensions: 730(H) x 610(W) x 680(D)mm
  • Capacity: 5x 1/1 GN
  • Tray Spacing: 85mm
  • Temperature Range: 30°C to 260°C
  • Power: 6kW / 25A
  • Power Type: Hardwired, 230-240V Single Phase
  • Weight: 71.5kg
  • Material: Stainless Steel
  • Special Feature: Humidity Injection (requires mains water connection)
  • Controls: Programmable Touch Screen

Expert Review and  Insights

The Blue Seal Turbofan E33T5 isn't just another oven; it's a remarkably intelligent piece of kit. The level of precision you get from the bi-directional fan and  humidity control is exceptional, taking the guesswork out of high-volume baking. For kitchens where consistency is king, the programmable touch screen makes it incredibly easy to replicate perfect results, shift after shift. It's a solid, forward-thinking investment.

Oliver Bennett – Catering Equipment Expert View Profile →

  • Pros: The touch-screen interface is brilliantly simple, making advanced features accessible to all staff.
  • Cons: It requires hardwiring and  plumbing, so factor in professional installation from the start.

Case Study: Real Business, Real Results

The Copper Kettle in Bakewell, Derbyshire, decided to replace their ageing oven which was causing uneven bakes in their famous tarts and  scones. They needed a reliable, modern solution that could keep up with demand without sacrificing quality.

"The Blue Seal E33T5 oven has been a revelation. The touch screen is a breeze to use, and  everything comes out perfectly golden every single time. Our pastry chefs are over the moon with the humidity function – it's taken our croissants to another level."

Laura Higgins – Head Pastry Chef

Since installation, The Copper Kettle has reduced its baking-related food waste by over 30% and  can now produce larger, more consistent batches, increasing their daily output significantly.

Installation and  Maintenance Guide

Setting It Up

  • Ensure the oven is placed on a completely level, stable, and  fire-resistant surface.
  • This unit is hardwired. Installation must be carried out by a qualified commercial electrician.
  • The humidity injection feature requires connection to a mains water supply by a qualified plumber.
  • Leave adequate clearance around the unit for ventilation as specified in the user manual.

Keeping It Going

  • Wipe down the interior and  glass door daily with a soft cloth and  appropriate cleaner to prevent build-up.
  • Regularly check the door seals for any signs of wear and  tear to ensure heat isn't escaping.
  • If you have hard water, follow a regular descaling routine for the humidity system to maintain performance.
  • Ensure the fan is clear of obstructions and  cleaned periodically as part of your deep-clean schedule.

Buying Guide: Choosing the Right Commercial Convection Oven

Not sure if this is the right oven for your kitchen? Here are a few key points to consider when choosing a new commercial convection oven.

Capacity & Throughput

Think about your peak service. Does a 5 x 1/1 GN capacity match the number of covers you need to handle? Always choose an oven that can cope with your busiest periods.

Power & Utilities

Check your kitchen's electrical supply. This is a powerful 6kW hardwired unit, so you'll need a qualified electrician to install it. Also, consider if you have a water connection nearby for steam/humidity functions.

Essential Features

Do you bake a lot of bread or roast large joints of meat? If so, a humidity injection system is a must-have. If you have a varied menu, programmable controls can be a lifesaver.

Kitchen Footprint

Space is always at a premium. Measure your intended location carefully, remembering to account for door swing and  ventilation gaps at the sides and  rear.

Ease of Use

Consider your team's skill level. A modern touch screen like the one on the Turbofan E33T5 commercial convection oven can simplify complex cooking processes and  reduce training time.

See all Convection Ovens

Frequently Asked Questions

Q: What does '1/1 GN compatible' mean?

A: It means the oven is designed to hold full-size Gastronorm pans (530 x 325mm), which are the standard size used in most professional kitchens, allowing you to easily move pans between different appliances.

Q: What does 'hardwired' mean for installation?

A: It means the oven needs to be permanently connected to the mains electricity supply by a qualified electrician. It does not come with a standard plug.

Q: What is the main benefit of the humidity injection?

A: It adds moisture to the oven chamber, which is ideal for preventing meats from drying out during roasting and  for creating superior crusts and  volume when baking bread and  pastries.

Q: Can I create and  save my own cooking programs?

A: Yes, the advanced touch screen controls allow you to program multi-stage cooking cycles and  save them for one-touch use later, ensuring perfect consistency.

Q: Is the two-speed fan noisy?

A: Commercial convection ovens are designed for performance and  will be audible in a busy kitchen, but the fan system is engineered to be efficient and  is typical for an appliance of this power.

Q: What is the USB port used for?

A: The USB port allows you to easily upload or download cooking programs. This is incredibly useful for chain restaurants or businesses with multiple locations wanting to ensure menu consistency.

Q: Does this oven require a water connection?

A: Yes, to use the humidity injection feature, the oven must be plumbed into a mains water supply.

Q: How easy is the oven to clean?

A: The stainless steel construction and  removable shelf runners are designed for easy cleaning. A daily wipe-down is recommended to prevent grease build-up.

What Customers Are Saying

"An absolutely brilliant bit of kit. We run a busy hotel kitchen and  this oven hasn't missed a beat. The results are incredibly consistent, which is exactly what we needed."

Mark Jones – Hotel in Cardiff

"Worth every penny. The touch controls are dead simple, and  the bi-directional fan is fantastic for our delicate cakes. A massive step up from our old oven."

Sophie Clarke – Bakery in Norwich

"We bought this E33T5 oven for our restaurant's Sunday roast service. The humidity injection keeps the meat so moist. Highly recommend it."

Ben Williams – Gastropub in York

Add Review

The Blue Seal Standard: Engineered for Consistency

When you choose a Blue Seal Turbofan E33T5 convection oven, you're investing in more than just stainless steel and  a heating element; you're investing in a reputation for relentless reliability. Blue Seal has spent decades engineering equipment that thrives in the most demanding kitchen environments. This oven is a testament to that philosophy. Its true value isn't just in the perfectly baked bread or succulent roast, but in the peace of mind that comes from knowing it will deliver those results day in, day out, without fail. The smart technology, like the USB programming and  precise fan system, isn't a gimmick—it's a suite of professional tools designed to reduce staff error, cut down on waste, and  make your entire operation more efficient. In the long run, that means less downtime, lower operational costs, and  a consistently excellent product that keeps your customers coming back.

Explore more from Blue Seal

Even Bakes, Every Time: How the Bi-Directional Fan Works

Ever pulled a tray of pastries out of an oven to find some are perfectly golden while others are pale or burnt? That's usually down to 'hot spots' caused by uneven air circulation. The Blue Seal Turbofan's two-speed, bi-directional reversing fan is designed to eliminate this problem entirely. It circulates hot air for a set period in one direction, then cleverly reverses to spin in the other. This ensures that heated air is pushed into every single nook and  cranny of the oven cavity. Think of it like a meticulous painter using a roller in all directions to guarantee a perfectly even coat of paint with no missed patches. The result is a flawlessly consistent bake across every tray, every time.

Who Should Buy This?

  • Restaurants: Perfect for consistently roasting meats, baking desserts, and  finishing dishes for à la carte service.
  • Bakeries & Patisseries: The humidity control and  even fan speed create the ideal environment for perfect bread and  pastries.
  • High-Volume Cafés: An ideal Turbofan E33T5 catering oven for batch-baking savouries like pies and  sausage rolls for the daily rush.
  • Contract Caterers: USB programming makes it easy to roll out standardised menus across multiple sites with guaranteed results.
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?

Bring precision and  power to your kitchen with the Blue Seal Turbofan E33T5 convection oven. Order now for fast, reliable UK delivery and  start cooking with confidence.

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.