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Rational In Stock

Rational Tray 1/1GN 20mm

SKU: FP369
£107.01 / exc vat
£128.41/ inc vat
  • Genuine Rational Part
  • 1/1 Gastronorm Size
  • Granite Enamelled Finish
  • Outstanding Heat Conductivity

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Product Overview

Thinking about getting the absolute best from your Rational oven? It all starts with the right tools, and  this genuine Rational 1/1GN 20mm tray is a must-have. Crafted with a unique granite enamel finish, it's designed to deliver flawless cooking results, from perfectly crisp roast potatoes to delicate pastries. It’s the official accessory, meaning it fits and  performs exactly as it should, with no guesswork involved.

This tray is an absolute workhorse for any professional kitchen equipped with a Rational combi oven. Whether you’re running a bustling hotel restaurant, a local village pub, a high-street bakery or a busy contract catering service, this shallow tray is your go-to for baking, roasting, and  finishing dishes. Its standard 1/1 gastronorm size means it slots seamlessly into your existing kitchen workflow, from the oven to the pass or the blast chiller.

Forget about stubborn, burnt-on food and  uneven cooking. The superior non-stick surface and  incredible heat distribution mean less waste, faster clean-up, and  more consistent results for your customers. If you want to elevate your cooking and  make your kitchen team's life easier, this is the tray you've been looking for. It’s a small upgrade that makes a massive difference to your daily service.

Key Features and  Benefits

  • Genuine Rational Part: Guarantees a perfect fit and  optimal oven performance.
  • 1/1 Gastronorm Size: Fits standard combi ovens and  kitchen workflows seamlessly.
  • Granite Enamelled Finish: Offers brilliant non-stick properties for easy food release.
  • Outstanding Heat Conductivity: Delivers beautifully even browning and  cooking results every time.
  • 20mm Shallow Depth: Absolutely ideal for baking flat items or shallow roasting.
  • Extremely Robust Build: Built to withstand the daily rigours of commercial kitchens.
  • Versatile Application: Perfect for everything from flaky pastries to roasted veg.
  • Pre-formed Corners: Designed for simple, safe, and  secure handling.

Technical Specifications

  • Brand: Rational
  • SKU: FP369
  • Supplier Reference: 6014.1102
  • Material: Granite Enamelled Steel
  • Dimensions: 20(H) x 325(W) x 530(D) mm
  • Gastronorm Size: 1/1 GN
  • Compatibility: Designed for Rational iCombi Pro, iCombi Classic, and  SelfCookingCenter models.

Expert Review and  Insights

It's easy to dismiss a tray as 'just a tray', but the genuine Rational ones are a different breed. The granite enamel finish is the real star here – food releases cleanly without a fight, and  it heats up so evenly. It’s a small investment that pays off in consistency and  massively reduced cleaning time, something any busy chef will truly appreciate.

Sophie Brooks – Chef Tools View Profile →

  • Pro: Superior non-stick surface makes for quick food release and  cleanup.
  • Con: Can be noticeably heavier than standard stainless steel or aluminium alternatives.

Case Study: Real Business, Real Results

The King's Arms, a busy gastro pub in York, was struggling with their generic oven trays which were warping and  causing food to stick, leading to inconsistent results and  unnecessary waste.

"We switched to the genuine Rational trays and  the difference was immediate. The roast potatoes are crispier, the clean-up is faster, and  we're not scraping off burnt-on food anymore. Simple, but it makes the chefs' lives so much easier."

David Chen – Head Chef

The change resulted in a reduction in pan-scrubbing time by over 30% and  a noticeable improvement in the consistency of their famous Sunday roast dishes.

Installation and  Maintenance Guide

Setting It Up

  • Before its first use, give the tray a thorough wash with warm, soapy water and  dry it completely.
  • This tray is precision-engineered to slide directly and  securely onto the oven runners in your Rational unit.
  • For safety and  performance, avoid using this tray on direct heat sources like a gas hob or induction top.

Keeping It Going

  • For the easiest clean, always allow the tray to cool slightly before washing.
  • Avoid using harsh metal utensils or abrasive scouring pads to protect the long-lasting enamel coating.
  • Although incredibly durable, try to avoid dropping the tray to prevent any chance of chipping the enamel.
  • For any stubborn baked-on food, simply soak the tray in warm water for a few minutes to loosen it.

Buying Guide: Choosing the Right Gastronorm Tray

Not sure which tray is right for your kitchen? Here are a few things to consider before you buy.

Material Matters

Stainless steel is a great all-rounder, but for unbeatable non-stick performance and  even browning, granite enamel is in a class of its own.

Consider the Depth

A shallow 20mm tray like this is perfect for baking and  roasting, while deeper trays are better suited for liquids, braising, or casseroles.

Genuine vs. Generic

Genuine parts like this Rational tray are guaranteed to fit perfectly and  deliver the peak performance your oven was designed for.

What's on the Menu?

For delicate items like fish or pastries, a quality non-stick surface is essential. For steaming veg, a perforated tray might be a better choice.

The Clean-Up Job

A smooth, enamelled surface will save your kitchen porters hours of scrubbing compared to standard, uncoated metal trays.

See all Rational Spare Parts

Frequently Asked Questions

Q: Is this an official Rational product?

A: Yes, absolutely. This is a genuine Rational spare part, with the supplier reference 6014.1102, designed for their ovens.

Q: What does 1/1 GN mean?

A: It refers to the standard Gastronorm size, which is approximately 530 x 325mm. It’s the industry standard for most commercial ovens, fridges, and  service counters.

Q: Can I use metal utensils on this tray?

A: It's not recommended. To preserve the fantastic non-stick granite enamel coating, we suggest using silicone, plastic, or wooden utensils.

Q: Is this tray dishwasher safe?

A: Yes, it is built to withstand the rigours of a commercial dishwasher, although a quick hand wash is often all it needs.

Q: What is the main benefit of the granite enamel coating?

A: It provides two key benefits: excellent non-stick properties for easy food release and  superior heat distribution for incredibly even cooking.

Q: Will this Rational gastronorm 1/1 tray 20mm fit my non-Rational combi oven?

A: As it's a standard 1/1 GN size, it should fit most commercial ovens, but it is specifically engineered for optimal performance in Rational units.

Q: How heavy is the tray?

A: It is more substantial than a standard stainless steel tray. This is due to the heavy-gauge steel and  enamel coating, which ensures it won't warp under high heat.

Q: Is this tray suitable for freezing as well as cooking?

A: Yes, the durable granite enamel tray is perfectly fine to be used for both cooking at very high temperatures and  for freezing foods.

What Customers Are Saying

"Fantastic quality. Nothing sticks to it and  it fits our combi oven perfectly. A solid investment that we should have made ages ago!"

Mark L. – Cafe Owner, Bristol

"A bit heavier than our old ones but the heat distribution is spot on. This Rational oven tray 1/1GN makes a real difference to our baking quality."

Chloe T. – Head Pastry Chef, Manchester

"Bought two of these to replace some badly warped trays. These are built like a tank and  clean up in a flash. Worth every single penny."

Samir K. – Restaurant, London

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The Rational Difference: More Than Just a Tray

Investing in a Rational oven is a commitment to precision and  quality, and  their accessories are held to the same high standard. This isn't just any piece of metal; it's an integral part of the entire cooking system. The specific weight, the unique thermal properties of the granite enamel, and  the exact dimensions are all meticulously engineered to work in perfect harmony with your oven's intelligent cooking programmes. Using a genuine Rational combi oven tray 1/1GN means you're getting the exact results the development chefs at Rational intended – perfect browning, consistent cooking, and  effortless food release. In the long run, it reduces food waste from sticking, cuts down on labour costs for cleaning, and  ultimately delivers a more reliable, professional result for your customers, day in and  day out.

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What's the Big Deal About Granite Enamel?

Think of it like the ultimate non-stick frying pan, but built to withstand the intense environment of a commercial oven. Standard metal trays can be a nightmare for sticking, especially with sugary glazes or starchy foods. The granite enamel coating on this Rational steam oven tray 1/1 20mm creates a super-smooth, highly durable surface. It's not just a thin layer; it's bonded directly to the steel, which means heat spreads out perfectly evenly across the entire tray. This prevents those annoying hot spots that burn one side of your bake while the other is still pale. It's the secret to getting that lovely, consistent golden-brown finish, every single time.

Who Should Buy This?

  • Restaurants & Bistros: Perfect for consistently roasting vegetables, fish, or creating stunning gratins for evening service.
  • Hotel Kitchens: An essential for high-volume banqueting, preparing breakfast items, and  general room service operations.
  • Bakeries & Patisseries: Ideal for baking cookies, delicate pastries, and  sheet cakes with a perfect, even finish every time.
  • Catering Companies & Schools: A durable, reliable tray for preparing large quantities of food efficiently and  safely for any event.
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