• Have a question? Just call us on 01455 815215
  • Lines are open Mon - Fri 9AM - 5PM
  • Order 24 hours a day / 7 days a week online

FFD Catering are operating as normal with thousands of products available however there may be some disruption to stock levels & delivery services due to the current climate

Rational iCombi Classic 6-2/1 Gas Combination Oven


Availability: Made to Order

Retail Price: £14,916.00

Our Price (inc. VAT): £8,203.80 Our Price (ex. VAT): £6,836.50

  • Combination cooking with choice of steam, hot air convection or both.
  • Regulates humidity for optimum cooking conditions.
  • Simple control lever to select settings.
  • Accepts 6 x 2/1 GN or 12 x 1/1 GN and can prepare 60-160 meals per day.
  • 2 year full manufacturer's parts and labour warranty. 
  • Power: Natural or LPG gas, 28 kW 230 V.

* Required Fields

Retail Price: £14,916.00

Our Price (inc. VAT): £8,203.80 Our Price (ex. VAT): £6,836.50


Why Buy the Rational iCombi Classic 6-2/1 Gas Oven?

The Rational 6-2/1 Gas iCombi Classic (previously the CombiMaster Plus) is designed to perform in busy commercial kitchens. Offering multifunctional cooking with steam, hot air or a combination of both, quality finishes are easy to achieve. Boasting ClimaPlus Control technology, humidity always remains at optimum levels and with 5 programmable air speeds exceptional performance comes as standard. To guarantee consistency this unit allows 100 programmes with up to twelve steps in each to be inputted into the system making sure premium cooking can be repeated whenever required.   

Other factors such as cleaning and efficiency are also addressed with elements such as a menu guided descaling programme, integrated hand shower and centrifugal grease extraction system ensuring that optimum hygiene standards can always be obtained. Rational equip all iCombi Classic gas models with a high performance heat exchanger which has been awarded the Innovation prize from the German gas industry for demonstrating particularly low emission combustion. 

Rational incorporate high performance heat exchangers to all iCombi gas models which have been awarded the Innovation prize from the German gas industry for demonstrating particularly low emission combustion; ideal for environmentally conscious businesses.

To ensure that this equipment fully benefits every business, full training is supplied along with a 24 month parts and labour warranty should any issues arise. 

Key Features and Benefits of the 6-2/1 Classic Combination Oven

Key Operations

Simple Control

Convenient Cleaning and Service 

Additional Features 


  • Cook with a choice of 3 modes: Steam at 30°C to 130°C, Hot Air at 30°C to 300°C and combination of Steam and Convection at 30°C to 300°C.
  • Vacuum technology and cabinet humidification gives a crisp finish when required.
  • Dynamic air circulation with reversible fan impeller for improved heat distribution.
  • Delta T cooking for gentle food preparation.


  • Simple control lever to select cooking modes, core temperature, standard temperature and time setting.
  • ClimaPlus Control offers 5 stage setting to monitor and regulate humidity levels.
  • Individual adjustment of humidity and time.
  • Fully programmable for commonly used cooking operations.
  • Can hold 100 programs with up to 12 steps.
  • 5 programmable air speeds.


  • Includes integral hand shower with variable jet strength.
  • Automatic cleaning with menu guided descaling program.
  • Centrifugal grease extraction system means filters are not required.
  • Seamless design with rounded corners makes cleaning easy.
  • Door drip pan with permanent drainage even when door is open and appliance drip pan (connected to appliance drain).
  • Service diagnostic system with status and warning displays.


  • High performance fresh steam generator with automatic water refill.
  • LED lighting in oven cavity.
  • Automatic vapour quenching system.
  • Safety temperature limiter prevents overheating.
  • Features USB port to quickly upload programs and update software.
  • Core temperature probe with 1 point measurement for precision readings.
  • Digital temperature display.
  • Digital timer with time setting.
  • Weight: 128 kg.
  • Includes multiple ratings and test certificates for safety, conformity and efficiency.

Rational CombiMaster Plus Warranty

  • Includes 24 months full manufacturer's parts and labour warranty as standard.

Additional Requirements

  • A 230 V, single phase electrical connection is needed.
  • Requires a water connection.

A wider range of accessories are available if required; please contact us for more information. 

Product Features
Exterior Finish Stainless Steel
Height (mm) 754
Width (mm) 1072
Depth (mm) 1042
Capacity 6 x 2/1 GN
Power Rating 28 kW (+ small electric load)
Warranty 24 month parts and labour
Delivery Made to Order
Customer Q&A

Product Questions

  • Submit your question to our community.


At 247 Catering Supplies we offer a range of financial solutions including a Lease Purchase option thats allows you to buy the right, quality catering equipment for your business without tying up your cashflow. Payable in small & manageable monthly installments over periods between 1 to 5 years, Lease purchase has helped 1000's of our customers drive their business forward.

Leasing is available on all purchases over £1000 + VAT. To learn more about leasing criteria and who can apply read our The Truth About...Commercial Leasing article in The Kitchen Think!

Take a look at our a lease calculator below, enter a figure to give you some idea of the re-payments and tax savings you could make.

Advantages of leasing from 247 Catering Supplies


  • Tax Benefits - You can offset 100% of leased catering equipment rental costs against tax liability of your business to maximise tax efficiency.

  • Instant, Maximum Benefit - When leasing you will get the best equipment for the job straight away, rather than waiting to accrue budget to allow purchase.

  • Flexible Repayment Structure - Allow easy budgeting by tailoring repayments to your business cashflow.

  • High Acceptance Rate - We have access to one the biggest lending portfolios in the country including self funded deals, significantly increasing the chances of acceptance for our customers to the best deals.

  • Fast Approval – We can often give you an answer within a matter of minutes to hours.

  • Remove the Worry - Spread the cost  of your catering equipment over the working life of the appliance/s.

Please Note;

The lease figures displayed are an estimate and subject to status. Terms and Conditions will vary depending on the lender sourced. All documentation will be provided prior to approval.

For further details please see our commercial equipment leasing page.

CLASSIC-6-2/1G Reviews
Unit Convertor

Unit Convertor

We have created this calculator for your convenience

Length Conversion
Weight Conversion
Volume/Capacity Conversion

Rational iCombi Classic 6-2/1 Gas Combination Oven

£6,836.50 Excl. VAT

  • Exterior FinishStainless Steel
  • Height (mm)754
  • Width (mm)1072