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Rapid washing speed. In the smallest space. The compact rack conveyor dishwasher. Can be individually configured whilst remaining flexible. Excellent performance.
WE PROUDLY PRESENT YOU: THE NEW CTR.
Do you have any questions about our new compact rack conveyor dishwashers of the CTR Series? So please contact your personal Winterhalter consultant. Or fill in the form to request a call back.
It offers a wide range of machine variants, is available with up to three tanks and has modules and features that can be refitted: the CTR is based on a modular system and can be customised to precisely meet your individual requirements. Even for confined spaces.
The CTR is designed with hygiene always in mind. Doors that open 180° and deep-drawn tanks. Hygiene tank heater. In addition, a hygiene mode that can be preset: if the tank or boiler temperature falls below the set value, the machine automatically reduces the transport speed, thus guaranteeing a hygienic wash. The hygiene certificate in accordance with DIN SPEC 10534 confirms this.
An efficient warewashing system. A newly conceived and simplified machine design. And effective solutions in the area of hygiene safety and filtration: the CTR also guarantees first-class wash results for large loads.
A big plus for the CTR: in spite of its high rack capacity, it has been possible to reduce water consumption during rinsing by up to 50% – to a minimum of just 130 litres per hour. This is made possible by the speed-dependent control of the rinse water volume. So you can wash as economically and environmentally friendly as possible.
CTR PRODUCT FEATURES
Hygiene mode is one innovative feature of the CTR: if the tank or boiler temperature falls below the set value, the machine automatically reduces its transport speed and thus ensures a hygienic wash. The user can also change to “Speed mode” at any time. The CTR maintains its constant transport speed and washes with the selected rack capacity.
High rack capacity at compact dimensions: this is what the CTR stands for. With a transport speed of up to 195 racks per hour, it also handles a high volume of dishes. This allows you to simply and quickly adapt the machine performance to the current situation, by selecting one of the three speed levels: fast, standard and intensive. The stored values can be adjusted by the service technician according to individual requirements.
Intelligent use of energy: the CTR is optionally available with the Energy exhaust air heat recovery option. This uses the energy from the warm exhaust air to pre-heat cold inlet water. This is good for the environment, reduces energy consumption, lowers operating costs and also improves the kitchen climate.
An economical feature of the CTR: the pre-wash, main wash and rinse zones are only activated by the machine control when they are actually needed – when the items being washed enter the respective zone. This conserves resources and lowers the operating costs when the machine is running below capacity. Because water, power, detergent and rinse aid are used efficiently and economically.
Ready for the future: A smart touch display is at work in the CTR cockpit. With single-button operation. With a language-neutral operator interface. And with self-explanatory pictograms. The display reacts sensitively and can also be reliably operated in gloves. The surface is made of glass and is particularly robust. There are numerous functions for the user, chef and service technicians at three operating levels. The display is located at an ergonomic height at the inlet – for convenient operation.
For a better wash result and a significant increase in the rack capacity: the pre-wash zone M has its own deep-drawn tank, a double warewashing system at the top and bottom and its own pump. It has a width of 800 mm. The two-part filter system filters out food residues and prevents them entering into the main wash zone. A further advantage: by using the energy from the main wash zone, it pre-heats the dishes without any additional costs –stabilising the temperature level across the entire washing process. Its own door ensures easy operation and ergonomic cleaning. The pre-wash zone M can be retrofitted.
Optional dual rinse for perfect rinse results: alongside the standard fresh water rinse, the CTR has an additional pump rinse with its own hygiene tank. This means: particles are rinsed off even better and the rack capacity increases slightly.
For a significant reduction in water consumption and operating costs: the CTR adapts the rinse water volume automatically to the current transport speed. Based on need – from an economical 130 litres per hour up to a maximum of 260 litres per hour. Furthermore, an individual setting allows you to determine whether your washing operation is set for the lowest possible consumption of resources or a high rack capacity.
The rinse aid dosing is dynamically adjusted to the rinse water consumption.
The CTR is based on a system of modules that can be combined: it is available with up to three tanks, with additional preheating and drying zones and with or without exhaust air heat recovery. The result is a large number of different machine variants. Which means: the CTR always offers you a customised solution. Precisely configured to your individual requirements. And should your requirements change in the future – no problem: the modular design means that modules and features can be retrofitted at any time.
Greater safety, greater efficiency: the CTR can be networked with a computer or mobile device via CONNECTED WASH. This creates the basis for the analysis and evaluation of all the important operating data. To optimise the entire washing process.
Behind the CTR is a concept for perfect hygiene. The machine has deep-drawn tanks, 180° swivelling hygienic doors, hygiene tank heater, hygiene design of the interior of the machine and exhaust air heat recovery with an integrated and easily cleaned grease filter. The hygiene logbook provides additional hygiene safety: it stores all important operating data and the current operational status including fault messages and can also be called up via CONNECTED WASH*. The hygiene certificate in accordance with DIN SPEC 10534 confirms the high hygiene standards of the CTR.
* You can find out in which countries CONNECTED WASH is currently available and what functions and options it offers at
The pre-wash zone S is a space-saving addition to the main wash zone and increases the rack capacity of the CTR. It comes without a separate tank and its own wash pump and is 500 mm wide. Wash arms at the top and bottom remove coarse food residues prior to the main wash phase. Its inbuilt filter cassette traps coarse soiling and can be easily removed and cleaned. The pre-wash zone S can be retrofitted.
The CTR high-performance washing system comprises five wash arms at the top and four wash arms at the bottom. Thanks to their shape and nozzle geometry, they ensure that water is distributed over the entire area. The system has been balanced such that it provides the optimum pressure distribution between the top and bottom warewashing systems. This means that dishes are held securely in position to ensure maximum washing performance.
The CTR makes washing remarkably simple: It is convenient to operate and easy to clean. A smart touch display is at work in the CTR cockpit. With single-button operation. With a language-neutral operator interface. And with self-explanatory pictograms. Different programmes can be selected for the tank draining process: each uses the standard drain pump, which protects the user from contact with wash water and thus ensures greater safety at work. All wash arms and curtains can be taken out separately and quickly and easily cleaned when necessary. The coding means they can’t get mixed up.
Would you like to be able to reuse the dishes cleaned by your CTR as quickly as possible? Then take advantage of the optional and retrofittable drying zone. This is especially recommended for wash items that are particularly difficult to dry. The CTR drying zone is available not only in a straight design, but also in a corner variant, so that your room planning can be as flexible as possible. For small kitchens and confined spaces.
Servicing has also been taken into consideration during the CRT design process: specific functions, such as e.g. the rinse water volume, can be changed by the service technician according to customer wishes. All components in the technical area of the machine are easily accessible. Any errors are shown on the display with self-explanatory pictograms, plain text and unambiguous error codes. This means errors can be quickly identified and remedied.
The cleaner the wash water, the fewer changes of water are required – and the better the wash result. That’s why the CTR is fitted with an effective filtration system: in the first step, coarse soiling is trapped in the removable strainer in the main wash zone. In the second step, the Mediamat filters out the finest particles, such as coffee grounds, from the wash water. What’s more, a pump inlet filter ensures that the pump is protected from mechanical damage. If the CTR is fitted with a pre-wash zone, food residues are trapped in a separate and easy-to-clean filter system before the main wash zone.
The CTR uses an integrated energy management system to ensure that in the case of restricted on-site fuse protection, the available energy can be used for the entire process with maximum flexibility. Its modulation takes place automatically and dynamically. This guarantees hygienic operation with the highest possible rack capacity at all times.
The boiler heat output is initially designed for the on-site conditions based on the inlet water temperature and rinse water volume. Should these change during the course of the machine lifecycle, the boiler heating can be increased retrospectively.
The CTR has several programmes for filling and emptying the wash tank. Quick start: The machine fills within as little as eight minutes (depending on on-site conditions) and is ready for use shortly after. Individual water change: Depending on how soiled the water is and the time available, a part or full regeneration of the tank water can be performed by means of the tank water exchange programme. Quick drainage: In addition to the regular drainage programme, there is also a programme that will pump out all the tank water in just five minutes.
No matter how high the water pressure is in the building or how much it fluctuates: the fresh water rinse of the CTR operates independently of this and guarantees a consistently good rinse result.
The CTR offers the highest hygiene safety: the heating output of a powerful 15 kW keeps the tank temperature stable and reliably ensures optimal washing and drying results. If required, a HighTemp function is available as standard to enable washing at higher tank temperatures.
Quality makes the difference. The CTR is constructed with a double-skinned, insulated stainless steel housing, including an enclosed baseplate and machine rear wall. It thus fulfils the requirements of the IPX5 splash-proof class. Further advantages: significantly less energy losses, reduced noise emission and rodent protection.
In a commercial kitchen, numerous electrical appliances are in use at the same time. The machines in the CTR Series are optionally available with a DIN 18875 interface, which allows them to be integrated conveniently into energy management systems. The energy requirements of individual devices are thus specifically controlled to avoid peak loads and high energy costs. The interface can also be retrofitted if desired.
With the optional outlet corner conveyor, clean dishes can exit the machine around a bend rather than in a straight line. At an angle of either 90° or 180°. This ensures optimal use of space and ergonomic workflows. If desired, the drying zone can be positioned on the outlet corner conveyor to save even more work space.
Peak time. Continuous loads of dirty dishes keep coming into the kitchen. At times like this, accessory inlet tables facilitate an organised process for loading the racks and the machine. And ensure that work is carried out ergonomically.
Additional space for freshly washed racks: the optional outlet roller table extends the outlet area where racks can be parked after the wash cycle. This is an easy way to increase the outlet rack capacity. It also allows wash items to dry off completely.
Small items. Glasses. Trays. There’s a rack for every type of wash item. Only with the correct rack can you achieve a perfect washing and drying result every time. The CTR has a comprehensive range of racks available as accessories. With a compartment divider specially designed for every type of wash item.
Would you like the processes in your kitchen to run perfectly? Do you want them to be tailored to the space you have at your disposal? The CTR programme of accessories includes various clearing and sorting stations for just this purpose. For an efficient and ergonomic approach to work.
Whether large or small, square or angled: kitchens come in all shapes and sizes. The rack conveyor dishwasher in the CTR Series can be flexibly adapted to suit your kitchen requirements. With the optional corner inlet, it is even possible to bring racks in at a corner, depending on the available space. This ensures optimal use of space and ergonomic workflows.
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