TOGETHER 3500: hot and cold plate for serving trolleys
Historical footage of a previous model.
TOGETHER · MODEL ARCHIVE
Hot and cold plate 3500 – for serving trolleys
Historical product information: TOGETHER 3500. Discontinued. Previous versions, technical details and advice on current alternatives.
The previous model at a glance
- Status
- Previous model – discontinued
- Unit type
- Built-in version for serving trolleys and open furniture
- Function of the previous range
- Electric cooling or warming, depending on the switch setting
- Historical dimensions
- 80 (H) × 360 (W) × 560 (D) mm
Which current solution is right for you?
Explore our current range and let us help you check its suitability for your application. Cut-out dimensions, connections, cooling and warming functions and accessories depend on the model. The units below are not guaranteed to be dimensionally identical replacements.
Ask about a replacement – please include the model name, a photo of the rating plate and, for built-in units, the existing dimensions.
Previous model: description and technical details
Historical manufacturer information recovered from the previous website. These details apply only to the range shown here. References to ordering, colour selection and supplied items describe the former range.
Cooling plate with a warming function for permanent installation in serving trolleys, or removable use in mobile and flexible units: TOGETHER® 3500
| cold or warm - at the flick of a switch |  |
How does the TOGETHER® 3500 Plug-in hot and cold plate open up new possibilities for temporary catering stations and serving trolleys?
The hot and cold plate combines heating and cooling in one unit. At just 80 mm high and 8 kg, it offers great installation flexibility. Designers can create solutions that would be difficult with the size and weight of conventional refrigeration. Space beneath the plate can be used for shelves, drawers or other purposes, or left open. The TOGETHER® 3500 Plug-in hot and cold plate can be permanently installed or used as a removable unit.
Discover the benefits of the TOGETHER® 3500 cooling plate with warming function
TOGETHER® hot and cold plates generate cooling electrically, without bulky compressors or environmentally harmful refrigerants. In addition to the supplied multi-voltage power supply, the plate can run on 24 V batteries; energy-saving solar-powered solutions are also conceivable. This provides extra flexibility for serving chilled or warm food at the guest's table, or taking food to a guest room without a fixed mains connection while continuing to cool or warm it. This supports food quality and HACCP requirements for the benefit of guests.
How does the TOGETHER® hot and cold plate save on installation and running costs?
Installation and maintenance are straightforward: there are no refrigeration compressors, refrigerant pipes or other complex installation steps. No refrigeration or air-conditioning technician is needed for installation. This saves installation costs and avoids regular, costly specialist servicing during the unit's service life.
You'll find the relevant function and application videos in the video overview.
How does the TOGETHER® hot and cold plate save your service team time?
Place your serving plate or platter of food on the hot and cold plate and select warm or cold. That's it – cooling or warming around the clock, without extra work.
No more ice baths or cooling elements, handling ice cubes or crushed ice, or pre-chilling eutectic plates and ice packs.
There's no need to change the cooling or heating equipment. Simply move the switch between warm, off and cool.
TOGETHER® 3500 hot and cold plates are ideal as removable units in temporary catering stations and mobile equipment. With no conventional refrigeration system, they tolerate vibration and bumps. At just 8 kg, they are easy to transport and store – a practical benefit for your team.
Where can these hot and cold plates be used?
In principle, almost anywhere. These removable hot and cold plates are especially useful in serving trolleys and mobile equipment for event catering, exhibitions and shopfitting, or wherever designers want to create slim, high-quality chilled food displays.
Elegant design
The satin-finish metal surface and rounded corners complement almost any counter material and give the buffet an elegant look. Choose a flush or raised installation. The 36 × 56 cm size works well with serving plates, bowls and cups that fit the GN system.
Easy installation
Cut an opening in the worktop of your serving trolley or temporary catering station and insert the hot and cold plate. Make sure air can flow freely into and out of the underside. Connect the power supply to the plate, and you're ready to go.
Flush installation
The TOGETHER® 3500 hot and cold plate can be installed flush with the buffet counter. For permanent installation, apply a bead of silicone between the plate and the worktop.
Raised installation
In a raised installation, the metal surface of the model 3500 hot and cold plate projects approximately 11 mm above the counter, creating a visible accent.
Technical drawing for raised or flush installation
Cool / Off / Warm switch
The warm/off/cool switch is fitted underneath the plate. The TOGETHER® 3500 is suitable for permanent installation in counter furniture or removable use in temporary catering stations and mobile equipment. No separate wiring is needed for the controls. The furniture must be open so the plate can draw in fresh air, release warm air and allow staff to reach the switch.
Catering trolley with two model 3500 hot and cold plates folding down on either side and two model 3400 hot and cold plates
Examples: model 3500 Plug-in hot and cold plate in serving trolleys with different sneeze guards
Technical specifications: modular TOGETHER® hot and cold plate model 3500
| Unit type: | Built-in version with the switch on the unit, for open furniture Two installation options: – Flush-mounted – Raised (12 mm above the worktop or counter surface) |
| Function: | Plug-in, electrically operated, Select warming or cooling using the switch underneath the unit. Three-position switch: – Switch position cool: cooling – Switch position off: off – Switch position warm: warming |
| Cooling function: | Constant temperature of +4°C / +6°C* (* at an ambient temperature of 20°C) |
| Warming function: | Constant temperature of +65°C* (* at an ambient temperature of 20°C) |
| Environmental features: | – No refrigerant – No compressor oil – Low power consumption – More than 95% recyclable |
| Dimensions: | 80 (H) × 360 (W) × 560 (D) mm |
| Weight: | 8 kg |
| Suitable for: | Buffet platters, banquet platters, trays and bowls up to GN 1/1 |
| Power connection: | 100–240 V / 50/60 Hz, or direct connection to 24 VDC without a power supply |
| Maintenance: | Maintenance-free apart from keeping the fan free of dust – No downtime – No refrigerant-circuit leak tests |
| What's included: | TOGETHER® hot and cold plate 3500 Including a dedicated multi-voltage power supply |
| Further benefits: | - Easy to install The low weight and compact design allow permanent installation or a setup in which the hot and cold plate can be inserted and removed. - Modern, elegant design High-quality metal surface with rounded corners - Low profile and practical dimensions An installation height of 80 mm allows use even where space is tight. Flush or raised mounting helps the plate blend into the counter design. The cooled or warmed surface takes serving and banquet platters up to GN 1/1. - Easy to use Plug-in hot and cold plate – just flick the switch - Almost silent For a pleasant atmosphere - Cost savings Only one unit is needed for both cooling and warming - Time savings No preparation needed – no ice packs, crushed ice or changes to the buffet equipment. This reduces staff workload and saves time. |