Where applicable and where there is sufficient ventilation, the room is fitted with an on-board air cooled refrigeration system capable of hold foodstuffs at the required temperature i.e. Chilled foods: +2 to +10C (Adjustable), Fresh meats: -2 to +5°C (adjustable), Frozen foods: -18 to –2°C. The unit is manufactured to take up the full length of a panel and take condenser air from the coolest area i.e. Bottom of unit. The condenser is fitted with a filter, which is removed for easy cleaning. The unit is selected to operate in ambient temperatures up to +3°C and optional tropical version if required.
A control panel is incorporated to include a digital temperature display that is easily adjusted to the required temperature instrument also have a high/low temperature alarm pre-set to be both audible and visual should the room temperature go beyond pre-set limits. The refrigeration system is environmentally friendly refrigerants. This unit is supplied with bulkhead light and light on/off switch. The freezer model is fitted with a pressure equalizing valve. To reduce operating costs the unit will defrost using a reverse cycle hot gas system.
Where there is insufficient ventilation a heat disposal system is offered. This will take condenser heat by a means of a water heat transfer system to an outside or cooler area. The condenser section is simple to install and low in noise, so as not to create a nuisance or attract complaints via environmental health officers. The unit has a rating of no more than 40 DBA at 1 meter. The interconnecting pipe work is of non-kink neoprene hose and the system filled with a water glycol solution. All other components remain as air cooled version.