Heating
The heating is provided by a gas air heater. The basis of design is DIN 4701.
The average internal temperature is 18 °C during operation time, during the night or
in non-operating times, the temperature can be reduced to 13 °C.
The temperatures will remain above the dew point.
The heating system is designed for an outside temperature of -12 °C. The air
exchange rate is about half of the hall volume.
Our services include the following:
- Depending on the hall dimensions and type, one or two gas air heaters with a performance of 43-100 KW will be provided. 5-10 ceiling fans will be installed, as needed, for the warm air circulation from the ceiling.
- The heating temperature control is provided by an electronic thermo regulator for day/night and week time operation together with a temperature difference control device (speed control) for ceilings and public areas, as well as an operating switch and continuous ventilation.
- The system will be installed ready for operation from the customer’s gas supply in the hall.
- Installation of all necessary electric lines for the control of the air heater including all control units and temperature sensors is included.
Specific characteristics of the air heater:
- The operating times and non-operating times can be entered in the timer which is integrated in the control unit.
- The warm air circulation system decreases the temperature rise in the ceiling areas. Thermal energy will not be accumulated near the roof; but is lead into the public areas where it is needed.
- In this way, even light warmth and sunlight is used in the best possible way. The system works independently via the temperature regulator. The temperature difference between the hall roof and the public areas is 1.5 Kelvin (°C) max.
- Due to the warm air circulation, the temperature will not fall below the dew point, even at cold spots. This means that condensation problems will not occur.