Accessories for mobile heating units

VAM standard set-up

Placing hoses, thermostat and CO Monitor inside the tent

Air hose system Ø225 mm: The Ø225 mm air hose system is used in conjunction with VAM 15 and VAM 40 mobile units for heating of tents. The Ø225 mm air hose system consists of insulated as well as uninsulated air distribution hoses.
Insulated, flexible air hose Ø225 mm, 3 m long (A on above drawing): This hose is connected to the heating unit on one end and to the tent duct opening on the other. When not in use, the air hose can be packed away in a separate storage bag.
Storage bag for insulated air hose, Ø225 mm: For storage and transport of the insulated air hose.
Non-insulated, flexible air distribution hose Ø225 mm, 6 m long (B on above drawing): This hose is used to distribute the warm air inside the tent. The air outlet is through small holes, placed at 2 o'clock. The hose must be placed on the floor of the tent.
Room thermostat (C on above drawing): The room thermostat is placed inside the tent to control the Dantherm warm air heater which is placed outside. The room thermostat is built into a water and dust tight enclosure (IP 66) and is supplied with a 15 m cable.
CO monitor (D on above drawing): The CO monitor is a separate device designed to hang inside the shelter on one of the structural members. The reason for using a CO monitor is for personnel safety. If a vehicle or other polluting sources are located just outside the shelter, and at the same time the heater is using its fresh air intake function, carbon monoxide can enter the tent compromising occupant safety. The monitor is built into an IP65 enclosure with a simple operator interface and a wrapping strap for hanging. The CO monitor is connected to the heater by a 10m cable hard-wired to the monitor. The CO monitor is factory set and will stop the complete unit if the CO content in the air is higher than the set point of the monitor. At the same time the monitor will give an acoustical signal.
Fuel supply lance for jerry can (not illustrated): A fuel supply lance for jerry can is available for VAM 40 MK II. The fuel supply lance has a quick-release coupling.
Fuel supply lance for 200 l oil drum (not illustrated): A fuel supply lance for 200 l oil drum is available for VAM 15 MK II. The fuel supply lance has a quick-release coupling.
Jerry can: Jerry cans are available as extra accessories for the VAM 15 MK II and VAM 40 MK II.
Flue gas analyzing kit: For Dantherm Warm Air Heaters technicians it is recommended to have at flue gas analyzing kit. The purpose of the kit is to enable the technician to ensure correct use of the heaters by controlling the properties of the flue gas. Neglecting the importance of correct combustion settings can lead to decreasing efficiency and reduced component life time. The kit includes devices for measuring soot, carbon dioxide, oxygen, flue gas temperature, ambient temperature etc. for determining the right balance between fuel and air in the combustion process. Analyzing the soot content and adjusting to the right value, prior to using the digital flue gas analyzer reduces the risk of getting soot into the measuring device and ensures long life time of the equipment.