For 2-pipe FCUs, unit ventilators, and induction units select the 2-pipe FCU profile to obtain the required sequence: (6) 24V AC Relays, assigned to any of these:

Our design allows 200mm diameter spigots to be fitted to the fan coil unit whose opening height is only 184mm. The spigots are therefore blocked by 16mm. This is less than 5% of the total spigot area and in any case is two duct lengths from the air outlet of the FCU.

These plenum boxes are useful for applications in which the required spigot size diameter is larger than the height of the discharge aperture on AC/fan coil units. By default the length of the box/es will be determined by us, maintaining a max. 30° slope angle for symmetrical boxes, or a max 40° slope angle for offset boxes.

From TROX, high performance fan coil units (FCU) suitable for concealed or exposed ceiling installations (2 pipe or 4 pipe) covering a range of applications. Contact us or arrange a UK site visit to discuss your project needs.

Client specified spigot sizes for easy connection to FCU unit and ducting. Standard sizes 600mm & 900mm long and custom widths manufactured to individual requirements.

The fans discharge into a acoustically treated discharge plenum complete with circular spigots. Filters are either washable continuous filament media fitted in a galvanised steel frame, supported with steel mesh and spring clip, or vacuum cleanable metal mesh. Access to the fan is from the underside, via an insulated full width bottom panel.

A plenum provides space for air circulation for heating, ventilation and air conditioning. The plenum is attached to the air conditioning unit and can be made with one or more spigot holes. The spigot holes can be either 150mm, 200mm or 250mm diameter and need a space of 50mm between each hole and the edge of the plenum. Price:

Internally lined supply air plenum to suit Daikin models FXSQ15-32A with multiple spigot arrangements. Plenum box spigot dimensions: Width: 350mm – Depth: 185mm.

2025年1月21日 · The fan coil PAX FCU is a decentralised unit for heating, cooling and filtering of air for shipbuilding. The unit is installed in passenger cabins in the maritime sector and is available in different sizes, based on the customer demand. The PAX units are equipped with a primary air spigot, which supplies fresh air into the unit.

Made out of 0.8mm or 1.0mm galvanised steel depending on size. Prices vary depending on size and quantity. For an indication of prices, please see our pricing structure or contact the office on 01638…