How to choose an ICF Una Executive chair
Begin with the movement your workspace requires. A five-star castor base is the practical choice when the chair needs to roll between a desk, credenza or meeting position. Both the UNA909 and UNA919T use this base style. The UNA915 uses a four-star glides base, so it is better suited to a fixed position where stability and a more anchored appearance matter more than mobility.
Compare back height and adjustment
The UNA909 is the low-back model, while the UNA919T and UNA915 provide high-back support. A low back can suit compact executive settings or rooms where a lighter visual profile is preferred. A high back may be more appropriate for a dedicated desk or private office where the chair forms part of the room’s visual focus.
Adjustment is another important distinction. The UNA909 includes adjustable seat height and a synchronous mechanism. The UNA919T is listed with manual height adjustment, while the UNA915 has no mechanism and fixed height. The collection facts indicate seat-height ranges from 47 to 59 cm, depending on the model, so confirm the relevant dimensions and working surface height before ordering. The family is listed at a maximum ballast of 135 kg.
Check upholstery and finish options
Una Executive models can be specified across fabric, mesh and PU leather options in colours including black, beige, blue, brown, green, grey, orange, purple, red, white and yellow. Availability may differ by model, so use the product details to confirm the finish you need. Metal bases are available in black, grey, brown and white, allowing the chair to coordinate with desks, storage and meeting tables.
The collection facts include ANSI/BIFMA X5.1 and EN 16139 Level 1 standards, fire-resistance options, a two-year warranty and circular characteristics. Downloads include user manuals, dimensions and an Environmental Product Declaration where provided. Review these documents for the selected configuration, then check access, floor conditions, desk clearance, armrest position and the required quantity. Myntwork offers ICF Una Executive products on a monthly lease, which can help you furnish an office or project without treating every chair as a permanent purchase.
Frequently asked questions about ICF Office Chair Una Executive
Which ICF Una Executive model is best for a mobile workstation?
Choose a five-star castor model if the chair needs to move around the workspace. The UNA909 and UNA919T both use five-star castor bases; the UNA909 is low back, while the UNA919T is high back.
What is the difference between the high-back Una Executive chairs?
The UNA919T has a high back, five-star castor base and manual height adjustment. The UNA915 also has a high back, but uses a fixed-height four-star glides base and has no mechanism.
Which model has adjustable seat height?
The UNA909 has adjustable seat height and a synchronous mechanism. The UNA919T is listed with manual height adjustment, while the UNA915 is fixed height. Confirm the exact range in the model dimensions before ordering.
Can I choose different upholstery and base colours?
The collection includes fabric, mesh and PU leather upholstery options, with colours such as black, beige, blue, brown, green, grey, orange, purple, red, white and yellow. Metal base colours include black, grey, brown and white. Exact availability depends on the model.
Are ICF Una Executive chairs suitable for a fixed meeting-room position?
The UNA915 is the most clearly suited to a fixed position because it has a four-star glides base and fixed height. Check desk height, user requirements and floor conditions before selecting the configuration.
