S&P 100mm Centrafugal Fan - 2 speed / Timer / Huimidity - rated 31l/s

Product Part Number

EBB-100NHT

Product Overview

The S&P EBB-100NHT is a two-speed centrifugal extract fan designed for bathrooms, toilets, utility rooms and other domestic or light-commercial spaces where longer or more restrictive duct runs create higher system resistance.

Its forward-curved centrifugal impeller delivers effective airflow against higher static pressure, making the fan suitable for demanding ducted installations where a standard axial fan may not provide sufficient performance. The unit can be installed in a surface-mounted or recessed arrangement.

An integrated electronic humidistat automatically activates the fan at high speed when the room’s relative humidity rises above the selected level. The humidity threshold can be adjusted between 60% and 90% RH, allowing the fan to respond automatically to moisture generated by showering, bathing and other daily activities.

Once the humidity level falls below the selected threshold, the adjustable timer keeps the fan operating at low speed for between 1 and 30 minutes. This helps clear remaining moisture and stale air before the fan switches off. The fan is factory set to activate at 60% RH with a one-minute run-on period.

The EBB-100NHT also includes an automatic back-draught shutter to help prevent unwanted air entry and reduce heat loss when the fan is not operating. Integrated filters help prevent dust and dirt from entering the fan.

Technical Specification

Manufacturer: Soler & Palau

Fan Type: Centrifugal extract fan

Application: Bathrooms, toilets, utility rooms and light-commercial spaces

Installation: Suitable for surface-mounted or recessed installation

Mounting Position: Vertical or horizontal

Operating Speeds: 2 speed

High-Speed Airflow: 110m³/h

High-Speed Airflow: Approximately 30.6l/s

Low-Speed Airflow: 70m³/h

Low-Speed Airflow: Approximately 19.4l/s

Listed Rated Airflow: 31l/s

High-Speed Motor Speed: 1,500rpm

Low-Speed Motor Speed: 1,040rpm

High-Speed Power Consumption: 29W

Low-Speed Power Consumption: 15W

Supply Voltage: 230V

Frequency: 50Hz

High-Speed Sound Pressure Level: 44dB(A) at 1.5 metres

Low-Speed Sound Pressure Level: 34dB(A) at 1.5 metres

Impeller Type: Forward-curved centrifugal impeller

Humidity Sensor: Adjustable electronic humidistat

Humidity Adjustment Range: 60–90% RH

Factory Humidity Setting: 60% RH

Run-On Timer: Yes

Timer Adjustment Range: 1–30 minutes

Factory Timer Setting: 1 minute

Humidity Operation: High-speed extraction

Timer Operation: Low-speed extraction

Back-Draught Shutter: Automatic back-draught shutter

Outlet Options: 80mm and 100mm

Filters: Integrated metal filters

Motor Protection: Thermal overload protection

Electrical Insulation: Class II

IP Rating: IP44

Maximum Air Temperature: 40°C

Body Material: Polypropylene

Impeller Material: Polypropylene

Colour: White

Front Width: 211mm

Front Height: 268mm

Main Body Depth: 127mm

Overall Depth with 100mm Outlet: 147mm

Overall Depth with 80mm Outlet: 139mm

Outlet Diameters: Approximately 98mm and 79mm

Weight: Approximately 1.8kg