Drying Clothes Dehumidifiers
Low Energy Dehumidifiers
Commercial Dehumidifiers
Dehumidifier Accessories
Humidifiers & Air Purifiers
Inline Fans
Kitchen Extractor Fans
Bathroom Extractor Fans
Commercial Extractor Fans
Shower Extractor Fans
Silent Extractor Fans
Heat Recovery Extractor Fans
PIV & Whole House Ventilation
Extractor Fan Accessories
Extractor Fan Controllers
Panel Heaters
Fan Heaters
Patio Heaters
Storage Heaters
Towel Rails
Underfloor Heating
Time Controllers
Portable Air Conditioners
Air Coolers
Wall Mounted Air Conditioning Units
Commercial Cooling
Ceiling Cassette Air Conditioning
Desk Fans
Pedestal Fans
Floor Fans
Tower Fans
DC Fans
Air Circulators
Ducting Kits
Internal Grilles
External Grilles
Ducting Hose
Ducting Clamps
Ducting Connectors
Compressor Dehumidifiers
Desiccant Dehumidifiers
Electric Radiators
Oil Filled Radiators
Oil Free Radiators
Designer Radiators
Under Sink Water Heaters
Over Sink Water Heaters
Unvented Water Heaters
Instant Water Heaters
Hand Wash Units
Air Curtains
Blauberg 100mm (4") Calm Bathroom Extractor Fan with PIR - CALM100IR
Quick Find Code: CALM100IR
5 Year Warranty
Free Next Day Delivery!*
- Automatic PIR activation – Motion sensor switches the fan on as soon as someone enters the room.
- Quiet but powerful – Mixed-flow design delivers 97 m³/h (27 l/s) at only ~25 dB(A).
- Bathroom-safe – IP45 rated, suitable for Zones 1 & 2 when RCD-protected.
- Energy efficient – Low-power ~7.5 W motor with an A+ energy rating.
- Reliable build – German-engineered components and a 5-year warranty for long-term durability.
Blauberg 100mm (4") Calm Bathroom Extractor Fan with PIR - CALM100IR
Quick Find Code: CALM100IR
5 Year Warranty
Free Next Day Delivery!*
- Automatic PIR activation – Motion sensor switches the fan on as soon as someone enters the room.
- Quiet but powerful – Mixed-flow design delivers 97 m³/h (27 l/s) at only ~25 dB(A).
- Bathroom-safe – IP45 rated, suitable for Zones 1 & 2 when RCD-protected.
- Energy efficient – Low-power ~7.5 W motor with an A+ energy rating.
- Reliable build – German-engineered components and a 5-year warranty for long-term durability.
£69.95 (inc. VAT)
£58.29 (ex. VAT)
Show ex. VATShow inc. VAT
Please add quantity to a product to add it to cart
Product
Fan
Speeds
IP
Rating
Extraction
Rate Ltr/Sec
Timer
Humidistat
Status
Price
Qty
Fan
Speeds
IP
Rating
IP45
Extraction
Rate Ltr/Sec
Timer
Humidistat
In Stock
£69.95
(inc. VAT)
Attribute Value
Fan
Speeds
IP
Rating
IP45
Extraction
Rate Ltr/Sec
Timer
Humidistat
In Stock
£69.95
(inc. VAT)
Attribute Value
Fan
Speeds
IP
Rating
IP45
Extraction
Rate Ltr/Sec
Timer
Humidistat
In Stock
£30.45
(inc. VAT)
Attribute Value
Fan
Speeds
IP
Rating
IP45
Extraction
Rate Ltr/Sec
Timer
Humidistat
In Stock
£36.95
(inc. VAT)
Attribute Value
Fan
Speeds
IP
Rating
IP45
Extraction
Rate Ltr/Sec
Timer Yes
Humidistat
In Stock
£35.45
(inc. VAT)
Attribute Value
Fan
Speeds
IP
Rating
IP45
Extraction
Rate Ltr/Sec
Timer Yes
Humidistat
Sold Out
£58.45
(inc. VAT)
Attribute Value
Fan
Speeds
IP
Rating
IP45
Extraction
Rate Ltr/Sec
Timer Yes
Humidistat
Sold Out
£94.95
(inc. VAT)
Attribute Value
Fan
Speeds
IP
Rating
IP45
Extraction
Rate Ltr/Sec
Timer Yes
Humidistat
In Stock
£109.95
(inc. VAT)
Attribute Value
Product Overview
The CALM100IR combines the sleek and high-performance design of the Blauberg Calm range with an integrated motion-activated PIR (passive infrared) sensor, making it a smart choice for bathrooms or toilets where automatic operation is preferred. With a quiet mixed-flow impeller and German-engineered anti-vibration mounts, it operates at approximately 25 dB(A), delivering an extraction rate of around 97 m³/h (27 l/s) in a 100 mm duct size.
Installation is straightforward and designed for compliance in wet zones: the unit is rated IP45 and is suitable for installation in bathroom Zones 1 & 2, provided it is connected via a residual-current device (RCD). The PIR-sensor function means the fan can switch on automatically when it detects motion (someone entering the space) and then continue running for a set period before switching off — a convenient upgrade over manual control, helping remove moisture or odours promptly and efficiently.
Energy-wise, the CALM100IR carries an A+ rating, uses a low-power (≈ 7.5 W) motor, and is backed by a 5-year manufacturer’s warranty. In short, this model offers a combination of low noise, automatic control, robust airflow and condensation/odour control — a practical and modern solution for residential bathrooms or ensuites.
Downloads
Specification
| 2021 Energy Rating | A+ |
|---|---|
| Bathroom Zones | 1, 2 |
| Battery Backup | Yes |
| Current | AC |
| Current Amps | 0 A |
| Domestic or Commercial | Domestic |
| Duct Size Diameter | 100 mm |
| Energy Rating | A+ |
| Frequency | 60 Hz |
| IP Rating | IP45 |
| Main Switch Rated Current | 240 A |
| Maximum Airflow | 97 m³/h |
| Max Operating Humidity | 0.9 % |
| Mounting | Wall, Ceiling |
| Noise Level Maximum | 25 dB |
| power consumption | 7.5 W |
| Wattage | 7.5 W |
| Height | 136 mm |
| Length | 81 mm |
We always aim to dispatch your order for delivery on the next working day. Simply place your order before the same-day dispatch cut-off time. The countdown timer on the product page shows this cut-off time. While we work with trusted couriers, delivery times cannot be guaranteed.
Free UK Delivery on All Qualifying Orders Over £50. Orders under £50 will incur a £5.90 Delivery Fee.This Excludes Delivery to the Scottish Highlands, Offshore Islands and Northern Ireland. These will be charged at an extra rate, which will be calculated at the checkout.
Heavier Items may also incur an extra fee.