Original: $163.32
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$57.16The Story
The Xpelair Simply Silent™ Illumi Shower Fan (SSISFC, 93087AW) combines a near-silent 100mm ceiling extractor fan with an integrated warm white LED light into a single in-shower unit. Designed for direct installation within the shower enclosure ceiling, it operates via a 12V SELV system — a low-voltage safety architecture that means the in-shower components are safe by design, with no RCD requirement for Zone 1. The warm white LED delivers 207 lumens directly into the shower space, eliminating the compromise of relying on a distant room light. Like the standard SSSFC, Ghost™ technology achieves 22 dB(A) at low speed and an 88% extraction advantage over comparable inline fans. Supplied as a complete kit with SELV transformer, 3m flexible ducting, external grille and all fixings.
Low-speed noise
LED output
Safe extra-low voltage
High-speed extract
Better than inline
Warranty
The warm white LED (207 lumens) built into the baffle diffuser cover illuminates the shower enclosure directly from above. This eliminates shadows and the inadequate light levels common when a single-point room downlight is the only source. The LED is powered from the same SELV circuit as the fan, activating when the switch is turned on — no separate light circuit required.
SELV systems limit voltage to 12V, below the threshold at which electric shock can occur in wet conditions. This makes the in-shower unit inherently safe regardless of whether the circuit has RCD protection — allowing installation directly above the shower rose in the most exposed part of Zone 1. The transformer is positioned safely in the ceiling void outside the bathroom zones.
Identical in principle to the SSSFC, the Illumi's Ghost technology fan unit sits within the shower ceiling and captures steam at the point of generation. At 22 dB(A) low speed, the fan is essentially inaudible against the sound of a running shower. High speed (34 dB) provides maximum extraction for powerful shower heads or steam-heavy enclosures.
Unlike the standard SSSFC's traditional grille cover, the Illumi uses a circular baffle diffuser fascia that distributes LED light evenly across the shower space while maintaining airflow through the ventilation apertures. The smooth, rounded profile is resistant to limescale build-up in hard water areas and wipes clean without tools.
The integral timer adjusts from 30 seconds to 30 minutes. When the light switch turns off, the fan continues for the set overrun period — continuing to extract residual humidity from the warm shower enclosure. The LED light extinguishes when the switch turns off; only the fan continues during the overrun. This meets Part F overrun requirements and prevents condensation from forming on the enclosure surfaces after the shower ends.
The kit includes the SELV transformer, fan/LED unit, 3m flexible ducting, external grille, and all fixings. The system is ErP (Ecodesign for Energy-Related Products) compliant, confirming it meets EU/UK energy efficiency regulations for ventilation products. The SFP of 0.58 W/l/s ensures low whole-life running costs despite continuous operation when occupied.
Kit Contents
| Item | Details |
| In-Shower Fan + LED Unit | 12V SELV, Ghost technology, circular baffle diffuser |
| LED Lamp | Warm white, 207 lumens |
| SELV Transformer | 230V primary → 12V secondary; locate outside bathroom zones |
| Flexible Ducting | 3m × 100mm PVC flexible hose |
| External Grille | White external wall/roof outlet |
| Fixings | Screws, rawlplugs and cable management accessories |
| Instructions | Installation and maintenance manual with full wiring diagram |
Technical Specifications
| Fan Performance | |
| MPN / Kit Code | 93087AW (SSISFC) |
| Speeds | 1 (fan), 2 (selectable at installation) |
| Extract Rate — Low Speed | 15 l/s / 54 m³/h |
| Extract Rate — High Speed | 21 l/s / 76 m³/h |
| Sound Level — Low Speed @ 3m | 22 dB(A) |
| Sound Level — High Speed @ 3m | 34 dB(A) |
| Fan Power | 7W (combined fan + LED) |
| Specific Fan Power (SFP) | As low as 0.58 W/l/s |
| IP Rating (in-shower unit) | IPX4 (Zone 1 — SELV, no RCD required) |
| Electrical System | 12V SELV (transformer 230V input) |
| LED Light | |
| LED Output | 207 lumens (warm white) |
| LED Colour Temperature | Warm white |
| Fascia Type | Circular baffle diffuser with integrated LED |
| Timer | |
| Timer Range | 30 seconds – 30 minutes (adjustable) |
| Wiring (to transformer) | 3-core (Permanent L, N, Switched L) |
| Physical | |
| Fan Unit Dimensions | 178 × 178 × 35mm |
| Duct Diameter | 100mm (4") |
| Mounting | Ceiling (in-shower) |
| Compliance | Building Regs Part F; ErP compliant |
| Country of Manufacture | United Kingdom |
| Warranty | 2 years (Xpelair UK) |
Frequently Asked Questions
What is SELV and why does it matter in a shower?
SELV (Safety Extra Low Voltage) limits the electrical potential of a circuit to a maximum of 12V AC or 30V DC, defined in BS 7671 Section 414. At these voltages, even direct skin contact in wet conditions cannot produce a dangerous electric shock. This allows the Illumi's in-shower unit to be installed directly within Zone 1 — the active spray area of the shower — without any additional protective measures like an RCD. The 12V transformer simply converts mains supply to the safe SELV voltage and must be located outside the bathroom zones.
Where does the SELV transformer need to be installed?
The transformer must be positioned outside Zones 0, 1 and 2 of the bathroom — in practice this usually means in the ceiling void above the bathroom, accessible via an inspection hatch. The low-voltage secondary wiring then drops through the ceiling to the fan/LED unit. The transformer itself must not be installed in the bathroom zones even though its secondary output is SELV.
Does the LED light stay on during the fan overrun?
No. When the light switch is turned off, the LED extinguishes immediately while the fan continues to run for the set overrun period. The overrun function is purely for moisture extraction — operating the light during the overrun would not be desirable for occupants who have left the shower and turned off the light. The timer is controlled by the switched live signal from the light switch, so both functions track the switch state independently.
How does 207 lumens compare as a shower light?
207 lumens is comparable to a 20–25W incandescent spotlight — equivalent to a modern LED GU10 downlight. For a typical shower enclosure (0.8–1.0m × 0.8–1.0m), this provides adequate task lighting directly overhead. The warm white colour temperature creates a relaxing ambience rather than the harsh cool light of many utility downlights. For very large walk-in showers or frameless glass enclosures where light can spill, additional room lighting may still be preferred.
When should I choose the Illumi (93087AW) over the standard Shower Fan (93086AW)?
Choose the Illumi (93087AW) when: you want integrated shower lighting without a separate ceiling light; your installation cannot include an RCD and you need Zone 1 compliance via SELV; or you are specifying a new-build or refurbishment shower where a combined fan/light unit simplifies the ceiling installation. Choose the standard SSSFC (93086AW) when the existing bathroom lighting is adequate, when a simpler mains-voltage circuit is preferred, or when budget is the primary consideration.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The Xpelair Simply Silent™ Illumi Shower Fan (SSISFC, 93087AW) combines a near-silent 100mm ceiling extractor fan with an integrated warm white LED light into a single in-shower unit. Designed for direct installation within the shower enclosure ceiling, it operates via a 12V SELV system — a low-voltage safety architecture that means the in-shower components are safe by design, with no RCD requirement for Zone 1. The warm white LED delivers 207 lumens directly into the shower space, eliminating the compromise of relying on a distant room light. Like the standard SSSFC, Ghost™ technology achieves 22 dB(A) at low speed and an 88% extraction advantage over comparable inline fans. Supplied as a complete kit with SELV transformer, 3m flexible ducting, external grille and all fixings.
Low-speed noise
LED output
Safe extra-low voltage
High-speed extract
Better than inline
Warranty
The warm white LED (207 lumens) built into the baffle diffuser cover illuminates the shower enclosure directly from above. This eliminates shadows and the inadequate light levels common when a single-point room downlight is the only source. The LED is powered from the same SELV circuit as the fan, activating when the switch is turned on — no separate light circuit required.
SELV systems limit voltage to 12V, below the threshold at which electric shock can occur in wet conditions. This makes the in-shower unit inherently safe regardless of whether the circuit has RCD protection — allowing installation directly above the shower rose in the most exposed part of Zone 1. The transformer is positioned safely in the ceiling void outside the bathroom zones.
Identical in principle to the SSSFC, the Illumi's Ghost technology fan unit sits within the shower ceiling and captures steam at the point of generation. At 22 dB(A) low speed, the fan is essentially inaudible against the sound of a running shower. High speed (34 dB) provides maximum extraction for powerful shower heads or steam-heavy enclosures.
Unlike the standard SSSFC's traditional grille cover, the Illumi uses a circular baffle diffuser fascia that distributes LED light evenly across the shower space while maintaining airflow through the ventilation apertures. The smooth, rounded profile is resistant to limescale build-up in hard water areas and wipes clean without tools.
The integral timer adjusts from 30 seconds to 30 minutes. When the light switch turns off, the fan continues for the set overrun period — continuing to extract residual humidity from the warm shower enclosure. The LED light extinguishes when the switch turns off; only the fan continues during the overrun. This meets Part F overrun requirements and prevents condensation from forming on the enclosure surfaces after the shower ends.
The kit includes the SELV transformer, fan/LED unit, 3m flexible ducting, external grille, and all fixings. The system is ErP (Ecodesign for Energy-Related Products) compliant, confirming it meets EU/UK energy efficiency regulations for ventilation products. The SFP of 0.58 W/l/s ensures low whole-life running costs despite continuous operation when occupied.
Kit Contents
| Item | Details |
| In-Shower Fan + LED Unit | 12V SELV, Ghost technology, circular baffle diffuser |
| LED Lamp | Warm white, 207 lumens |
| SELV Transformer | 230V primary → 12V secondary; locate outside bathroom zones |
| Flexible Ducting | 3m × 100mm PVC flexible hose |
| External Grille | White external wall/roof outlet |
| Fixings | Screws, rawlplugs and cable management accessories |
| Instructions | Installation and maintenance manual with full wiring diagram |
Technical Specifications
| Fan Performance | |
| MPN / Kit Code | 93087AW (SSISFC) |
| Speeds | 1 (fan), 2 (selectable at installation) |
| Extract Rate — Low Speed | 15 l/s / 54 m³/h |
| Extract Rate — High Speed | 21 l/s / 76 m³/h |
| Sound Level — Low Speed @ 3m | 22 dB(A) |
| Sound Level — High Speed @ 3m | 34 dB(A) |
| Fan Power | 7W (combined fan + LED) |
| Specific Fan Power (SFP) | As low as 0.58 W/l/s |
| IP Rating (in-shower unit) | IPX4 (Zone 1 — SELV, no RCD required) |
| Electrical System | 12V SELV (transformer 230V input) |
| LED Light | |
| LED Output | 207 lumens (warm white) |
| LED Colour Temperature | Warm white |
| Fascia Type | Circular baffle diffuser with integrated LED |
| Timer | |
| Timer Range | 30 seconds – 30 minutes (adjustable) |
| Wiring (to transformer) | 3-core (Permanent L, N, Switched L) |
| Physical | |
| Fan Unit Dimensions | 178 × 178 × 35mm |
| Duct Diameter | 100mm (4") |
| Mounting | Ceiling (in-shower) |
| Compliance | Building Regs Part F; ErP compliant |
| Country of Manufacture | United Kingdom |
| Warranty | 2 years (Xpelair UK) |
Frequently Asked Questions
What is SELV and why does it matter in a shower?
SELV (Safety Extra Low Voltage) limits the electrical potential of a circuit to a maximum of 12V AC or 30V DC, defined in BS 7671 Section 414. At these voltages, even direct skin contact in wet conditions cannot produce a dangerous electric shock. This allows the Illumi's in-shower unit to be installed directly within Zone 1 — the active spray area of the shower — without any additional protective measures like an RCD. The 12V transformer simply converts mains supply to the safe SELV voltage and must be located outside the bathroom zones.
Where does the SELV transformer need to be installed?
The transformer must be positioned outside Zones 0, 1 and 2 of the bathroom — in practice this usually means in the ceiling void above the bathroom, accessible via an inspection hatch. The low-voltage secondary wiring then drops through the ceiling to the fan/LED unit. The transformer itself must not be installed in the bathroom zones even though its secondary output is SELV.
Does the LED light stay on during the fan overrun?
No. When the light switch is turned off, the LED extinguishes immediately while the fan continues to run for the set overrun period. The overrun function is purely for moisture extraction — operating the light during the overrun would not be desirable for occupants who have left the shower and turned off the light. The timer is controlled by the switched live signal from the light switch, so both functions track the switch state independently.
How does 207 lumens compare as a shower light?
207 lumens is comparable to a 20–25W incandescent spotlight — equivalent to a modern LED GU10 downlight. For a typical shower enclosure (0.8–1.0m × 0.8–1.0m), this provides adequate task lighting directly overhead. The warm white colour temperature creates a relaxing ambience rather than the harsh cool light of many utility downlights. For very large walk-in showers or frameless glass enclosures where light can spill, additional room lighting may still be preferred.
When should I choose the Illumi (93087AW) over the standard Shower Fan (93086AW)?
Choose the Illumi (93087AW) when: you want integrated shower lighting without a separate ceiling light; your installation cannot include an RCD and you need Zone 1 compliance via SELV; or you are specifying a new-build or refurbishment shower where a combined fan/light unit simplifies the ceiling installation. Choose the standard SSSFC (93086AW) when the existing bathroom lighting is adequate, when a simpler mains-voltage circuit is preferred, or when budget is the primary consideration.
