British Standard 500W Fan Regulator — Rotary Speed Controller, White PC Panel
The R1655 is a British standard 500W fan regulator designed to replace old-style resistive fan controllers and large surface-mount units with a contemporary looking 86x86mm flush mounted wall plate. The rotary fan speed controller incorporates a stepped, regulated way of controlling the speed of either ceiling or wall mounted fans with multiple levels of operation, from Off to Low to High. Unlike traditional wire wound regulators that create heat and have excessive energy costs, this electronic fan regulator allows efficient, quiet speed control by providing a much slimmer profile with a high-quality, transparent, polycarbonate housing. The rotary knob has been designed to match the aesthetic appeal of the R16 series, so that when it is mounted onto the polycarbonate panel, it will be flush with respect to the wall. Available in 4 colours – White, Gold, Grey and Black – so that they can be paired with any colour of R16 light switch or power point. Also comes with two options for fitting in the middle, are certified to BS EN 60669-2-1, BS 55014-1 and BS 55014-2 and have a 1 year warranty on all electronic parts.
We are a factory-direct manufacturer offering competitive wholesale pricing, OEM branding on any color PC panel, and a 1‑year warranty across the R16 series electronic product range.
Step-Type Regulation — Efficient, Quiet Fan Speed Control
| Feature | R1655 Fan Regulator | Old Resistive Fan Controller |
|---|---|---|
| Regulation Type | Electronic step‑type | Wire‑wound resistive |
| Energy Efficiency | Efficient — minimal heat generation | Wastes energy as heat |
| Noise Level | Silent electronic operation | Can hum or buzz at lower speeds |
| Panel Profile | Flush 86×86mm wall plate | Often bulky surface‑mount box |
Traditional mechanical regulators use resistive components which produce low efficiency; however, this electronic fan control provides modern electronic step-type control capabilities. Each position on the rotary knob will define a speed adjustment of the same type between the off/pull and high/speed pull settings of the fan. The electronic step-type design eliminates the buzzing and humming sounds made by mechanical variable wire-wound fan regulators at low speed positions. The 500W maximum load of this electronic fan speed control is sufficient to power most domestic ceiling fans and ventilation type wall and ceiling-mounted exhaust and air circulation units. A positive tactile ‘click’ confirms the selected position of the rotary knob; there are no externally mounted components (heat sinks) or modules which extend beyond an 86×86mm enclosure.
Matching the R16 Series — One Wall Aesthetic for Lights, Fans & Power
Like its R 16 light switches, power outlets, doorbell switches, and DP isolators, this ceiling fan speed regulator is part of the larger R 16 series and offers the same 86mm x 86mm footprints, imported clear polycarbonate panels and four different color finishes.
This way, you could install a white polycarbonate fan regulator next to a white R 16 light switch and a white R 16 power outlet in your bedroom or living room, and the panel profiles would all match; the materials are the same, and the colors match perfectly.
The design of the rotary knob matches the R 16 rocker switch design, making it visually consistent, rather than appearing as an unrelated item added to the installation. Available in four color finishes (white, gold, gray, and black), the full middle plate option is plastic; the other uses a combination of plastic and steel to increase structural strength. The ceiling fan speed controller is compliant with BS EN 60669-2-1, BS 55014-1, and BS 55014-2.
SPECIFICATIONS
| Series | R16 series |
| Item Code | R1655 |
| Description | 500W Fan Regulator / Rotary Fan Speed Controller |
| Control Type | Rotary step‑type electronic speed regulator |
| Load Capacity | 500W |
| Voltage | 250V~ |
| Front Panel | Imported high‑transparent, high‑strength PC |
| Base | Imported high‑transparent, high‑strength PC |
| Middle Plate Options | Full plastic / Steel‑plastic combination |
| Standards | BS EN 60669‑2‑1, BS 55014‑1, BS 55014‑2 |
| Warranty | 1 Year (electronic product warranty) |
| Available Colors | White / Gold / Gray / Black |
| Dimensions | H 86mm × W 86mm (British Standard back box) |
| MOQ | 2,000 pcs per item |
| Packaging | 1 pc per plastic bag | 10 pcs per inner box | 100 pcs per outer carton |
Stock This British Standard 500W Fan Regulator in Four Colors at Factory Pricing
White, Gold, Gray, Black PC panel. Rotary step-type speed controller. Full plastic or steel-plastic middle plate. OEM logo, custom packaging, 1‑year warranty included. Contact us for a wholesale quotation.
BS EN 60669-2-1 Certified • 500W Capacity • Global Shipping
Factory-Direct Supply for Wholesale & OEM Partners
Your Source for British Standard Rotary Fan Speed Controllers
The R1655 fan regulator adds essential ceiling fan control to your R16 series catalog. Stock White for volume residential projects, Gold and Gray for premium interiors, and Black for modern commercial and residential fit‑outs — all from one factory with consistent 86×86mm dimensions. The electronic step‑type regulation replaces outdated resistive controllers with efficient, silent speed control. Two middle plate options let you serve both standard residential and heavy‑duty commercial applications. OEM branding on any color PC panel, custom packaging, and full BS EN certification documentation included for wholesale distributors worldwide.
Choosing the Right Fan Speed Controller: Electronic vs Resistive, Colors & Installation
A practical guide to specifying rotary fan regulators for residential and commercial ceiling fan installations.
Electronic Step‑Type vs Old Resistive Regulators
Outdated wire wrapped resistive fan controllers (the type of fan controls that are found in most older homes) cause each speed setting to waste energy in the form of heat. Thus, low-speed settings end up wasting the most energy and cause the fan controllers themselves to get very warm or even hot to touch. Unlike this type of controller, the R1655 uses step-type regulation to control the speed of the fan without generating added heat. Therefore, the fan will operate silently at every speed and won’t produce any humming or buzzing noise from the wall plate. Also, the R1655 will not waste any electrical energy as heat while still providing a distinct positive click position for each speed using the rotary knob so that the user can identify which speed is selected just by feeling it.
Color Selection — White, Gold, Gray, or Black?
White PC panel: Standard British Classic finish — appropriate for use in all types of residential bedrooms and living rooms. Gold color panel: A warm metallic finish in high-end residential or hotel applications where the wall-mounted fan controller can be seen. Grey color panel: Neutral contemporary style for modern apartments and offices, as well as other forms of commercial property. Black colour panel: Boldly contrast with the dark colours of the interior, while providing a striking visual contrast to statement wall and premium commercial installation. All four panels’ colours consist of the same imported high-transparency PC material, together with an electronic regulation system.
Installation & Wiring
The R1655 is designed to fit the normal British 86×86mm back box(s). The wiring connections are made in accordance with the standard fan regulator wiring practices: Connect the incoming live to the supply terminal and connect the fan load to the output terminal. The R1655 has a total capacity of 500W which is more than adequate for most standard domestic ceiling fans operating at a power rating between 60 -100W. When installing, you may wish to use a deeper back box (at least 35mm) when multiple cables enter the back box. Always turn off the circuit at the consumer unit before working on it. If you wish to install a ceiling fan that has an integrated light kit, you will also need to install a separate switch for controlling the light – this regulator will ONLY control the speed of the ceiling fan.
Frequently Asked Questions
What is a fan regulator used for?
Fan speed regulators control the speed of ceiling and wall fans by regulating the amount of power supplied to the motor. The R1655 is a 500 watt adjustable speed controller in a rotary design that replaces old technology and large surface mount devices with a new, flush mounted, 86mm x 86mm wall plate. The user turns the knob to the appropriate speed; the user will feel a firm click at each of the five speeds available (off, low, medium, high and maximum).
What is the difference between a fan regulator and a dimmer switch?
Fan regulators and dimmers are designed with different internal mechanisms that are appropriate to each type of load. The R1655 Fan Regulator is a product that has been engineered specifically for use with inductive motor loads (ceiling fans and wall fans) while a dimmer switch is intended for use with resistive and/or LED lighting loads. Using a dimmer for fan control can result in damage to the fan and/or dimmer and in addition, can cause humming or overheating. Always use a purpose-built Fan Speed Controller when controlling fans.
Can this fan regulator control a fan with a light kit?
An R1655 does not provide for any lighting control whatsoever. Should your ceiling fan include a separate light kit, you will need to first install a separate switch to provide lighting control for the lighting circuit. A typical configuration would be a 2-gang back box, one gang with the fan regulator (R1655) for fan speed control and one gang with the light switch (R16) controlling the ceiling fan lights — both having matching finishes from the same R16 series, providing a uniform aesthetic look to the wall.
What colors is this British standard fan regulator available in?
The R16 series fan speed controller is available in four colors of the lighted panel: White (traditional domestic), Gold (a warm, premium finish for high-end interiors), Gray (a neutral, contemporary appearance for modern apartments/offices), and Black (a bold contrast with dark walls; ideal for premium commercial installations). All four colors are made from exactly the same imported, high-transparent, high-strength PC plastic material and have an identical 1-year warranty on electronics.
