Description
VS900SH Square Vertical Single Bar Polished Heated Towel Rail
Single-bar square rail in polished stainless steel. Designed for bathrooms with limited wall space and to match chrome tapware. Safe 12-volt operation with transformer supplied. Typical beneath-towel temperature 50–55°C; about 35°C bare. Optional towel hook included.
Product Code
VS900SH
Output
30W
Voltage
12V
IP Rating
IP55
Warranty
10 Years
Lead Length
1.3m
Finish
Polished Stainless Steel
Dimensions
W142 × H900 × D100 mm
Wiring Type
Concealed (hardwired)
Wiring Position
Top or bottom
Mounting Distance
780 mm (top to bottom)
Key Features & Benefits
10-Year Warranty
Manufacturer warranty for long-term reliability.
Safe 12V Operation
Transformer supplied. Install anywhere in the bathroom within electrical rules.
Polished Stainless Steel
Square profile that pairs with chrome hardware and modern interiors.
Towel Hook Included
Optional hook for easier hanging and faster drying.
Safe, Efficient & Flexible
- Polished stainless finish matches chrome tapware
- Top or bottom hardwired mounting positions
- IP55 rated for bathroom zones
- Retrofit friendly where power can be routed to mounts
- Each rail supplied with its own 12V transformer
- Optional towel hook included
- Multiple rails can be spaced about 200mm apart
- Square profile provides a clean, modern detail
Frequently Asked Questions
Can vertical rails be retrofitted to existing walls?
Yes. Rails include mounts and a transformer. If power can be routed to mounting points, retrofit to tiled walls is possible. Transformer commonly sits behind a switch plate or in the roof.
Do 12V rails get as warm as 240V rails?
Yes. Performance is based on wattage, not voltage. A 12V 30W rail heats like a 240V 30W rail.
What temperature does the rail reach?
Around 35°C without a towel. With a towel, beneath-towel temperature typically reaches 50–55°C.
Do I need a separate transformer for each rail?
Yes. Use one transformer per rail to avoid overload. Each rail includes its own transformer.
Where should the transformer be installed?
Within 2m of the rail in the ceiling or wall cavity. If in a wall cavity, it must be behind a switch plate with ventilation.
What spacing is recommended between multiple rails?
Approximately 200mm apart as a guide. Adjust to preference and allow for any installed hooks.
Can I wire multiple rails to one timer?
Yes. Do not exceed the timer’s load rating. All rails on the same timer operate together. Each rail must connect through its own transformer before the timer.
Additional information
| Shape | Square |
|---|---|
| Colour | Polished Stainless Steel |
| Product Type | Heated Towel Rails |
| Brand | THERMOGROUP |
| Size | 900mm |


























