Thermogroup

Thermorail Straight/Round 12Volt 600x800x122mm 100Watts 7 Bars - Matt Black

SKU: NLTHEGRO000238
Sale price$825.00
Order today — dispatches the next business day
Followed by 18,000+ bathroom renovators & trade pros — @burdensbathrooms

Thermorail 12Volt Heated Towel Rail – Sleek Design, Safe Installation, and Everyday Comfort

The Thermorail 12Volt Ladder Heated Towel Rail in matte black is part of a premium collection designed to bring luxury and functionality to modern bathrooms. With a sleek 600x800mm profile and 7 rounded horizontal bars, it offers the perfect balance of style and practicality. Engineered specifically for safe installation near wet areas, this electric towel rail operates on a 12-volt current supplied via an included transformer, making it ideal for tight spaces and high-moisture zones. Reliable, energy-efficient, and easy to pair with a timer, the SR4412B is the perfect finishing touch for a warm and welcoming bathroom.

The Thermorail SR4412B Heated Towel Rail in matte black brings luxury, warmth, and safety to your bathroom. Its 600x800mm size with 7 round bars offers an efficient way to warm and dry multiple towels, while the 12-volt operation makes it safe for installation near wet areas. Supplied with a transformer, this unit converts standard 240V power to 12V without compromising performance—still delivering up to 100W of heating power and quickly reaching 45–55°C.

Designed for hardwired concealed installation, it offers flexible wiring points on both sides and at either end, making it suitable for a wide range of bathroom layouts. Its IP55 rating ensures durability in damp environments, and it’s backed by a 7-year warranty for peace of mind. Energy efficient and stylish, this rail can cost as little as $1 a week to run, making it a smart and practical choice for modern Australian bathrooms.

  • Safe low-voltage design – 12V operation with transformer allows installation near wet areas
  • Matte black finish – A stylish, modern addition to any bathroom design
  • Fast heating – Reaches 45–55°C for warm, dry towels on demand
  • Energy efficient – Low running costs, approximately $1 per week with regular use
  • Flexible wiring options – Concealed wiring from any of four mounting points
  • Durable and backed by warranty – IP55 rated with a 7-year product warranty
  • Ideal dimensions – Compact 600x800mm size with 7 bar configuration

Downloads

Specification Sheet

We aim to dispatch all orders within 1 business day

Free pickup at any Burdens storeFree
Local Burdens delivery$55 flat
Courier (Small / Standard / Large)$15–$100

*Large items may be delivered to a local depot if required.

Austrlian_a8b11d01-4124-4f13-95f7-39cc172e5c4e - Burdens Plumbing

Australian Owned & Operated

Local support, local stock, and a team that speaks your language.

15 Stores across Victoria

Free in store pickup + Local delivery options

Expert Advice, No Guesswork

Our team’s here to help you get it right—first time, every time.

Warehouse_design_icons_2 - Burdens Plumbing

Trusted by the Trade for 80+ Years

Decades of industry know-how and real-world experience.

You may also like

What our customers say

View all
average

Got questions about this product?

Head over to our Frequently Asked Questions (FAQs) page for more details on ordering, delivery, installation, and warranties — or reach out to our team for personalised help

Frequently Asked Questions
Local Delivery Available

Local Delivery Available

Flat rate Local Burdens Delivery on ANY order, large or small, direct to your door.

Find Out More
Courier and Post Shipping Available

Courier and Post Shipping Available

Express post and freight courier service available.

Find Out More
Free In-store Collection

Free In-store Collection

Free in-store collection available at any Burdens Bathrooms location

Free In-store Collection

Recently viewed