700mm Wide Towel Rails| 650mm Pipe Centre
14 years supplying UK bathrooms, est. February 2012. Free delivery on orders over £200. 5-year manufacturer's warranty on all towel rails.
The 700mm chrome towel rail crosses into master-bathroom territory — wide enough to dry two full-size bath towels side by side, with a 650mm pipe centre that provides a firm anchor on larger bathroom walls. Heights from 400mm to 1700mm deliver up to 2,320 BTU at standard boiler temperatures, sufficient for rooms up to 14-15 m2. At 700mm the rail's horizontal span begins to define the visual character of the wall it occupies. Central heating, electric, and dual-fuel; 5-year warranty.
Pipe Centre Note: When installing a 700mm wide chrome towel rail on central heating, your pipework should be set at 650mm centre-to-centre for straight floor-entry valves. For wall-emerging pipework, use angled or corner valve offsets.
Technical Specifications & Multi-ΔT Heat Output Table
All outputs tested to BS EN 442 standards.
| Height (mm) | Total Bars | Bar Layout | ΔT30 (Heat Pump) | ΔT50 (Standard Boiler) | ΔT60 (High Temp) | Pipe Centres |
|---|---|---|---|---|---|---|
| 400mm | 7 | 3+4 | 280 BTU / 82 W | 543 BTU / 159 W | 689 BTU / 202 W | 650mm |
| 600mm | 11 | 3+4+4 | 432 BTU / 127 W | 839 BTU / 246 W | 1,064 BTU / 312 W | 650mm |
| 800mm | 15 | 3+4+8 | 583 BTU / 171 W | 1,133 BTU / 332 W | 1,437 BTU / 421 W | 650mm |
| 1000mm | 19 | 4+4+4+7 | 734 BTU / 215 W | 1,426 BTU / 418 W | 1,808 BTU / 530 W | 650mm |
| 1200mm | 23 | 4+4+5+10 | 887 BTU / 260 W | 1,723 BTU / 505 W | 2,185 BTU / 640 W | 650mm |
| 1300mm | 25 | 4+5+6+10 | 938 BTU / 275 W | 1,822 BTU / 534 W | 2,310 BTU / 677 W | 650mm |
| 1500mm | 27 | 4+6+7+10 | 1,137 BTU / 333 W | 2,208 BTU / 647 W | 2,800 BTU / 821 W | 650mm |
| 1700mm | 31 | 4+7+8+12 | 1,195 BTU / 350 W | 2,320 BTU / 680 W | 2,942 BTU / 862 W | 650mm |
Why Choose a 700mm Width Towel Rail?
A 700mm rail suits spacious master bathrooms and larger family bathrooms where the available wall section is 700-800mm. The 650mm pipe centre provides a wide-based installation proportionate to larger walls. This width is well-matched to 700mm-wide bath panels, alcove niches, and wall sections between two large-format windows.
- Ideal Room Suitability: Spacious master bathrooms (9-15 m2), large family bathrooms with a wall run of 700-800mm, and rooms where the towel rail doubles as the primary decorative heating feature.
- Towel Drying Capacity & Ergonomics: Two standard bath towels (70x130cm) hang side by side in full width with a small gap between them — the ideal twin-towel drying arrangement. A bath sheet spans across nearly the full bar width. At 1200mm+ heights, a third hand towel fits on the lower bar section.
- Installation & Wall Space Considerations: The 650mm pipe centre is a less common spacing — verify existing pipework before ordering. Allow approximately 800mm total wall clearance. The wider visual span of a 700mm rail means alignment with surrounding tiles and vanity units matters more during planning.
Explore Alternative Sizes & Finishes
If 700mm isn't the exact fit, explore related options:
- Adjacent Widths: Compare with our 650mm Wide Chrome Towel Rails or step up to 750mm Wide Chrome Towel Rails.
- Alternative Finishes in 700mm Width:
Key Installation & Accessory Compatibility
- Pipe Centre Alignment: Fixed at 650mm across all heights in this width range.
- Required Valve Hardware: Pair with our Chrome Radiator Valves — straight valves for floor pipework or angled/corner valves for wall pipework.
- Dual Fuel Conversion: Use your rail in summer with a Dual Fuel Kit and Heating Element.
Understanding the ΔT30 / ΔT50 / ΔT60 Output Columns
The three output columns in the table above correspond to different heating system types. ΔT50 is the UK standard (BS EN 442) used by most gas boilers; ΔT30 applies to heat pump systems running at lower flow temperatures; ΔT60 applies to older high-temperature gravity-fed systems. For a full explanation of how these figures work, how to match them to your system, and how to calculate the exact BTU your room needs, see our Towel Rail Heat Output & BTU Calculator Guide.
Frequently Asked Questions
Q: What is the pipe centre for a 700mm towel rail?
A: The standard pipe centre for a 700mm wide chrome towel rail is 650mm, leaving 25mm clearance on each side for valve connections.
Q: Is a 700mm chrome towel rail large enough to replace a panel radiator in a master bathroom?
A: Yes. A master bathroom of 10-12 m2 typically needs 1,000-1,400 BTU at DT50. The 1000mm height (1,426 BTU / 418W) achieves this comfortably. The 1200mm or 1300mm heights provide additional margin for rooms with higher heat loss.
Q: What are the best uses for a 700mm wide towel rail in a bathroom?
A: The 700mm width excels at: primary heating in a master bathroom, twin-towel drying for a couple sharing a bathroom, filling a 700mm-wide alcove between a bath and a wall, and creating a strong horizontal feature in a large-format tiled bathroom.
