The Argyll - Flat Products
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Frequently Asked Questions
What material is the S4H Argyll Straight Towel Rail constructed from and how does this affect its durability?
The S4H Argyll Straight Towel Rail is manufactured from high quality Mild Steel. This material is the industry standard for heated towel rails because it offers an excellent balance of strength, thermal conductivity, and cost effectiveness. The mild steel construction ensures the rail is robust enough to withstand the pressure of standard central heating systems while heating up quickly to dry towels efficiently. The durability is further enhanced by the high quality Chrome plating which protects the steel from external corrosion in damp bathroom environments.
How does the Chrome finish on the Argyll range impact the heat output compared to painted rails?
It is a technical fact that Chrome finishes have a lower emissivity value than painted finishes like white or anthracite. This means a Chrome Argyll Towel Rail will output approximately 20 to 30 percent less heat than a painted rail of the exact same physical dimensions. However, the heat outputs listed on the product page, such as 2231 BTUs for the 1800mm x 600mm model, are the actual tested outputs for the Chrome version. You should use these specific figures when calculating if the rail can heat your bathroom or just warm your towels.
What are the specific depth dimensions I need to plan for when installing the Argyll Towel Rail?
The technical specifications list the depth of the Argyll Straight Towel Rail as 93mm. This measurement represents the distance from the wall to the front face of the rail when installed with the standard brackets provided. This is a relatively compact projection, making it a problem solving solution for smaller bathrooms or en suites where floor space is limited. You should ensure that your pipe centres are set at the correct distance from the wall to align with the valve inlets which will sit within this 93mm depth profile.
Can the S4H Argyll Straight Towel Rail be converted for Dual Fuel operation?
Yes, the ladder design of the Argyll Straight Towel Rail makes it technically suitable for Dual Fuel conversion. This involves installing a T piece and an electric heating element into one of the bottom inlets while the other connects to the central heating. This allows you to heat the rail electrically during the summer when the main boiler is off, ensuring dry towels year round. You would need to purchase a compatible electric element and Dual Fuel kit separately, ensuring the element wattage matches the size of the rail.
What type of valves are required to connect this towel rail to my pipework?
The Argyll Towel Rail features standard 1/2 inch BSP connections located at the bottom of the two vertical uprights. The type of valve you need depends on how your pipes exit the room. If your pipes come up from the floor, you will need Straight Valves. If your pipes come out of the wall, you will need Angled Valves or Corner Valves to connect neatly to the bottom inlets. Since valves are not included, you must purchase these separately, preferably in a matching Chrome finish.
How many horizontal sections does the 1800mm high model have and how does this benefit storage?
The largest model in the range, the 1800mm high Argyll, features 32 horizontal sections or crossbars. These bars are arranged in grouped configurations with gaps in between. This technical layout is designed to maximize towel storage, allowing you to hang multiple bath towels and hand towels simultaneously without overlapping them excessively. The high number of sections also increases the surface area, contributing to the higher heat output of 2231 BTUs compared to smaller models.
Is the 10 Year Guarantee applicable if I install the rail on an open central heating system?
The 10 Year Guarantee provided with the S4H Argyll range covers manufacturing defects such as leaks at the weld points or plating failure. However, mild steel products are generally designed for closed indirect central heating systems where chemical inhibitors are used to prevent internal corrosion. If installed on an open circuit or secondary hot water system (domestic hot water), the fresh oxygenated water will cause rapid corrosion. You must ensure your system is compatible to maintain the validity of the warranty.
How do I calculate the correct size of Argyll Towel Rail for my bathroom?
To choose the correct size, you must distinguish between heating the room and just warming towels. If the towel rail is the primary heat source, use a BTU calculator to determine the heat loss of your bathroom based on window size and insulation. Select an Argyll model that meets this BTU requirement. For example, the 1200mm x 600mm model outputs 1512 BTUs. If your room requires more heat than the largest rail provides, you may need a supplementary radiator or underfloor heating.
What safety precautions should be taken regarding the surface temperature of the Chrome finish?
Chrome heated towel rails can become very hot to the touch when the central heating system is running at full temperature, often exceeding 60 degrees Celsius. Because Chrome is a metal with high thermal conductivity, it holds this heat efficiently. While this is excellent for drying towels, it is a safety consideration for households with young children or vulnerable people. You might consider installing a Thermostatic Radiator Valve (TRV) to control the flow and limit the maximum temperature of the rail.
Are wall brackets included and are they adjustable for uneven walls?
Yes, the S4H Argyll Straight Towel Rail is supplied with four wall mounting brackets as standard. These brackets are designed to clamp between the horizontal bars for a secure fix. While they provide a fixed distance of 93mm from the wall to the front of the rail, some ladder rail brackets offer a small amount of telescopic adjustment to help level the rail on uneven tiling. It is critical to anchor these brackets into solid wall plugs or timber studs to support the weight of the rail when fully loaded with wet towels.
