Faraday Vertical Type 21 (P+) Products
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Frequently Asked Questions
What does the Type 21 configuration mean for the S4H Faraday Vertical Radiator?
The Type 21 configuration, often referred to as P Plus, indicates the specific internal construction of the radiator. It consists of two flat panels (front and back) with a single row of convector fins sandwiched between them. This design is a technical middle ground between Type 11 (single panel, single convector) and Type 22 (double panel, double convector). The benefit is that it offers a significantly higher heat output than a single panel radiator while maintaining a slimmer profile depth of just 79mm compared to the deeper Type 22 models.
How does the 79mm depth of the Faraday Type 21 affect installation planning?
The Faraday Type 21 Vertical Radiator has a product depth of 79mm. When planning your installation, you must calculate the total projection from the wall, which includes this 79mm depth plus the space required for the wall brackets. This total projection is critical for ensuring the radiator does not obstruct walkways, door swings, or furniture. Additionally, you should rough in your pipework at the correct distance from the wall to align perfectly with the valve inlets, avoiding stress on the connections.
Why is the vertical orientation of the Faraday Type 21 beneficial for modern rooms?
The vertical orientation of the Faraday Type 21 range utilizes the height of the room rather than the width. This is a technical problem solving solution for rooms with limited horizontal wall space, such as kitchens with cabinets or living rooms with large windows. By installing a tall unit like the 1800mm or 2000mm high models, you can generate high heat outputs (e.g., up to 6766 BTUs for the 2000x600mm model) without occupying valuable floor space needed for furniture placement.
What finish options are available for the S4H Faraday Vertical Type 21 range?
The standard finish for the Faraday Vertical Type 21 range is a high quality White RAL 9016 powder coating, which is typically kept In Stock for fast delivery. However, the product page indicates that these radiators are also available in custom options: S4H RAL Colour and S4H Special Finish. Choosing a custom finish allows you to coordinate the radiator with your specific interior design scheme, though it will involve a longer lead time and potentially a different price point compared to the standard white stock item.
How do I ensure the Faraday Type 21 Vertical Radiator provides enough heat for my room?
To ensure adequate heating, you must first calculate the heat loss of your room using a BTU calculator, taking into account room size, window glazing, and insulation levels. Once you have a target figure, compare it to the Delta T50 outputs listed for the Faraday Type 21 models. For example, if your room requires 4500 BTUs, the 2000mm x 400mm model (4511 BTUs) or the 1600mm x 500mm model (4811 BTUs) would be technically suitable choices to maintain a comfortable temperature.
Are the S4H Faraday Vertical Radiators compatible with standard central heating systems?
Yes, the S4H Faraday Vertical Flat Panel Radiators are designed for full compatibility with standard UK central heating systems, including modern pressurized combi boilers and traditional open vented tank systems. They feature standard connection ports that accept 1/2 inch BSP valves. The steel construction ensures rapid heat up times and efficient thermal transfer, making them responsive to thermostatic controls for energy efficient operation.
Does the 10 Year Guarantee cover both the panel construction and the finish?
The 10 Year Guarantee provided with the S4H Faraday range is a comprehensive warranty that covers manufacturing defects. This includes potential issues with the steel panel construction such as leaks or weld failures, as well as the durability of the powder coated finish against flaking or discoloration under normal operating conditions. To maintain the validity of this guarantee, the radiator must be installed by a qualified professional and the system must be treated with a corrosion inhibitor.
What is the difference in heat output between the 1800mm and 2000mm high models of the same width?
The height of the radiator directly correlates to the surface area available for heat convection. For a radiator of the same width, such as 600mm, the 2000mm high model offers a larger surface area than the 1800mm model. Specifically, the 1800mm x 600mm model outputs 6302 BTUs, while the taller 2000mm x 600mm model outputs 6766 BTUs. This technical distinction allows you to squeeze extra heat output from the same wall width by utilizing available vertical space.
What type of valves are required for the vertical installation of these radiators?
The S4H Faraday Vertical Radiators do not come with valves included, so you must purchase them separately. The connection points are typically located on the bottom sides of the radiator. Therefore, you will need Angled valves if your heating pipes emerge from the floor, or Corner valves (sometimes Angled depending on orientation) if your pipes come out of the wall. Using the correct valve type ensures a neat installation where the valve heads point into the room for easy adjustment.
Is the S4H Faraday Type 21 suitable for use with low temperature heating systems like heat pumps?
Yes, the Type 21 configuration is technically advantageous for low temperature systems such as heat pumps. Because it features double panels and a convector row, it has a higher surface area than a standard Type 11 radiator. This allows it to emit effective heat even at lower water temperatures (Delta T30 or T40). While you may need to size the radiator slightly larger than you would for a gas boiler, the Faraday Type 21's high efficiency design makes it a viable component in a future proof, energy efficient heating system.