Neva Single Column Radiators Products
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Frequently Asked Questions
How does the oval tube design of the Reina Neva enhance thermal efficiency compared to flat panels?
The oval profile of the Neva vertical columns increases the surface area available for heat exchange without significantly increasing the wall projection which allows for better convection currents and faster room heating compared to standard flat panel radiators
What is the critical wall projection measurement I must plan for with the Neva single column model?
The Neva single column radiator has a substantial depth of 103mm itself and when you add the standard wall brackets the total projection will extend to approximately 128mm to 138mm which is important to consider if installing behind doors or in narrow corridors
Does the mild steel construction require specific water treatment to prevent internal corrosion?
Yes mild steel is susceptible to oxidation if untreated so you must flush the system thoroughly upon installation and add a high quality chemical inhibitor to the heating water to prevent the formation of rust and magnetite sludge which protects the radiator and validates the 10 year guarantee
Why is the Delta T 50 rating used to calculate the heat output for these vertical radiators?
Delta T 50 represents the standard temperature difference of 50 degrees Celsius between the radiator water and the room air so if your heating system operates at lower temperatures such as with a heat pump or condensing boiler you must adjust the listed BTU output downwards to ensure the room is heated adequately
Can I install the Reina Neva vertical radiator on a plasterboard or stud wall?
These vertical radiators hold a significant volume of water and are made of heavy mild steel so you must locate the timber studs within the wall for secure fixing or use specialist heavy duty toggle fixings if stud alignment is not possible otherwise the weight may damage standard plasterboard
How do I determine the correct pipe centres for the side connections on this vertical range?
For the Neva vertical models with side connections you typically need to add the width of the radiator valves roughly 80mm to 90mm to the total width of the radiator to get the exact distance between your floor pipes before first fix plumbing
Are the Reina Neva vertical radiators compatible with standard thermostatic radiator valves?
Yes the Neva range utilises standard 1/2 inch BSP connection threads which makes them fully compatible with all standard UK manual and thermostatic radiator valves allowing you to choose angled or corner valves depending on your pipework orientation
What is the advantage of the powder coated finish on the Anthracite and White Neva models?
The powder coating process creates a durable and uniform layer that is fused to the steel under high heat offering superior resistance to scratching chipping and discoloration compared to traditional wet paint which is essential for maintaining the aesthetic in high traffic areas
Do vertical column radiators like the Neva require a different bleeding procedure?
Vertical radiators are more prone to trapping air at the very top of the tall columns which can cause cold spots so you must ensure the system is turned off and cool before opening the top bleed vent to release any trapped air until a steady stream of water flows
Is the 10 year guarantee valid if I install the radiator on a shared loop system?
The guarantee covers manufacturing defects but generally requires the radiator to be installed on a sealed or indirect central heating system so you should verify compatibility if you are on a shared block heating loop or a direct hot water system to ensure warranty compliance