|The cookie settings on this website are adjusted to allow all cookies so that you have the very best experience. If you continue without changing your cookie settings, we'll assume that you are happy to receive all cookies on our website. However, if you would like to, you can change your settings at any time using the Change cookie settings link in the Special menu.|
The Potterton Paramount Three Gas Regular Boiler is a range of highly efficient commercial boilers featuring the latest in heating technology including a highly reliable aluminium/silicone alloy heat exchanger. The aluminium/silicone heat exchanger ensures maximum heat transfer to the central heating and hot water systems and comes with an industry leading 10 year warranty. As well as providing an impressively high energy efficiency the Paramount Three Commercial Gas Regular Boilers also generate ultra low NOx emissions making this an extremely environmentally friendly option for any commercial requirement.
The Potterton Paramount Three Commercial Gas Regular Boilers also features a user friendly and comprehensive boiler/user interface, which has been developed alongside leading heating control manufacturer siemens, called the ISR Plus. The control panel for the Paramount Three Commercial Gas Regular Boiler offers a full text display of the boilers operational status and with a built in weather compensation, summer/winter changeover and time control facilities for heating and hot water makes this a highly flexible and efficient boiler.
The ISR Plus can be used with any existing compatible room thermostats or fully intergrated Building Energy Management System for additional control. The remote status facilities are built into the Paramount Three Commercial Gas Regular Boiler for run and fault signals and the ISR Plus also allows for remote control of the set point temperatures using a 0-10V signal. In addition the Paramount Three Commercial Gas Regular Boiler is compatible with a range of optional potterton controllers for Domestic Hot Water operation , optimisation zone control and modular boiler sequence control.
Key Features and Benefits:
The Glow-worm Ultracom2 SXI Condensing Gas System Boiler range is ideal for a range of property sizes with a high demand for hot water. The Ultracom2 SXI Gas System Boiler range are designed to be hassle free being spacious internally for easy access making servicing and maintenance quick and simple. They also feature a unique filling loop and one way wiring connections which makes installation easier and quick saving consumers on installation costs. Also the Ultracom2 SXI Gas System Boiler features a clear high definition plain text display for quick commissioning and user friendly simple fault code explanations enabling problems to be diagnosed quickly.
At Boilers2go we recommend the Glow-worm Ultracom2 18 SXI Condensing Gas System Boiler for small to medium size properties with a high demand for hot water. For added convenience the Ultracom2 18 SXI Gas System Boiler is LPG compatible without the need of a conversion kit and so would also benefit users living in off gas areas. The Ultracom2 18 SXI Gas System Boiler is also a condensing boiler capable of reclaiming latent heat from the flue gases before they are lost to the atmosphere and helping to reduce consumer's gas bills and carbon emissions. The Ultracom2 18 SXI Gas System Boilers condensing capabilities contributes to the boilers high energy efficiency rating of 'A' on the SEDBUK scale, the highest official energy efficiency rating in the UK. In addition to this the Ultracom2 18 SXI Gas System Boiler also comes with a 2 years manufacturer's part and labour warranty for peace of mind.
In a closed hot water circuit water cannot be compressed so any expansion in volume, created by an increase in temperature, needs to be accommodated by the expansion vessel. When the water is cold the pre-charge pressure forces the membrane sack, within the vessel, to collapse until the pump is started when the sack starts to inflate. As the temperature in the hot water circuit increases, resulting in the expansion of the water within the circuit, the expanded water enters the sack creating additional volume and lowering the pressure in the hot water circuit. As the water temperature drops the pre-charge pressure force the water from the sack back into the hot water circuit.