Potterton Commercial high efficiency solutions


Potterton Commercial, part of Baxi Commercial Division, offers an extensive range of fired and dual fuel boilers. In addition to the energy efficient products listed below, Potterton Commercial also offers other LZC heating solutions, such as the GEOflo ground source heat pump

Sirius Sat

Sirius SAT solutions for the provision and control of heating and hot water within each dwelling of a residential block of flats that is served by a centralized plant room. A centralised system removes the necessity for an individual boiler with flue per dwelling, simplifying installation as well as allowing easier access for annual plant maintenance and reducing costs. Sirius SAT allows local metering of energy used for heating and the production of domestic hot water within each home and facilitates remote reading of metered consumption.

Paramount Two

The Paramount two range of wall hung high efficiency condensing boilers uses the very latest in heating technology by incorporating the proven aluminium/silicon alloy heat exchanger, which comes with an industry leading lifetime guarantee*. This boiler delivers advanced ultra low NOx performance of less than 20mg/kWh, exceeding Class 5, and up to 109% net energy efficiency. Heating and domestic hot water requirements are controlled by the user friendly Integrated System Regulator (ISR) control system, which offers full text display of operation status with inbuilt weather compensation, summer/winter changeover and time control facilities. Paramount two is available in six outputs including 30, 40, 60, 80, 95 and 115kW models, making it suitable for large domestic and light commercial projects as well
as commercial and industrial applications. This model also qualifies for the Energy Technology List, offering enhanced tax relief through the Government's ECA (Enhanced Capital Allowance) scheme.

*Terms and Conditions apply

Sirius FS and Sirius WH

Potterton Commercial's Sirius FS (exhibited) and Sirius WH are ranges of technically sophisticated floor standing and wall hung stainless steel condensing boilers. Lightweight, low noise and easy to install as well as service, Sirius FS and Sirius WH both offer exceptional energy efficiency, up to 107% net, and advanced ultra low NOx performance, exceeding Class 5. Using the latest stainless steel exchanger technology in conjunction with sophisticated controls, the boilers deliver maximum condensing performance.

The Sirius FS is thought to be of particular benefit for the replacement market, where many atmospheric boilers are still in existence, and is now available in 45, 65, 90, 105, 130 and 160kW capacities. The Sirius WH is available in five capacities, including 50, 60, 70, 90 and 110kW, and is perfect for use where floor space is at a premium. Both can be arranged in modular format up to 880kW and room sealed versions also available. Like Paramount two, Sirius FS and WH also qualify for Energy Technology List status.


Sirius SAT


Paramount two


Sirius FS

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