Commercial_Catalogue
88Pages

Commercial Heating Solutions WALL HUNG BOILERS FLOOR STANDING BOILERS BOILER CASCADE SYSTEMS PLATE HEAT EXCHANGERS HEAT INTERFACE UNITS CYLINDERS & BUFFER VESSELS FLUE OPTIONS

Contents Introduction High power commercial heating solutions Riello, a worldwide presence Condexa Pro: One product, a thousand solutions Knowing Condexa Pro The beating heart Condexa Pro standalone and cascade solutions Technical specifications Configuration guide for standalone and back-to-back applications Condexa Pro - standalone application Condexa Pro - flues for standalone application Condexa Pro - concentric flue system Condexa Pro - cascade application Condexa Pro - cascade application - plate heat exchangers Configuration Steel Pro Power - the new modular system Technical...

High power commercial heating solutions Vokèra by Riello is an industry leader in both domestic and commercial heating solutions. Vokèra by Riello is committed to reducing energy consumption with a focus on producing products that meet with current standards as well as minimising the impact on the environment. A rich heritage of innovation Since 1922 Riello has been unrivalled in innovation for heating technology. Today, Riello is a market leader with a worldwide presence and continue its rich heritage of innovation for current and future generations to come. At Vokèra by Riello, we pride...

Riello, a worldwide presence Riello has built a truly worldwide presence, operating in over 60 countries via its strategic partnerships and efficient sales network, with offices in Europe, North America and Asia. There are also 8 production plants as well as a world-renowned dedicated combustion research centre. Continual research, innovation and collaboration ensures that we are able to design and develop market-leading commercial heating technologies that establish new global standards in terms of performance, practicality, energy efficiency and sustainability. We continue to place a...

One product, a thousand solutions Condexa Pro is always the right solution Condexa Pro is the principle element in a system that enables almost limitless configurations; ranging from simple ‘standalone’ solutions to modular cascade systems that can accommodate specific requirements with a range of accessories. The range incorporates 8 models (35 P, 50 P, 57 P, 70 P, 90, 100, 115, 135) with the 4 lower output models being equipped with an ‘on-board’ pump as standar

Weather no problem It’s inevitable that in certain circumstances there is no other option but to consider installing the appliance in an external location. With this eventuality in mind, an optional kit is available that raises the appliance IP rating from IPX4D to IPX5D for use in partially protected outdoor spaces. Heat always available The Condexa Pro can also be configured in a modular or cascade arrangement; the integrated logic-control enables a ‘managing’ and ‘dependant’ operation, allowing for the interchangeability of modules and to be isolated for routine servicing without...

CONDEXA PRO For the past decade, Condexa Pro has been a distinctive core element in the Riello commercial portfolio and synonymous with delivering high thermal efficiency and reliability. Nonetheless, our engineers set their sights on developing a completely new platform and structure that builds on the best attributes of an established product; to ensure the new Condexa Pro typifies the high standards and requirements of today’s market. Each component has been revised or redesigned in order to gain improvements; in particular the main heat exchanger has benefitted from an 18% reduction in...

The beating heart The Condexa Pro heat engine lies at the heart of the system and has been designed in absolute unison with the premix burner. The resultant effect is a synergy of combustion and heat transfer - transforming the chemical energy within the fuel into thermal energy that is effortlessly transmitted to water. The heat exchanger is manufactured from high grade stainless steel in order to eliminate the possibility of any change to the structure or inherent reliability over time. The profile, the water pathway and flue pathway have all been optimised to limit losses and ensure the...

Standalone and cascade solutions Fully modulating condensing boilers. 8 models (35 P, 50 P, 57 P, 70 P, 90, 100, 115 & 135) offer versatile standalone and cascading solutions to meet commercial building demands. New condensing heat exchanger in stainless steel Complete pre-mix combustion and low NOx emissions: Class 6 (EN 15502) Possibility to cascade up to 1120kW (using the embedded ‘Managing/Dependant’ control logic) Thanks to our embedded ‘Managing/Dependant’ control logic, any boiler can be configured either as the ‘Managing’ or as a ‘Dependant’ boiler within the cascade (same product...

APPLIANCE TYPE CONDENSING BOILER HEATING SYSTEM B23, B53; B53P DEVICE CATEGORY COMBUSTION CHAMBER MAXIMUM RATED HEAT INPUT TO GCV (NCV) MINIMUM RATED HEAT INPUT TO GCV (NCV) USEFUL (RATED) HEAT OUTPUT MAXIMUM RATED HEAT OUTPUT (80-60°C) MAXIMUM RATED HEAT OUTPUT (50-30°C) MAXIMUM NOMINAL HEAT OUTPUT (60-40°C) 30% HEAT OUTPUT WITH RETURN AT 30°C MINIMUM RATED HEAT OUTPUT (80-60°C) EFFICIENCY CLASS IN CENTRAL HEATING MODE EFFICIENCY AT RATED HEAT INPUT AND HIGH TEMPERATURE GCV (NCV) REGIME EFFICIENCY AT 30% OF THE NOMINAL THERMAL FLOW AND ON LOW PCS TEM- PERATURE REGIME SEASONAL ENERGY...

Configuration guide for standalone and back-to-back applications In this section we will show how to build the different applications of Condexa Pro, either in standalone or cascade configuration. Step by step you will be guided in the choice of different components and accessories, according to your installation needs. A - Configuration guide for standalone application and accessories selection For the selection of the components of the standalone configuration, please follow the flow chart below and refer to the relevant tables in the following pages. Boiler model selection SA...