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Boiler output range and low-pressure hot water specifications.
Table detailing boiler sizes and specifications.
Applications like hospitals, industrial plants, district heating.
Highlights 3-pass design, compact construction, low emissions, economic viability, operational reliability.
Explains net/gross calorific values and efficiency above 100%.
How condensing boilers achieve >100% efficiency using gross calorific value.
Importance of system design temperatures for condensation heat utilisation.
Fuel cost comparison illustrating savings from condensing technology.
Overview of the UNIMAT UT-L boiler, covering its features and function.
Describes different versions of the boiler, including heat exchanger options.
Table providing main dimensions for UNIMAT UT-L boilers.
Table of internal diameters for flow and return connections.
Table of flue outlet connection diameters by rated output.
Graph showing water side pressure loss vs. flow rate.
Definitions and formulae for boiler efficiency.
Requirements for oil and gas burners.
Guidelines for selecting a suitable burner.
Importance of matching boiler and burner for optimal combustion.
Table of burner attachment dimensions.
Overview of boiler compliance with EN 303, TRD 300, and DIN-EN 12828.
Emission limits for various fuels and outputs.
Warranty conditions for minimum flow rate, return, and design temperatures.
Approved fuels and requirements for gas and oil.
Measures to prevent corrosion on the boiler water side.
Sources of noise in a boiler system.
Factors affecting noise levels in the installation room.
Noise transmitted to the chimney and reduction methods.
Application and safety functions of the CFB 810 control unit.
Boiler use for central DHW heating with cylinders.
Control of DHW temperature using CFB system.
Introduction to system examples and hydraulic connections.
Safety equipment installation according to DIN EN 12828.
Schematic of safety components for direct heating.
Hydraulic circuit for boiler circuit pump as shunt.
Formulae for estimating boiler circuit pump flow rate.
Factors determining primary circuit pump head.
How to size a low loss header correctly.
Delivery methods and handling procedures for boilers.
Minimum dimensions for handling and transport.
General requirements for boiler installation rooms.
Requirements for combustion air supply and apertures.
Installation room dimensions for standard boilers.
Standard safety equipment versions.
Components of boiler safety equipment assembly.
Necessity and scope of sound insulation measures.
Reducing noise via flue gas silencers.
Attenuating burner noise with silencer hoods.
Using boiler mounts to reduce structure-borne noise.
Recommended drain connection for quick draining.
Optional walk-on boiler cover with ladder and safety rail.
General notes and formulae for flue system sizing.
General notes for flue system sizing.
Specific requirements for condensing systems.
Material requirements for flue systems.
Creation of condensate from fuel combustion.
Routing and neutralising condensate.
Installation and equipment of the NE 2.0 neutralising system.