Benson UESA
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BENSON UESA H i g h Effi c i e n cy Co n d e nsi n g U n i t H eate rs NORTEK,GLOBAL HVAC

The units utilise corrosion resistant aluminium in the manufacture of the MacroChannel multipass heat exchanger for improved efficiency and reduced weight. Model Range The UESA condensing units are available with heat outputs ranging from 35kW102kW for use on natural gas (G20), or propane (G31) Retail Outlets Sports Arenas Advanced burner technology utilises a single self-aligning burner, with multitry ignition for optimum reliability and ease of maintenance Versatile flue options for ease of siting Reduced energy bills Ideal for new low carbon buildings Up to 30% energy saving on...

Advanced Heat Exchanger Technology Optimum Economy and Fuel Savings Superior heat exchanger using patented MacroChannel multipass heat exchanger technology offers optimum heat transfer. In times of rapidly increasing energy costs, reducing energy consumption makes sense both financially and environmentally since this also significantly reduces CO2 emissions. As the flue gases pass through the heat exchanger the extra surface area and high thermal conductivity of the aluminium MacroChannel (many times greater than steel) cools the flue gases below 45°C causing the water vapour to condense...

Heat Exchanger Manufactured using high quality corrosion resistant materials, the non-welded design of the heat exchanger reduces thermal stress for enhanced life expectancy. The unique streamlined aerodynamic profile results in minimal resistance to airflow to give longer throws, improved air distribution and reduced temperature gradients to minimise energy consumption further. Dual Limit Stats Dual limit stats provide additional safety and reliability. Traditional unit heater Higher roof space temperatures increase heat loss through roof Burner Shorter air throws reduce air distribution...

MacroChannel Heat Exchanger The high thermal conductivity of the aluminium MacroChannel multipass heat exchanger maintains optimum efficiency at full heat output. A high capacity axial flow fan is fitted to all units for improved air throws and reduced stratification. The fan operation is controlled by an integral controller which delays the fan start up until the heat exchanger has reached operating temperature and continues to run the fan after the burner has switched off until all useful heat has been dissipated. An optional economy thermostat may be fitted to heaters installed at high...

Enhanced Reliability and Safety A microprocessor burner control provides full safety monitoring and multi-try ignition control for enhanced reliability. Limit stats monitor the operating temperature within the heater unit and shut down the burner in the event of overheating. For additional safety all models are fitted with dual limit stats. A differential pressure switch shuts down the unit in the event of inadequate combustion air, blocked flue or flue fan failure. Condensate Drain Required Condensate Drain Required Balanced flue wall outlet (type C12) eliminates expensive roof opening and...

High efficiency condensing unit heaters Additional Control at the Touch of a Button To complement the high efficiency UESA units a versatile range of SmartCom control panels are available. Multi-zone Control Allows up to 16 units to be centrally controlled. Functions controlled by the master unit include: > Clock updating > Self-adapting optimum start and stop > Simple user-friendly programming > Individual seven day programming > Day, night and frost (50C) temperature > Updating temperature functions and programme settings > Viewing the current temperature and target > Setting...

*Heaters may be base mounted directly onto non-combustible supports adequately sized to support the unit weight 2. Flue connection with condensate drain 3/4'' 6. Condensate drain dia 32mm female o o NORTEK GLOBAL HVAC (UK) LTD Fens Pool Avenue Brierley Hill West Midlands DY5 1QA United Kingdom bensonsales@nortek.com www.bensonheating.co.uk Registered in England No. 01390934. Registered office: 10 Norwich Street, London, EC4A 1BD. Nortek Global HVAC is a registered trademark of Nortek Global HVAC Limited. Because of continuous product innovation, Nortek Global HVAC reserves the right to...