Wall hung combination

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1 Wall hung combination ONDENSING boiler NORTH AMERIA Murelle EV HE 30 Follow Us! Search Sime North Our videos on You Tube (SimeBoilers) Search Sime North America

2 Which system is right for you? ondensing wall hung boiler up to 97% efficiency Full gas/air modulation ombi, provides heating and D.H.W. Built-in circulator, expansion tank and air eliminator Stainless steel heat-exchanger Available in natural gas and LP gas ASME rated Warranty is 2 years on parts and 10 years on heat-exchanger The versatile intelligent boiler Murelle EV HE is a condensing boiler defined by an electronic management system that allows remarkable flexibility of use for each installation in compliance with current legislation and with the principles of energy saving and ecological awareness. Sime offers a model with 29.5 kw (101 kbtu/h) in combi version that provides heating and instantaneous D.H.W. production. Energy efficiency and environmental protection Murelle EV HE pays particular attention to environmental protection with the adoption of a sophisticated pre-mix system, in which air and gases are mixed in a special collector. Together with constant temperature monitoring this ensures that the boiler output is always perfectly matched to demand and also ensures the highest operating efficiency at all times, reducing pollutant emissions (O and NOx). Thanks to these solutions NOx emissions of Murelle EV HE are about 70 mg/kwh.

3 A green heart At the heart of the Murelle EV HE boiler is a combustion system that ensures the highest efficiency by extracting the most heat possible from the burned gas. Murelle EV HE has an efficiency of up to 97% efficiency with annual efficiencies well above 90%. The advanced system also means pollution emissions are kept to a minimum for a greener environment. The NOx emmissions are well within the limits set by regional standards. The premixed condensation system of the Murlle EV HE The main heat exchanger is manufactured in high quality stainless steel (AISI 316 L ) to resist the corrosive action of the condensation that is produced. Its cylindrical shape, as well as efficiently collecting the condensate liquid, ensures that the best possible heat exchange takes place. The pre-mixed burner, also in stainless steel, is cylindrical and positioned radially in the combustion chamber. Its `microflame feature allows for a lower operating surface temperature which reduces significantly the amount of polluting emissions (nitrogen oxides) produced. Air and gas for combustion are introduced into the burner manifold pre-mixed in an ideal balance. The recovery of normally wasted energy occurs where the water vapour, present in the hot flue gases, condenses as it contacts the cooler surface created by the return water from the heating system. New interface controls Murelle EV HE has a control panel that consists of two separate areas. The lower area is dedicated to the end-user interface via a keyboard with eight keys to manage its operation intuitively. The area above the display is dedicated to the operating parameters of the Murelle EV HE managed by four buttons and a port for connecting to a P for data extraction. In addition, the integral time programmer housing is also located above the display. Time programmer option Installer interface area Display semi-graphic with instantaneous vision of all main information Led bar highlights status of the boiler: BLUE: Boiler operation RED: Boiler in alarm User interface

4 Flexible and modern system The Murelle EV HE can manage temperature regulation externally by installing an external probe directly into the electronic management controller (PB), and reduce operating costs of the heating system. The management controller (PB) allows inputs from two different thermostats managing two different circuits at different temperatures. The use of an optional card for mixed zones provides management and regulation of zone devices (mixing valve, circulating pump, temperature probe). The Murelle EV HE is fully compliant with solar heating and, with an optional PB, is capable of running a forced circulation system managing the circulating pump through the temperature detected in the solar collectors and storage cylinder. USER INTERFAE D.H.W.: Displays the D.H.W. temperature ON/OFF: In OFF mode security features active SUMMER MODE: The boiler works only on D.H.W. demand.h.: Press once to view heating temperature circuit 1 Press twice to view heating temperature circuit 2 RESET: Allows reset of the appliance after an operating anomaly WINTER MODE: The boiler works in heating 24 hrs or within programmable controller settings ADJUST THE VALUE: Increases or decreases the value of the parameter you are setting

5 Technical Specifications MODEL MURELLE EV HE 30 Maximum input Minimum input 12.9 (44,000) Maximum output 29.5 (100,800) Minimum output 11.7 (40,000) Water content (110,000) l (USgal) Electrical power consumption 6.0 (1.58) W 160 Maximum.H. pressure 3.1 (45.0).H. expansion vessel capacity l (USgal) 10 (2.6).H. expansion vessel precharging pressure 1 (14.5).H. setting range (F) (50-176) D.H.W. setting range (F) (86-140) D.H.W. production ontinuous D.H.W. flow rate t 30 (54 F) l/min (USgal/min) 13.8 (3.7) Minimum D.H.W. pressure 0.2 (2.9) Maximum D.H.W. pressure 8.6 (125) Weight PV/ PV kg (lb) 3 49 (108) Dimensions- Unit: mm (in) PV/ PV 3 S3 G ONNETIONS M.H. flow R.H. return G Gas connection E D.H.W. inlet U D.H.w. outlet S3 ondensation outlet NPT 3/4 (19 mm) 3/4 (19 mm) 3/4 (19 mm) 1/2 (13 mm) 1/2 (13 mm) ø 25 (1 in) S3 ø 60 G ø 80 twin flue system 169 Time and temperature controllers (optional) Weather compensation S A A 236 Two room stat connections A A 67,5 Wide modulating range 67,5 MAIN FEATURES S 134 Frost thermostat 134 MAIN FEATURES ø ø 80 ø 60 ø 60 twin flue system A Inlet duct S Outlet duct 277,5 Automatic by-pass fitted No compartment ventilation required Pre-wired electrical lead 277,5 Low NOx emissions (NOx 70 mg/kwh) Aquaguard filter protection Mixed zone card (optional) Full gas/air modulation Solar card control (optional) Anti-cycling device Approved by the South oast Air Quality Management District under rules and 222. This product is certified to the alifornia Energy ommission in accordance with alifornia law. Massachusetts Board of Plumbers and Gas Fitters Approval ode

6 Fonderie SIME S.p.A. reserved the right of change his products without any notice, with the aim of enhance quality but without compromising their essential features. The present document can not be considered a contract. cod /2012 North American Distribution by: Distributor: S U P P L Y L T D. 101 SHARER ROAD, WOODBRIDGE, ONTARIO, L4L 8Z3 ANADA TEL: FAX: To locate a local representative please go to