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<br /> With built-in temperature and humidity sensors, motian sensing and an optional CO2 detection sensor, the
<br /> MAR70QQ can control:
<br /> • Single or 2-stage air conditioners or heat pumps with supplementa( hot water or efectric heat,
<br /> • Hat gas dehumidification operafion,
<br /> • An ecanomizer cycie, and
<br /> • Marvair's various ventilation options including the Marvair GreenWheel�' Energy Recovery Venti{atar.
<br /> The intelligent occupancy anticipation feature of the MAR7000 automatically programs occupied and unoccupied
<br /> settings for temperature, humidity, and ventilation requirements. The ventilation control can be based on
<br /> occupancy, demand, time, or a combination of these feafures. When vacant, the thermostat automatically reduces
<br /> the run time of the unit and adjusts ventilation to save energy. The intelfigent occupancy feature can be turned aff,
<br /> and the MAR7000 can be connected to a BACnet control system for remote control and operation of Marvair heat
<br /> pumps or air conditioners. The MAR7000 thermostat includes a precise, real time clock with capacitor back up to
<br /> maintain the program and set points for extended power outages. •
<br /> Features include:
<br /> • User-friendly English-language menus (no obscure numeric codes) on a 64 x128 pixel, dot-matrix LCD display
<br /> with 5 buttons for data selection and entry,
<br /> • Built-in, factory-tested libraries of configurable appiication control sequences,
<br /> • Schedufes that can easily be set uniquely by weekdays(Mon.-Fri.), weekend (Sat.-Sun.), entire week (Mon.-
<br /> Sun.}; individual days, and/or holidays,
<br /> • Six On�Off and independent heating and cooling set point periads are available per day, and
<br /> •Three teveEs of password-protected access (user/operator/administrator) prevent disruption of operation and
<br /> configuration
<br /> Thermostat guards
<br /> C/ear thermostat guard with key(ock&clear plastic cover&base. For use with 50121, 50123, 50186, 5Q107 and 50252
<br /> thermostats. Marvair P/N 50092.
<br /> Clear thermastat guard with keylock & clear plastic cover& base. For use with 50248 thermostat. Marvai�P/IV50129.
<br /> Humidity controller
<br /> Digitaf humidity cantroller.To be used with units with Hot Gas or electric reheat. Programmable dehumidistat,ventilation
<br /> control. Permanent memory retention of set points. Humidity sensor can be field calibrated. High &low dehumidification
<br /> set points. Outdoor temperature and humidity sensor included. °F or °C selectable. Marvair P/N 50254.
<br /> Grilfes
<br /> Description Size Marvair P/N
<br /> ,='��Q�w"�����ti�� w � � � ,?� : �4 .
<br /> o-h " £ �:a "' #� � � =� >�t „ `" �" S � ''
<br /> 't� u F ,lu'- a�,�`'Y'i,.i.4. , t,;' x 1 <u r .'"�a
<br /> Doubie defiection, aluminum suppiy grille 20" x 8" (509mm x 203mm) 80674
<br /> Aluminum return grille 20"x 12" (509mm x 305mm) 80677
<br /> Returra filter grille - 20" x 12" (509mm x 3�5mm) 80671
<br /> ''"�/`Q�"t�I+1��.�['��/���f7C.w�N.��'t�.�i..-: ,+�E_,,.....�', � .�'`{ ,��`,��,. � z.�" � , '�z � :-�s �x�"�. 5. �-,, � �"-?� .__
<br /> Doubie deflection, aluminum suppfy grille 28" x 8" (711mm x Z03mm) 80675
<br /> Aluminum return grille 28"x 14" (711mm x 356mm) - 80678
<br /> Return filter grille* 28" x 14" (711mm x 356mm 80672
<br /> *A return air filter grille is required on a//AVPA24/30/36 & HVPA24 when GreenWi�ee/� ERV is used.
<br /> : Farftlae�.A.VP.442,��;.bf�,,..&�::7Z, ,H,!%PA.�0,��6,x4:2;°��8cr:6'CJ�nd.:NI�PS��`,�f�, �2; 49�&..�0 .
<br /> Doubie deffection, afuminum supp[y grilfe 30"x 10�� (762mm x 254mm) 80676
<br /> Aluminurn return grille 3Q" x 16" (752mm x 406mm) 80679
<br /> Return fitter grille 30" x 16" {762mm x 406mm) 80673
<br /> Note: Return filter grilles should be used when the 2" (51mm} filter in the Cfassic unit is not accessible frorn the exterior of
<br /> the building. Filter used in the return filter grilfe is a 1" (25mm) thick filter. The return filter grilte is not recommended for use
<br /> with the Ciassic II heat pumps with economizers.
<br /> � . � .' Classic AVPA243036-42-4N•60,HVPA24-3L36142-49-60&HVpSA36-42-49-6�PDS 1OJ2015 rev,E
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