A/C UNIT CONTROL + CO2 + ENTHALPY COMPARATOR ECON. CYCLE PACKAGE

$2,200.00

SKU: A/C CONTROL WITH ENTHALPY INTERLOCKED ECON.DAMPERS Category:

Description

SYSTEM COMPRISING : HEVAC ENDEAVOUR TEMPERATURE CONTROLLER , ECM ENTHALPY COMPARATOR MODULE, COMBINED ROOM TEMP/CO2 SENSOR, O/A TEMP/ENTHALPY SENSOR , R/A ENTHALPY SENSOR, THREE 5NM MODULATING GDB161.1E DAMPER MOTORS (upto 0.8sq. M) & 1 X 63VA 24V TRANSFORMER.

Workshop pre commissioned + electrical controls drawing provided.

NOT A HUGE ADVOCATE FOR ENTHALPY BASED COMPARATOR ECONOMY CYCLE OVERRIDE , THE SYSTEM MAY WORK WELL 1ST FEW YEARS BUT NOT A METHOD MOST SERVICE COMPANIES CAN CHECK FOR CORRECT OPERATION IN FOLLOWING YEARS . HEVAC SUGGEST USING THE  LOWER COST METHOD OF OF USING THE ENDEAVOURS BUILT IN TEMPERATURE COMPARATOR INSTEAD FOR EASY TESTING & SERVICING FOR SYSTEM LIFE TIME .

SYSTEM CAPABLE OF UPTO TRIPLE COMPRESSOR R/C CONTROL + 0-10vDC SIGNALS FOR ECON.CYCLE & MODULATING COMPRESSOR CONTROL.

INCORPORATES A 365 DAY TIME SWITCH, AUTO/OFF/ON OVERRIDE SWITCH INPUTS AND BUILT IN AFTER HOURS TIMER TRIGGERED BY REMOTE PUSH BUTTON.

ADD $122 (total)+gst FOR 3 LARGER DAMPER MOTORS (GLB161.1E) CAPABLE OF UPTO 1.5 SQ M ea.(TRADE PRICE)

ADD $680 +gst for MASTER INHOUSE CENTRAL MONITORING & CONTROL COLOUR 7″ TOUCH HMI SCREEN. CONTROL UPTO 32 CONTROLLERS (INCLUDES 24vDC POWER SUPPLY)

FOR PROJECT QUOTES CONTACT OUR ESTIMATOR SHAUN BARRY ON sbarry@hevac.com.au

Link to example of typical electrical connection drawing 

LINK to new update with outdoor compensation of controller setpoint 

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