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             George Risk Industries - Manufacturers of Temperature Sensors, Water Sensors, Humidity Sensors and safeties for hvac.
   GEORGE RISK INDUSTRIES

GRI Plaza
802 S Elm St
Kimball, NE 69145

(800) 523-1227
(800) 445-5218
(308) 235-4645

Fax: (308) 235-3561
E-mail: grisales@megavision.com
www.grisk.com

Click here to request more  information on George Risk Industries.

                    Made is USA
     All GRI Products are American Made.

 

Other products from George Risk Industries.

Temperature, Humidity & Water Sensors.

 

 
 
 
        FEATURED PRODUCT
George Risk Industries - Manufacturers of Temperature Sensors, Water Sensors, Humidity Sensors and safeties for hvac.

HVAC Kit - Stop theft of air conditioning coils on homes and commercial buildings.


HVAC KIT:
  HVAC-(specified resistor value)
Examples: HVAC-2.2K   HVAC-5.6K 

The HVAC Kit is designed to help prevent loss of air conditioning coils on homes and commercial buildings by the use of
two or more 4561 Tilt Switches and panel specific Resistor R1-72-# (resistor value i.e. 2.2).
           

Stop theft of air conditioning coils on homes and commercial building.

      Kit Includes

  • 2- 4561 Tilt Sensors

  • 1 Specified Resistor Pack w/72” Lead

  • 4- 4” Nylon wire Ties

INSTALLATION:

The two or more Tilt Switches are placed in opposite corners of the covers of the air conditioner and wired in series in a closed loop as a tamper of the cover (optional reed switch can be added). If the cover is tipped or removed you will get an alarm signal. An all weather disconnect plug for servicing the unit may be added. (See 4561 Tilt cut sheet for installation.) The R1-72-# resistor will be epoxied somewhere in the air conditioner so not to interfere with the operation of the unit. Taking one of the wires one way and one wire the other, loop the wires through the coils of the unit and non-moving parts using wire ties. If the wire is cut or disconnected the resistor value shows a loss to the panel and you have an alarm condition. You may want to put an all weather connector for service of unit on this zone, if not, you can wire the R1-72-# to the security panel.

OVERVIEW:
The resistor is your security device as it is looped through the air conditioner or any object you would like to secure by epoxying the R1-72-# to the unit. Use plastic ties to secure the wire to the unit and any part of the unit that you can go
through or around. You want the R1-72-# wired so that it can’t be removed from the air conditioner without being cut or disconnected, this is your EOL. That is what is giving you supervision of the unit to the panel. The Tilt Switch is just one
more step to help you secure the unit. You can also add G.R.I. reed switches (4460A) to the cover if you like. For best results use two zones on your panel, if not, you can use one zone in series with all devices.

Download Spec Sheet.

WARRANTY: 
One year warranty against workmanship, material and factory defects.

 

GRI manufacturers high quality temperature sensors, water sensors, humidity sensors and safeties for hvac.  G.R.I.’s quality assurance department inspects every devise before it leaves each phase of production to make certain the quality is there. Our “0” defect program is the standard our employees follow. They know quality cannot be inspected “IN” - we build with quality parts, quality people and quality standards. 

George Risk Industries: 800-523-1227 or grisales@megavision.com

 
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