Skip Content

Low V T-Stat,Stages Heat 2,Stages Cool 2 close
close x

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.
How can we improve our Product Images?

Low V T-Stat, Stages Heat 2, Stages Cool 2

ROBERTSHAW

Price: $103.60 / each

Please sign in or register to access lists

  • Item # 3GD29
  • Mfr. Model # 9620
  • UNSPSC # 41112209
  • Catalog Page # N/A
  • Shipping Weight 0.6 lbs.
Country of Origin MexicoCountry of Origin is subject to change.

Technical Specs

  • ItemLow Voltage Thermostat
  • Stages Heat2
  • Stages Cool2
  • Temp. Settings per Day4
  • Programs per Week7
  • Terminal DesignationsR, C, Y1, Y2, W2, G, O, B, L, E
  • System SwitchingHeat-Cool-Off-Emergency
  • Fan SwitchingAuto-On
  • Display TypeLCD
  • Humidification ControlNo
  • Temporary Program OverrideYes
  • Filter IndicatorYes
  • Batteries IncludedYes
  • Dual Transformer CompatibleNo
  • Power MethodHardwired
  • 750mV CompatibleNo
  • Mounting TypeHorizontal
  • Height3-3/4"
  • Width5-1/2"
  • Depth1-1/4"
  • ColorWhite
  • Control Range45 Degrees to 99 Degrees F
  • Includes2 AA Batteries
  • Green Environmental AttributeThermostat has Programmable Feature to Reduce Energy Consumption
How can we improve our Product Specifications?

Compliance and Restrictions

  • Green Product - This item has been designated by the manufacturer as an environmentally preferable product (EPP) because this item has one or more environmentally preferable attributes. For additional information, see the Tech Specs tab on the product description page.

Alternate Products


Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.

Product Q&A

(5 Questions : 5 Answers)

Ask your questions. Share your answers.

 
 
« Back
 
 
Field of Industry:: Manufacturing
2 years, 1 month ago
by
Read all my Q&A
 
Please wait while more information about JuniorZ is loaded.
Additional information about JuniorZ could not be loaded.
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0
1 Person needs an answerI have this question too

Answers

Answer: 
The Grainger stock number for model 9615 is 3GD29. I am not sure if that is what you wanted to confirm or if you had a question on the unit. If you have questions or need additional assistance, please call us at 800-323-0620.
2 years, 1 month ago
by
Read all my Q&A
 
Please wait while more information about CorrieE is loaded.
Additional information about CorrieE could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Shows low battery but there doesn't seem to be a way to open it up to read the instructions it says are on the back cover..HELP
1 year, 5 months ago
by
Read all my Q&A
 
Please wait while more information about janie is loaded.
Additional information about janie could not be loaded.
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0
1 Person needs an answerI have this question too

Answers

Answer: 
Per the manufacturer, you will remove the cover by using a coin or screwdriver on the side of the unit to pop it off. You can then replace the cover on the thermostat by snapping it into place. If you need further assistance, please contact us at 1-800-Grainger.
1 year, 5 months ago
by
Read all my Q&A
 
Please wait while more information about CorrieE is loaded.
Additional information about CorrieE could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
1 year, 4 months ago
by
Read all my Q&A
 
Please wait while more information about rno1 is loaded.
Additional information about rno1 could not be loaded.
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0
1 Person needs an answerI have this question too

Answers

Answer: 
Grainger has contacted the product supplier and has been advised by them of the following.

The switching for this thermostat is as follows. System heat, off, cool, emergency heat. Fan on or auto. If you have more questions please call our HVAC tech support team at 800-472-4643.

Thank you for using Grainger Ask and Answer.
1 year, 3 months ago
by
Read all my Q&A
 
Please wait while more information about jmurillo is loaded.
Additional information about jmurillo could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
Has staff answer
 
1 answer

how do you change the time

1 year, 2 months ago
by
Read all my Q&A
 
Please wait while more information about juju is loaded.
Additional information about juju could not be loaded.
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0
1 Person needs an answerI have this question too

Answers

Answer: 
To change the time:

1) Press and hold SET button while pressing PRO/MAN button. Release both buttons. The display will show 12:00 PM

NOTE: There is a 45 second programming default. If 45 seconds pass without inputting program information, the display will revert to the main menu. If this happens during programming, repeat step 1 and press SET as necessary to return to the last entry.

2) Press either the up or down CHANGE buttons to adjust the current time forward or backward. Note AM/PM indicator.

NOTE: Pressing either the up or down CHANGE button will change the time by 1 minute. Holding the button down will scroll the time in 10 minute increments.

3) Press SET button. The display will show the number "1". This represents the current day of the week. See table below.

1=Monday
2=Tuesday
3=Wednesday
4=Thursday
5=Friday
6=Saturday
7=Sunday

4) Press either up or down CHANGE button until the display shows the number which represents the current day of the week.

Thank you for using Grainger.com Ask & Answer
1 year, 2 months ago
by
Read all my Q&A
 
Please wait while more information about AngieO is loaded.
Additional information about AngieO could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
I have the RobertShaw 9620 thermostat where the OFF-HEAT-Cool etc. slide switch is sticking. Is there an exact replacement for this model in terms of the wiring? it's over 13 years old. I have seen some units where the blue wire is not used. I am not comfortable with leaving a wire hanging with no connection. This is the comon wire for 24v system. I like the touch screen models. Please provide a few options. Thanks.
9 months ago
by
Read all my Q&A
 
Please wait while more information about fderob is loaded.
Additional information about fderob could not be loaded.
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0
1 Person needs an answerI have this question too

Answers

Answer: 
Grainger has contacted the product supplier and has been advised by them of the following.

The exact replacement for the 9620 is our part number 6GVX6 this is not a touch screen thermostat. You can look at part number 4NE59 on grainger.com or you can call our HVAC tech support team at 800-472-4643 if you need more options.

Thank you for using Grainger Ask and Answer.
9 months ago
by
Read all my Q&A
 
Please wait while more information about jmurillo is loaded.
Additional information about jmurillo could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
1 of 1
1 of 1