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For Venstar Venstar ACC-TSEN Indoor/Outdoor Temperature Sensor

Brand: For Venstar

Manufacturer Part Number: ACC-TSEN

The ACC-TSEN is a remote indoor/outdoor temperature sensor that can be used as a monitoring sensor or a control sensor. When used as an indoor remote temperature sensor it can be set to control, monitor, or average with the thermostat. When used outdoors this sensor will provide outside temperature information (which is not used to control heating or cooling).

Key Features

  • Compatible with all ColorTouch and most Explorer thermostats
  • Covers a maximum distance of 200ft between sensor and thermostat
  • Works with between 18 and 22 gauge 2 conductor unshielded thermostat wire
  • Easy to install and use
Key Specifications
Device TypeTemperature Sensor, HVAC Wired Sensor
ColorWhite
Range200 ft
Compatible BrandsFor Venstar
Compatible ModelsT5800, T5900, T6800, T6900, T7800, T7850, T7900, T8800, T8850, T8900, T3700, T3800, T3900, T4700, T4800, T4900, T4900SCH, T4950SCH-IAQ, T4950-IAQ, T3950-IAQ, T4975-IAQ
Min Measurement Temp-40 degC
Max Measurement Temp55 degC
Additional FeaturesIndoor/ Outdoor, Temperature Sensor, Sensor Averaging
Mechanical Specification
ShapeRectangular
Dimensions (Inches)4.5 x 2.75 x 0.43
Please message us for questions on the specs.

 

Compare Related HVAC Sensors Specs
ItemTypeFrequencySense RangeCompatible Brands
TSTATDTAC-OSTemperature Sensor, HVAC Wired Sensornot wireless-40 to 55 degCFor Daikin, For Venstar

Consider other Related HVAC Control Solutions

  • T4975-IAQ: Venstar Explorer T4975-IAQ Commercial Air Patrol VenNet Thermostat (2H/4C)
  • T4950SCH-IAQ: Venstar Explorer T4950SCH-IAQ Classroom Air Patrol VenNet Thermostat
  • T4950-IAQ: Venstar Explorer T4950 Commercial Air Patrol VenNet Thermostat (4H/2C)
  • T3950-IAQ: Venstar Explorer T3950-IAQ Residential Air Patrol VenNet Thermostat (4H/2C)
  • T5800: Venstar T5800 4H/2C ColorTouch Thermostat
  • T5900: Venstar T5900 Colortouch Series Programmable Touchscreen Thermostat
  • T6800: Venstar T6800 Commercial Thermostat
  • T6900: Venstar T6900 - Commercial ColorTouch Thermostat with Humidity
  • T7800: Venstar - T7800 - New ColorTouch Thermostat
  • T7850: Venstar T7850 Programmable WiFi Thermostat
  • T7900: Venstar T7900 Programmable WiFi Thermostat
  • T8800: Venstar T8800 Commercial Thermostat, 4H/2C Dual fuel
  • T8850: Venstar T8850 4H/2C Commercial Wi-Fi Thermostat
  • T8900: Venstar T8900 Commercial WiFi Thermostat
  • T3700: Venstar Voyager T3700 Residential Digital Thermostat (2 Heat, 1 Cool)
  • T3800: Voyager T3800 Residential Digital Thermostat (4 Heat, 2 Cool)
  • T3900: T3900 Residential Digital Thermostat, Dual Fuel (4 Heat, 2 Cool)
  • T4700: Venstar T4700 Commercial Thermostat, Programmable/Non-Programmable (2H, 2C)
  • T4800: T4800 Commercial Digital Thermostat Programmable (4H, 2C)
  • T4900: Venstar Voyager T4900 Commercial Digital Thermostat (4 Heat, 2 Cool)
Brand: For Venstar
Isin: IYYIEHMLJ06I

$110.47

  • Free shipping in US
  • Arrives:

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For Venstar Venstar ACC-TSEN Indoor/Outdoor Temperature Sensor

For Venstar Venstar ACC-TSEN Indoor/Outdoor Temperature Sensor

$110.47

Manufacturer Part Number: ACC-TSEN

The ACC-TSEN is a remote indoor/outdoor temperature sensor that can be used as a monitoring sensor or a control sensor. When used as an indoor remote temperature sensor it can be set to control, monitor, or average with the thermostat. When used outdoors this sensor will provide outside temperature information (which is not used to control heating or cooling).

Key Features

  • Compatible with all ColorTouch and most Explorer thermostats
  • Covers a maximum distance of 200ft between sensor and thermostat
  • Works with between 18 and 22 gauge 2 conductor unshielded thermostat wire
  • Easy to install and use
Key Specifications
Device TypeTemperature Sensor, HVAC Wired Sensor
ColorWhite
Range200 ft
Compatible BrandsFor Venstar
Compatible ModelsT5800, T5900, T6800, T6900, T7800, T7850, T7900, T8800, T8850, T8900, T3700, T3800, T3900, T4700, T4800, T4900, T4900SCH, T4950SCH-IAQ, T4950-IAQ, T3950-IAQ, T4975-IAQ
Min Measurement Temp-40 degC
Max Measurement Temp55 degC
Additional FeaturesIndoor/ Outdoor, Temperature Sensor, Sensor Averaging
Mechanical Specification
ShapeRectangular
Dimensions (Inches)4.5 x 2.75 x 0.43
Please message us for questions on the specs.

 

Compare Related HVAC Sensors Specs
ItemTypeFrequencySense RangeCompatible Brands
TSTATDTAC-OSTemperature Sensor, HVAC Wired Sensornot wireless-40 to 55 degCFor Daikin, For Venstar

Consider other Related HVAC Control Solutions

  • T4975-IAQ: Venstar Explorer T4975-IAQ Commercial Air Patrol VenNet Thermostat (2H/4C)
  • T4950SCH-IAQ: Venstar Explorer T4950SCH-IAQ Classroom Air Patrol VenNet Thermostat
  • T4950-IAQ: Venstar Explorer T4950 Commercial Air Patrol VenNet Thermostat (4H/2C)
  • T3950-IAQ: Venstar Explorer T3950-IAQ Residential Air Patrol VenNet Thermostat (4H/2C)
  • T5800: Venstar T5800 4H/2C ColorTouch Thermostat
  • T5900: Venstar T5900 Colortouch Series Programmable Touchscreen Thermostat
  • T6800: Venstar T6800 Commercial Thermostat
  • T6900: Venstar T6900 - Commercial ColorTouch Thermostat with Humidity
  • T7800: Venstar - T7800 - New ColorTouch Thermostat
  • T7850: Venstar T7850 Programmable WiFi Thermostat
  • T7900: Venstar T7900 Programmable WiFi Thermostat
  • T8800: Venstar T8800 Commercial Thermostat, 4H/2C Dual fuel
  • T8850: Venstar T8850 4H/2C Commercial Wi-Fi Thermostat
  • T8900: Venstar T8900 Commercial WiFi Thermostat
  • T3700: Venstar Voyager T3700 Residential Digital Thermostat (2 Heat, 1 Cool)
  • T3800: Voyager T3800 Residential Digital Thermostat (4 Heat, 2 Cool)
  • T3900: T3900 Residential Digital Thermostat, Dual Fuel (4 Heat, 2 Cool)
  • T4700: Venstar T4700 Commercial Thermostat, Programmable/Non-Programmable (2H, 2C)
  • T4800: T4800 Commercial Digital Thermostat Programmable (4H, 2C)
  • T4900: Venstar Voyager T4900 Commercial Digital Thermostat (4 Heat, 2 Cool)
  • Brand: Venstar
  • Model: ACC-TSEN
  • Color: White
  • Sensor Technology: Temperature
  • Compatible Product: Whole House Air Conditioner & Heater
  • Compatible Brand: For Venstar
  • MPN: ACC-TSEN
  • Compatible Model: T5800, T5900, T6800, T6900, T7800, T7850, T7900, T8800, T8850, T8900, T3700, T3800, T3900, T4700, T4800, T4900, T4900SCH, T4950SCH-IAQ, T4950-IAQ, T3950-IAQ, T4975-IAQ
  • Type: Sensor
  • Item Length: 4.5
  • System of Measurement: Inch
  • Features: Indoor/ Outdoor, Temperature Sensor, Sensor Averaging
  • Manufacturer Warranty: 1 Year
  • Item Width: 2.75
  • Item Depth: 0.43
  • Item Height: 0.43
  • Number in Pack: 1
  • Wireless Range: 200 ft
  • Maximum Range: 200 feet

 

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  • Most orders are processed within 1–3 business days, depending on product availability.
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Each product page clearly displays the “Ships From” location before checkout.


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Shipping Method Estimated Delivery Cost
Free Shipping (US) 5–10 business days Free, available on eligible items
Standard Shipping (US to US by Item) 5–10 business days $6.50 for the first item, $2.00 each additional
Standard Shipping (From US Warehouse by Weight) 3–7 business days Starts at $6.50, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb.
Extended Delivery (Ships from Overseas Warehouse) 10–15 business days $14.50 for the first item, $2.00 each additional

Shipping costs vary by product weight, quantity and origin. Exact rates and delivery estimates are displayed on each product page and confirmed during checkout.

Free Shipping

We offer free standard shipping on select products or during promotional periods. Availability of free shipping will be displayed on the product page and at checkout. 


Carriers

We primarily use USPS and UPS for U.S. deliveries. Items shipped from international warehouses may be handled by partner carriers depending on the country of origin.


Import Duties & Taxes

All import duties and taxes for goods imported into the United States are included in the product price. There are no hidden fees or additional charges at checkout.


Tracking & Notifications

Every order is fully trackable. You will receive a tracking number via email once your order ships. If your order ships in multiple packages, each package will have its own tracking number. If you don’t receive a shipping confirmation immediately, your order is still being processed and will arrive within the estimated timeframe shown at checkout.

You can track your shipment anytime using the Track Your Order page on our website.


Order Changes & Cancellations

If you need to modify or cancel an order, please contact our customer support team as soon as possible. Orders can only be canceled before they ship. Once shipped, cancellations are not possible, but you may request a return after the item is delivered.

Contact: support@ibspot.com


Item Not Received

If your tracking number shows “Delivered” but you haven’t received your package:

  1. Check with your local USPS or UPS office.
  2. Confirm that the shipping address provided was correct.
  3. If the issue remains unresolved, contact support@ibspot.com for assistance.

Damaged or Lost Parcels

If your package arrives damaged or fails to arrive, please contact us immediately. For deliveries to P.O. boxes, ibspot is not responsible for damage caused by weather, temperature, or theft.


Customer Support

For any questions about shipping, tracking, or delivery, our customer support team is here to help.

Email: support@ibspot.com

We’re always happy to help.

Please read our policy carefully before making a purchase.
We aim to ensure every customer has a smooth and transparent experience with ibspot.com.


Order Cancellation Policy

Customers may request to cancel an order before it has been shipped.
Once the package has been shipped, cancellations are no longer possible; however, you may still request a return after receiving your order.

How to Request a Cancellation

You can contact us through:

Please submit your cancellation request as soon as possible after placing the order to allow us to process it before shipment.


Return Policy

We accept returns for most items within 30 days of delivery for a full refund.

To be eligible for a return:

  • The item must be unused, in the same condition as received, and in its original packaging.
  • A tracking number must be provided to confirm the return shipment.

Non-Returnable Items

Certain products cannot be returned, including:

  • Perishable goods (for example, food, flowers, newspapers, magazines)
  • Intimate or sanitary goods
  • Hazardous materials or flammable liquids/gases
  • Gift cards
  • Downloadable software
  • Some health and personal care items

Partial Refunds (If Applicable)

Partial refunds may be granted in specific situations, such as:

  • Books with obvious signs of use
  • Opened CDs, DVDs, software, or vinyl records
  • Items not in their original condition, damaged, or missing parts not due to our error
  • Items returned more than 30 days after delivery

How to Return an Item

To initiate a return, please contact us at support@ibspot.com with your order number and details about the product you wish to return.
Our team will provide you with return instructions and a prepaid return label.


Shipping Cost for Returns

Please contact us before returning any item.
We will provide a free return shipping label.

If a return is sent back without prior contact or without our provided label, we cannot be held responsible for return shipping costs.

For items valued over $75, we recommend using a trackable shipping service or purchasing shipping insurance.
We cannot guarantee that we will receive your returned item if shipped independently.


Refund Processing

Once your return is received and inspected:

  • In-store returns are refunded to the original form of payment or issued as a gift card.
  • Mail-in returns using our prepaid label are refunded to the original payment method within 3–5 business days after we receive your return.

Please allow:

  • 5–7 business days for the return to reach our Returns Center.
  • An additional 3–10 business days for your bank to post the refund to your account.

Damages, Issues & Claims

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If you receive a defective, damaged, or incorrect item, contact us right away at support@ibspot.com.
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Product Claims

Before purchasing, please review product details carefully.
If there is a problem with your order upon arrival, visit our Support Center or contact us directly to arrange return shipping or replacement.


Exchanges

We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.


Return Address

IBSPOT Return Center
15 Sawmill Ln
Dover Plains, NY 12522
United States


Customer Support

Our support team is available 24/7 to assist with cancellations, returns, or general inquiries.

Email: support@ibspot.com
Contact Form: Contact Us page

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