The Green Air Products Total Humidity Controller makes managing humidity in any space easier than ever. The THC-1 Total Humidity Controller is an external humidistat that works with your dehumidifier or humidifier to regulate humidity to maintain your ideal conditions. Manufactured in the USA, the Green Air Products Total Humidity Controller is compatible with dehumidifiers and humidifiers both with and without onboard humidistat control. You can also use it with any other electrically triggered appliance such as exhaust fans, misting fans, or evaporative coolers.
The THC-1 Total Humidity Controller is ideal for use in any application where it's important to maintain accurate humidity such as basement and crawl space dehumidification, home humidification, as well as in greenhouses and other controlled environments. To use, simply plug the humidistat controller into an active surge protector and plug your appliance into the controller's piggy-back cord. Adjust the dial to your desired humidity, and the controller will activate or deactivate your equipment to maintain the humidity set point.
When used in dehumidifying mode, high humidity conditions will activate your dehumidifier until the relative humidity level drops approximately 7%. At this point, the controller will disable your dehumidifier until the humidity increases again by 7%. In humidifying mode, the Total Humidity Controller activates your humidifier to add moisture to your space when the relative humidity falls below your set point.
Other Features and Specifications
Humidity Range: 20 to 80%
Humidity Sensor: Allows a 7% differential comfort zone between on/off functions
Operating Temperature: 32 to 140 degrees F
Operating Humidity: Non-condensing environment (0 to 99%)
Voltage: 115/120 V
Power Cord Length: 6 feet
Amp Rating: 15 amp maximum
Dimensions: 7.875 in. H x 4 in. W x 2.25 in. D
- Includes mounting screw and anchors for dry wall mounting
• User Instructions
User instructions for the Total Humidity Controller
What's In The Box?
- THC-1 Total Humidity Controller
- Piggy-Back Cord
- #6 1-Inch Phillips Pan Head Tapping Screw for mounting the unit
- E-Z anchors for dry wall mounting
- Quick Start Instructions
Frequently Asked Questions
What is your return policy?
We offer a 30-Day Money-Back Guarantee on all of our products. If you are not satisfied with your purchase for any reason, simply return the product to us within 30 days and we will process your refund. For policy details and exclusions, please read our full Return Policy
What is your shipping policy?
Standard shipping (3-6 business days) is free to the lower 48 states.
Expedited shipping is available for select products. Shipping to Hawaii, Alaska, and Canada may incur an additional fee, depending on the items ordered. With the exception of Canada, we do not currently ship to international locations. Items typically ship 1-2 days after you place your order. For more information, visit our Shipping and Delivery page.
What types of payment methods do you accept?
We accept Visa, MasterCard, American Express, Discover Card, and Diners Club credit cards. Additionally, you can checkout using PayPal.
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After I place my order, when will my credit card be charged?
Your credit card will be charged when your order is shipped.
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