WARNING: To reduce the risk of fire, electric shock, or injury to persons, observe the following:

A. Use this unit only in the manner intended by the manufacturer. If you have questions, contact the manufacturer.

B. Before servicing or cleaning unit, switch power off at service panel and lock service disconnecting means to prevent power from being switched on accidentally. When the service disconnect- ing means cannot be locked, securely fasten a prominent warning device, such as a tag, to the service panel.

CAUTION: For general ventilating use only. Do not use to exhaust hazardous or explosive materials and vapors.

3 Operation

3.1 Using the Timers

1. Setting The 7-Day Timer

Rotate the timer dial until the white pointer indicates the correct time of day. Each segment moved toward the dial center represents 2 hours of low speed exhaust fan operation. Typically, the timer is set to operate during the time of occupancy. If additional ventilation is required to control moisture and odors, additional spades can be moved in. If the home becomes too dry, decrease the hours of low speed operation.

3.2. Using Remote Timers

Estimate the ventilation time required and set it on the timer. Activate the timer whenever moisture or odors are generated in the room. If timers are not available locally, they may be ordered with the Quiet-Vent.

3.2 Adjusting the Amount of Ventilation

The amount of air removed from the home depends on the restrictions in the duct system and the amount of time the system operates. If more or less ventilation is required the 7-day timer can be set for more or less low speed operation. The air flow can be reduced by installing a duct damper in the exhaust duct of the Quiet-Vent.

By partially closing the damper, the CFM of stale air removed from the house can be reduced. Figure 6 indicates air flow and power consumption versus static duct pressure.

Figure 6

4 Maintenance

4.1 Lubricating the Blower Motor

Although the motor is factory lubricated for many years of normal operation, additional oiling will extend motor life. To facilitate motor oiling, tubing from the motor extends outside the Quiet-Vent cabinet (See Fig. 1). Five to ten drops of SAE 20 Non-Detergent oil is recommended every six months.

4.2 Cleaning the Blower Screen

WARNING: Disconnect the appliance from the power supply before cleaning the blower screen.

A coarse screen covers the blower inlet port located inside the Quiet-Vent cabinet. Vacuuming the screen is recommended every six months. Remove the 4” x 4” cover on the side of the Quiet-Vent cabinet for access (See Fig. 2).

Toll-Free 1-800-533-7533

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Therma-Stor Products Group Quiet-Vent Ventilation System owner manual Operation, Maintenance
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Quiet-Vent Ventilation System specifications

The Therma-Stor Products Group Quiet-Vent Ventilation System represents a significant advancement in indoor air quality technology, specifically designed for residential and commercial applications. This innovative system addresses the growing demand for effective ventilation solutions that minimize noise while maximizing performance. With a focus on customer comfort, sustainability, and efficiency, the Quiet-Vent is a standout choice for those seeking to improve their indoor environments.

One of the main features of the Quiet-Vent Ventilation System is its whisper-quiet operation. This is achieved through advanced engineering and sound-dampening technologies that significantly reduce the noise associated with typical ventilation systems. Users can enjoy fresh, filtered air without the disruptive sounds that often accompany traditional systems, making it ideal for bedrooms, offices, and shared living spaces.

The system incorporates state-of-the-art filtration technologies that effectively capture airborne pollutants, allergens, and particulates. With high-efficiency particulate air (HEPA) filters, the Quiet-Vent ensures that the air being circulated is clean and healthy. This is particularly beneficial for households with allergy sufferers or those concerned about indoor air quality due to external pollutants.

Another noteworthy characteristic of the Quiet-Vent system is its energy efficiency. The design includes an energy recovery ventilator (ERV), which transfers heat and moisture between incoming and outgoing air streams. This process helps maintain balanced humidity levels while reducing energy consumption, translating into lower utility bills and a reduced environmental footprint.

The Quiet-Vent is also designed with user-friendly controls, making it easy to monitor and adjust settings to suit individual preferences. Optional smart technology integration allows for remote operation and scheduling, providing convenience for modern users who rely on automation and smart home devices.

Durability and reliability are critical components of the Quiet-Vent’s design. Built with high-quality materials, the system is engineered to withstand the test of time, requiring minimal maintenance. This feature ensures peace of mind for homeowners and business operators alike.

In conclusion, the Therma-Stor Products Group Quiet-Vent Ventilation System is a sophisticated solution for anyone looking to enhance their indoor air quality. With its quiet operation, advanced filtration technologies, energy efficiency features, user-friendly controls, and durable construction, it stands out as a top choice for effective ventilation without compromise. This system represents a significant leap forward in creating healthier, more comfortable indoor environments.
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