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Aprilaire Ventilation Controller for Model# 8126 Ventilation Control System

Aprilaire Ventilation Controller for Model# 8126 Ventilation Control System

Aprilaire 8120

SKU: 826446

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Product Information:

About The Aprilaire 8120 Ventilation Controller for Aprilaire 8126 Ventilation Control System

The Aprilaire 8120 Ventilation Controller is installed in the return duct of your furnace or heat pump. The Aprilaire 8120 Ventilation Controller features two settings that are adjustable: the cycle time and the ventilation time within cycle. Here’s how this works: if you set the cycle time to 1 hour and the ventilation time knob to 20 minutes, you will get 20 minutes of ventilation every hour. It is important to understand that the ventilation requirement: 20 minutes per hour in this example may be satisfied by a heating, cooling, or fan call initiated by your thermostat, or from a fan call initiated by the Ventilation Controller itself.

The Aprilaire 8120 Ventilation Controller monitors indoor relative humidity to help prevent high humidity conditions inside your home. The Aprilaire 8120 Ventilation Controller will not open the damper to the outside air if there is a chance of raising the humidity inside the house to high levels. The Aprilaire 8120 Ventilation Controller is designed to prevent indoor relative humidity levels from increasing beyond 60% due to ventilation.

If the outdoor air temperature is below 0°F or above 100°F, the motorized normally-closed damper to the outside will not be opened. This feature can be disabled at installation if the installer chooses not to use outdoor air temperature as a parameter.

Features:

• For Model# 8126 Ventilation Control System

Specifications:

• Input (R,C): 18 to 30 VAC, 1 amp Maximum
• Damper Output: 18 to 30 VAC
• Temperature Accuracy: + or • 2 degrees F
• Relative Humidity Accuracy: + or • 5% RH
• Cycle Time: 1, 2, 3, 4 (selectable) Hour(s)
• Ventilation Time: 0 to 60 minutes

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Quick Ship items are in-stock and ready to ship as soon as they are ordered. We understand the need to get you items to you faster, so we've made it easier! Order your items by 2pm (PST) Mon-Fri and your order will be on it's way to you that same day! Most of our items qualify, each qualifying item has a special icon.

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Orders placed over the weekend, or on a recognized holiday, will be shipped the next business day. If the quantity ordered is not entirely in-stock, the entire or part of the order may be held until the item returns back in stock, then the order will be shipped immediately.
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If items in your order require processing time or are on Backorder, your order may not ship the same day. If your items all qualify for Quick Ship, and your order total exceeds $50, your package will be shipped free of charge (standard ground shipping included), and will take between 1-3 days depending on your location. Expedited delivery is available (expedited rates apply).

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Free Shipping 1 day, 2 day or 3 day: “Free Shipping” constitutes using “UPS Ground” service rates. Due to your zip code location and our distribution location your order may qualify for 1 day, 2 day or 3 day advertised shipping notice. This is not expedited service and not guaranteed delivery days. This is solely subject to warehouse availability and UPS advertised delivery times from our zip code to your zip code. Westside Wholesale may reserve the right to ship your order from multiple locations to complete your purchase as timely as possible.

5 year warranty through the manufacturer