Plus 90t™ Gas Furnace with Perfect Heat™

MODEL 352AAV Multi-Poise | Download The Full Brochure

A Tradition of Setting Higher Standards

GFI Comfort heating and CoolingThe Bryant Plus 90t provides extra quiet, soothing warmth winter after winter. It delivers the enhanced performance of Perfect Heat™ with adaptive control. And, it saves on monthly heating costs with extra energy efficiency of up to 93% AFUE. Designed, built and backed by the most trusted name in the business, and installed by your trusted and professional Bryant dealer, the Plus 90t provides the comfort and efficiency you and your family deserve.

Perfect Heat, Perfect Comfort

Bryant Perfect HeatBryant’s Plus 90t™ delivers the enhanced comfort you’ll enjoy all winter long with heating that actually adapts to changing conditions. That’s the power of Perfect Heat™ technology with adaptive control. This function allows your furnace to operate on low-stage heating most of the time to quietly, efficiently and consistently maintain your preferred temperature setting. As conditions change, your furnace automatically knows when it’s time to switch to high-stage heating for additional comfort.

Better Comfort Through Ventilation Control- The Plus 90t improves comfort all year long through ventilation control with Bryant’s Fan On Plus™technology. Fan On Plus lets you select from three different continuous fan speeds at the thermostat so you not only control temperature, but airflow as well. And, with continuous fan operation, you’ll enjoy cleaner air as well by constantly drawing air through your system’s filter.

Quiet, High Quality Comfort

With the Plus 90t, you can relax and enjoy the comfort of your home because this is one of the quietest gas furnaces of its kind. This furnace operates at very low speed much of the time, meaning less sound from start-up (fewer cycles), and extremely quiet delivery of heated air. And, some of the same technology that makes this furnace so quiet makes it very efficient all year long with low electrical use. In addition, Bryant’s Plus 90t delivers the peace of mind that comes with choosing a system designed, built and backed by a company committed to customer satisfaction. From initial design through product testing and an assembly process that includes thorough reliability testing procedures, we go beyond the industry’s expectations for quality to be sure that every unit we make measures up to even tougher standards – yours.

Home Comfort Components

    Our secondary heat exchanger extends heat transfer for higher efficiency use of heating fuel. It is protected by our patented Everlastic™ coating for lasting corrosion resistance and durability.
    Our two-stage gas valve allows smooth, consistent and quiet heating comfort with low-stage heating up to 90% of the time. High-stage heating provides an extra boost at start-up and during extreme winter conditions.
    Bryant’s Perfect Light™ igniter is one of the most reliable and robust hot surface igniters available so you can count on heating when you need it.
    This patented control reliably and responsively activates system operation, then uses its “smart” electronics to maintain the optimum balance of comfort and economy. It is also the key to Fan On Plus™, Bryant’s adjustable constant fan function and SmartEvap™technology, which reduces summertime humidity by nearly 10% over standard systems.
    Our standard air cleaner cabinet accessory helps enhance the quality of your indoor air. When installed as a part of your system, this cabinet allows the easy and convenient addition of a Bryant highefficiency air filter.


To the original owner, the Bryant Plus 90t model 352AAV gas furnace is covered by a 10-year parts and lifetime heat exchanger limited warranty upon timely registration of your new equipment.* The secondary heat exchanger carries a 20-year labor limited warranty. Ask your Bryant dealer about optional extended warranties, which may include labor.

*Warranty period is 5-years on parts and 20-years on heat exchangers if not registered within 90 days. Jurisdictions where warranty restrictions are not allowed will automatically receive a 10-year parts limited warranty and a lifetime parts limited warranty on the heat exchangers. See warranty certificate at for complete details.

Breathe Easier with Improved Air Quality

One side benefit of the Plus 90t™’s two-stage heating is the improved indoor air quality it can provide. 40% longer heating cycles draw air through your system’s filter more frequently than standard furnaces leaving the air in your home cleaner. And, when you add a higher efficiency Bryant Perfect Air™ Purifier, your system will do an even better job of cleaning the air.

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