Armstrong Air Ultra V Tech 91 Furnace Overview
The Armstrong Ultra V Tech 91 furnace is a discontinued gas furnace that can achieve an AFUE rating of up to 91 percent. The most recent literature for the Armstrong Ultra V Tech 91 is dated 2009, so many units are still in operation, and some may be available at certain dealers. The Ultra V Tech 91 features a primary and secondary stainless steel heat exchanger, and qualifies as an Energy Star furnace. The entire unit is insulated to provide quiet operation throughout the heating cycle.
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Consumer Reviews of Armstrong Air Ultra V Tech 91
2.8
- 2.8 rating
- 5 reviews
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Very Satisfied2
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Somewhat Satisfied0
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Neutral0
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Somewhat Unsatisfied1
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Very Unsatisfied2
- #3 of 5 Armstrong Air Furnace
- 40% of customers recommended
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