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NuTone 16 SEER FS4BF Air Conditioner
Up-to-Date R-410A Refrigerant
: Earth-friendly, non-ozone-depleting refrigerant.
Two Stages of Comfort
: Two-stage cooling provides more consistent temperatures throughout the home and increased dehumidification.
Built to Last
: Galvanized steel with a polyester urethane finish. The 950-hour salt spray finish is 1.5 mil thick and resists corrosion 50% better than standard finishes.
Very Quiet
: Compressor sound blanket and swept-wing fan blade significantly reduce unwanted noise.
ComfortAlert
: ComfortAlert module detects system and electrical problems and directs the service technician to the root cause of the problem.
One of Our Greenest Systems
: Because of its energy efficiency and high-end comfort features, this air conditioner qualifies for NuTone's ecoLogic green seal.
ENERGY STAR Rated
: Exceeds ENERGY STAR efficiency requirements.
Check, Check and Recheck
: Factory checked 144 times before being shipped.
One of our most efficient, most comfortable air conditioners. The NuTone FS4BF air conditioner offers energy-efficient, two-stage cooling comfort. When combined with NuTone coils or air handlers, this air conditioner delivers extra-high-efficiency 16 SEER cooling.
Product Code:
FS4BF
Warranty Info
Technical Specs
Exceptional 10-year all-parts warranty
Long-lasting peace of mind with 10-year Quality Pledge to replace the entire unit if the compressor fails
Product registration required
Copeland Scroll UltraTech Compressor
: Proven and simple compressor design for years of reliability; two stages of cooling capacity.
Composite Base Pan
: Absorbs sound and resists corrosion.
Louvered Condenser Guard
: Durable metal to protect the unit from yard hazards and extreme weather.
Removable Top Grille Assembly
: Allows ease of service from the top without disconnecting fan motor leads.
High Pressure Switch
: Protects against abnormally high system pressures. Auto-reset feature prevents nuisance service visits.
Low Pressure Switch
: Loss of charge protection ensures long life. Auto-reset feature prevents nuisance service visits.
Liquid Line Filter Drier
: Included with unit; field installed.
One-Piece Top/Orifice
: Designed for maximum airflow and quiet operation.
Swept-Wing Fan Blade
: Designed to significantly reduce noise.
Comfort Alert
Module
: Technical diagnostic feature to assist the servicing technician in troubleshooting system and electrical conditions.
Easy Compressor and Controls Access
: Designed to make servicing easier for the contractor.
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