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Grandaire DT4BF

All Year Cooling Grandaire Dt4Bf
  • Up to 15.20 SEER
  • Energy Star
  • R-410A refrigerant
  • Copeland Scroll UltraTech Compressor
  • ComfortAlert Module
  • Copper tube/aluminum fin coils
  • Permanently lubricated motor
  • High and low pressure switches
  • Galvanized steel
  • Louvered condenser guard
  • Five minute restart time delay
  • Removable top grille assembly
  • Easy compressor and control access
  • 10 year all parts warranty; 1 year quality pledge

Description:

The Grandaire 15 SEER DT4BF heat pump works at up to 15.20 SEER and isEnergy Star-rated. This Grandaire 15 SEER system may reduce annual cooling costs by hundreds of dollars for those who upgrade to the Grandaire 15 SEER DT4BF.

R-410A refrigerant is used with this Grandaire 15 SEER system to replace R-22. R-410A refrigerant used with the Grandaire 15 SEER DT4BF does not sacrifice comfort provided by this Grandaire 15 SEER system despite its Earth-friendly tag.

The Grandaire 15 SEER DT4BF’s Copeland Scroll UltraTech compressorfeatures two stages of heating and cooling. The lower stage of this Grandaire 15 SEER system works during non-peak temperatures to keep cooling costs down, while full capacity of this Grandaire 15 SEER system runs during peak temperatures to maintain comfort. ComfortAlertdetects malfunctions with the Grandaire 15 SEER DT4BF and relays the source of the problem using a diagnostics key.

Additional Benefits:

Grandaire 15 SEER DT4BF

The Grandaire 15 SEER DT4BF’s copper tube/aluminum fin coils are used for optimal heat transfer and to ensure the durability and reliability of this Grandaire 15 SEER system. The Grandaire 15 SEER DT4BF’s permanently lubricated motor does not require maintenance and helps ensure this Grandaire 15 SEER system’s quiet operation. The Grandaire 15 SEER DT4BF’s swept wing fan blade is included to eliminate unwanted system noise.

High- and low-pressure switches with the Grandaire 15 SEER DT4BF guard against abnormally high system pressures and loss of refrigerant charge, respectively. The Grandaire 15 SEER DT4BF’s galvanized steel cabinet protects this Grandaire 15 SEER system’s internal components from damage, while the Grandaire 15 SEER DT4BF’s louvered condenser guard protects the coil from external hazards.

Five-minute restart time delay with this Grandaire 15 SEER system prevents the system from restarting for five minutes following a system shutdown. The Grandaire 15 SEER DT4BF’s removable top grille assembly allows for easier access to the system from the top of this Grandaire 15 SEER system without disconnecting fan motor leads. Easy compressor and control access with the Grandaire 15 SEER DT4BF allows for simpler, quicker repairs and service.

A 10 year all parts warranty and 1 year Quality Pledge back the Grandaire 15 SEER DT4BF.

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