AC
Sturdivant

Geothermal and Air Purification

Factory Authorized Dealer

PERFORMANCE™ BOOST 90 GAS FURNACE

ENHANCED COMFORT AND EFFICIENCY FROM MULTI-SPEED OPERATION

PERFORMANCE™ BOOST 90 GAS FURNACE
Model
59SP5

The multi-speed blower motor of this energy-efficient furnace can do more than just add to your comfort. Paired with the right cooling system, it can actually boost SEER levels to help you save on energy costs all year round.

Comfort is enhanced by Ideal Humidity® System technology which improves summer dehumidification from an air conditioner or heat pump. SmartEvap™ technology also aids dehumidification by periodically stopping the multi-speed fan while it’s in “Constant ON” mode to give cooling condensation time to drain away deterring re-humidification by up to 10%.

Heating Efficiency
Up To 96.5% AFUE
Quiet Level
Better

STANDARD FEATURES

  • Up to 96.5% AFUE heating efficiency
  • Single-stage operation
  • Multi-speed, high-efficiency, ECM blower motor enhances comfort
  • Ideal Humidity System® technology capable to aid heat pump or air conditioner summer dehumidification
  • SmartEvap™ technology works in concert with your cooling system to aid summer dehumidification
  • ComfortFan™ technology allows fan-speed choices in “Constant ON” mode1
  • Fully insulated cabinet
  • Includes air filter cabinet
  • 10-year parts limited warranty2
  • Lifetime heat exchanger limited warranty2

1Requires Performance Edge® relative humidity thermostat.

2To the original owner, when product is used in an owner-occupied residence, a Lifetime heat exchanger parts limited warranty upon timely registration of your new equipment. Warranty period is reduced to 20-years (from Lifetime) on heat exchanger if not registered within 90 days. Jurisdictions where warranty benefits cannot be conditioned on registration will automatically receive the extended registered heat exchanger parts limited warranty period. See warranty certificate for details.

EFFICIENCY

  • Up to 96.5% AFUE
  • All sizes meet ENERGY STAR® qualifications

PERFORMANCE

  • Allows 4 choices of “constant ON” fan speed operation1
  • Hybrid Heat® compatible
  • Year-round humidity management when installed as part of complete Performance system with humidifier
  • Can help boost cooling SEER efficiency when matched with appropriate cooling system components

TECHNOLOGY

  • Single-stage gas valve
  • Multi-speed, ECM blower motor
  • Pilot-free, hot surface PowerHeat™ ignition
  • Fixed-speed inducer motor
  • Aluminized steel primary heat exchanger
  • Stainless steel fin-and-tube design secondary heat exchanger
  • Sound reduction: fully insulated cabinet and QuieTech™ noise reduction
  • Recommended controls: Performance™ Edge® relative humidity or ComfortZone™ II thermostats

CAPACITIES

  • 40,000-120,000 Btu/h

INSTALLATION

  • Flexible installation: upflow, downflow or horizontal
  • Versatile venting for tight-fit applications

REQUIREMENTS

  • 115 V
  • .5″ gas connection
  • Convertible to Liquid Propane (LP)

AESTHETICS

  • 20-gauge, galvanized steel with appliance finish
  • Baked on urethane base coat and polyester top coat paint in taupe metallic
  • Dimensions in upflow position: 35″H x width varies by size: 14.2-24.5″ x 30″D

1Requires Performance Edge® relative humidity thermostat.