Gas Furnace – 96% WFST-A

Gas Furnace - 96% WFST-A

Gas Furnace – 96% WFST-A

Experience the ultimate in comfort and efficiency with our high-performance WFST Gas Furnace. This unit boasts an impressive AFUE rating of up to 96.7% in upflow and horizontal positions and 95% in the downflow position, ensuring maximum energy efficiency. It features a variable speed, constant torque ECM blower motor and supports both single-stage and two-stage cooling units, offering superior temperature control and comfort. The furnace is equipped with flame roll-out sensors and a high-temperature limit control designed to prevent overheating, ensuring safe operation. Additionally, it can be installed in air quality management districts with a 40 ng/J NOx emissions requirement, making it an environmentally friendly choice.

Our Gas Furnace is designed to last, featuring an RPJ® primary heat exchanger and a stainless steel secondary heat exchanger. The direct ignition with Silicon Nitride igniter ensures reliable operation, and the two-speed induced draft combustion blower contributes to quieter operation at lower heating rates. The fully insulated steel cabinet guarantees durability and reduces operational noise. With our 1-Year No Hassle Replacement™ Limited Warranty, a default 5-Year Parts Limited Warranty, a 10-year parts limited warranty with timely registration, and a 20-year Heat Exchanger Limited Warranty upon timely registration, you can have peace of mind knowing your investment is protected

SKU: WFST Category: Tag:

FEATURES & BENEFITS

  • Dehumidification feature in cooling
  • Can be installed in air quality management districts with a 40 ng/J NOx emissions requirement.
  • Cabinet air leakage less than 2.0% at 1.0 in. w.c. and cabinet air leakage less than 1.4% at 0.5 in. w.c. when tested in accordance with ASHRAE standard 193
  • Flame roll-out sensors standard
  • Adjustable heating blower OFF delay
  • Factory set blower ON delay
  • RPJ® primary heat exchanger
  • Stainless steel secondary heat exchanger
  • High temperature limit control designed to prevent overheating
  • Direct ignition with Silicon Nitride igniter
  • Operates quieter at lower heating rates
  • Two-speed induced draft combustion blower
  • Variable speed, constant torque ECM blower motor
  • Fully insulated steel cabinet
  • 1-Year No Hassle Replacement™ Limited Warranty*
  • Default 5-Year Parts Limited Warranty *
  • 10-year parts limited warranty with timely registration *
  • 20-year Heat Exchanger Limited Warranty upon timely registration *

* See warranty certificate for details and restrictions

SPECIFICATIONS

  • Up to 96.7% AFUE in upflow and horizontal positions
  • 95% AFUE in downflow position
  • Two-stage heating operation
  • Variable 25-speed, constant-torque (VCT) ECM blower
  • Supports single-stage and two-stage cooling units