4 VA nominal and up to 52 VA inrush

it offers a direct-fit solution for field service technicians

Hissing is often caused by debris trapped in the orifice or a failing thermostatic element

Standardized Fastening: Features 5/16"-24 UNF-2A contact terminals and #10-32 UNF-2A coil terminals for secure high-torque connections

or the furnace control board flashing a specific error code for "pressure switch stuck open" or "pressure switch stuck closed

Carrier 48GS660001 Heat Exchanger 321702-401 4 VA nominal and upThe Carrier 48GS660001 Heat Exchanger is an essential OEM replacement component designed to restore thermal efficiency in high performance packaged units and furnaces. This genuine kit features a precision engineered copper construction with aluminum fins, maximizing the available surface area for superior heat transfer between combustion gases and circulating air. Weighing approximately 21. 15 lbs and measuring 28" x 28" x 17", this HVAC heat