Basic
$1,656 – $6,923 each
10-20 kW electric furnace sized to the home with standard multi-speed blower, connected to existing ducts and circuit, old unit hauled
Replace or install a forced-air electric furnace (10-20 kW) connected to existing ductwork, with electrical connection and disposal of the old unit.
Forced Air Electric Furnace in Seattle, Washington typically costs $1,948 to $8,145 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Seattle are 19.0% higher than the national average for forced air electric furnace.
National average: $1,700 – $7,100 each
$1,656 – $6,923 each
10-20 kW electric furnace sized to the home with standard multi-speed blower, connected to existing ducts and circuit, old unit hauled
$1,948 – $8,145 each
10-20 kW electric furnace with ECM blower and sequenced heating stages, new filter rack and wall thermostat, old unit hauled away
$2,435 – $10,181 each
10-20 kW electric furnace with variable-speed ECM blower, finely sequenced stages, programmable thermostat and sealed plenum joints
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $780 – $3,340 | each |
| Labor | labor | $804 – $3,398 | each |
| Supplies & Other | supplies | $208 – $879 | each |
| Equipment & Disposal | equipment | $156 – $527 | each |
Labor costs in Seattle run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local forced air electric furnace contractors in Seattle for personalized quotes based on your specific project.