Goodman HKTSD10X1 10kW Electric Heat Kit | 9.6kW 240V Single Phase with Circuit Breaker

The Goodman HKTSD10X1 is the high-efficiency auxiliary heating "brain" designed for the newest generation of Goodman and Amana air handlers. Engineered to provide supplemental or emergency heat, this kit ensures your system maintains consistent indoor temperatures when outdoor conditions drop below your heat pump’s balance point. Unlike legacy models, the HKTSD10X1 is built to meet the latest UL 60335-2-40 standards, serving as the central control for forced-air electric heating in AMST, AMVE, and AVPTC series units. 

Key Features

• Exact Part # HKTSD10X1: This 10kW heating element is a factory-authorized replacement specifically designed for modern "D" size cabinet air handlers.
• Integrated 60-Amp Circuit Breaker: Features a factory-installed disconnect that provides essential overcurrent protection directly at the unit, simplifying field wiring.
• Quiet Sequencer Technology: Eliminates the harsh "clunking" sounds of standard contactors by staging elements on and off with precision-timed sequencers.
• Safety Limit Monitoring: Includes primary and secondary fuse link high-temperature limits that automatically cut power if airflow is blocked or temperatures exceed safety thresholds.
• Rust-Resistant Nickel Chromium: Constructed with high-grade heating coils that resist corrosion and thermal fatigue, ensuring long-lasting performance in all climates. 

Product Details

• Brand: Goodman / Amana
• Manufacturer: Goodman Manufacturing
• Part #: HKTSD10X1
• UPC: 663051684027
• SKU: HKTSD10X1
• Shipping Weight: 9.0 lbs
• Voltage: 208/240V (Single Phase)
• Wattage: 9.6 kW @ 240V (32,756 - 34,100 BTU)
• Amps: 49.1A - 56A
• Ignition Type: Electric Resistive Coil
• Frequency: 60 Hz 

🛠️ HVAC Depot Pro Tip

Take a Picture First: Before sliding the new HKTSD10X1 into the air handler, photograph the factory 4-pin or 6-pin wiring harness on the unit side. This ensures you can quickly verify that the plug-in harness on the heat kit is fully seated and locked. Diagnostic Check: After installation, measure the amperage draw at the breaker while the heat is active to confirm the elements are drawing the rated ~40-50 amps, verifying that no "cold" spots exist in the coil assembly. 

Cross-Reference

• Superseded/Legacy Parts:

  HKSC10XC (Replaced by HKTSD10X1 for newer models)

• Manufacturer Drawing Numbers:

  11111702, B1037488S (Element only)

• White-Rodgers/Emerson Equivalents:

  N/A (Proprietary Goodman Geometry)

• Alternative Part Numbers:

  GEHK110, Alpine AH-HKTSD10X1 

Model Compatibility

• AMST (Suffixes: 30BU1400, 36BU1400, 42CU1400, 48DU1400, 60DU1400)
• AVPTC (Suffixes: 25B14, 31B14, 37C14, 48D14, 60D14)
• AMVE (Suffixes: 24BP1400, 36BP1400, 48DP1400, 60DP1400)
• AHVE (Suffixes: 24BP14, 36CP14, 48DP14, 60DP14)
• DFVE (Suffixes: 24BP14, 36CP14, 48DP14, 60DP14)
• FTQ (Suffixes: 18TAVJUA, 24TAVJUA, 30TAVJUA, 36TAVJUA, 42TAVJUA, 48TAVJUA)