
Lennox 84W87 Control Module
The Lennox 84W87 (606008-06) is a critical field-replacement 1HP ECM Control Module designed specifically for ECM 3.0 motors. Built to handle the heavy-duty demands of 1 horsepower blower applications, this high-efficiency Lennox 1HP motor module provides precise variable speed control to optimize airflow and maintain static pressure in residential and light commercial air handlers and furnaces. As an OEM replacement part, it ensures seamless integration with existing Lennox wire harnesses and brackets, eliminating the installation headaches often found with "universal" aftermarket kits.
For technicians diagnosing a failed blower, the 84W87 features advanced internal diagnostics to assist in troubleshooting electrical faults and motor communication issues. This module regulates torque and RPM with high precision, significantly reducing energy consumption compared to standard PSC motors. It is commonly found in Lennox CBX40UHV series air handlers and various variable-speed furnace models. When the motor windings are still intact but the drive electronics have failed due to voltage surges or moisture, swapping the 1HP ECM Control Module Only is the cost-effective way to restore system performance without replacing the entire 1HP motor assembly.
Key Benefits:- Direct OEM Fit: Engineered as a genuine Lennox 606008-06 replacement for guaranteed physical and electrical compatibility.
- Optimized Efficiency: Precision variable speed HVAC control reduces electrical draw and improves SEER/HSPF ratings.
- Quiet Operation: Advanced motor algorithms minimize electronic resonance and "hunting" for smoother, quieter blower ramps.
- Diagnostic Reliability: Integrated circuitry monitors for fault codes, simplifying technical site visits and performance verification.
- Is this module compatible with non-3.0 ECM motors? No, this is specifically programmed for Lennox ECM 3.0 1HP motors; verify the motor version and horsepower on the nameplate before installation.
- Does this include the motor belly band or mounting hardware? No, this is the control module only. Retain the original motor bolts and grounding clips for reassembly.
- What causes these modules to fail prematurely? Most failures are linked to high static pressure causing overheating or voltage spikes; always check the capacitor and ductwork restrictions during replacement.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $577.49
-65%$577.49
$202.12Lennox 84W87 Control Module
The Lennox 84W87 (606008-06) is a critical field-replacement 1HP ECM Control Module designed specifically for ECM 3.0 motors. Built to handle the heavy-duty demands of 1 horsepower blower applications, this high-efficiency Lennox 1HP motor module provides precise variable speed control to optimize airflow and maintain static pressure in residential and light commercial air handlers and furnaces. As an OEM replacement part, it ensures seamless integration with existing Lennox wire harnesses and brackets, eliminating the installation headaches often found with "universal" aftermarket kits.
For technicians diagnosing a failed blower, the 84W87 features advanced internal diagnostics to assist in troubleshooting electrical faults and motor communication issues. This module regulates torque and RPM with high precision, significantly reducing energy consumption compared to standard PSC motors. It is commonly found in Lennox CBX40UHV series air handlers and various variable-speed furnace models. When the motor windings are still intact but the drive electronics have failed due to voltage surges or moisture, swapping the 1HP ECM Control Module Only is the cost-effective way to restore system performance without replacing the entire 1HP motor assembly.
Key Benefits:- Direct OEM Fit: Engineered as a genuine Lennox 606008-06 replacement for guaranteed physical and electrical compatibility.
- Optimized Efficiency: Precision variable speed HVAC control reduces electrical draw and improves SEER/HSPF ratings.
- Quiet Operation: Advanced motor algorithms minimize electronic resonance and "hunting" for smoother, quieter blower ramps.
- Diagnostic Reliability: Integrated circuitry monitors for fault codes, simplifying technical site visits and performance verification.
- Is this module compatible with non-3.0 ECM motors? No, this is specifically programmed for Lennox ECM 3.0 1HP motors; verify the motor version and horsepower on the nameplate before installation.
- Does this include the motor belly band or mounting hardware? No, this is the control module only. Retain the original motor bolts and grounding clips for reassembly.
- What causes these modules to fail prematurely? Most failures are linked to high static pressure causing overheating or voltage spikes; always check the capacitor and ductwork restrictions during replacement.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Lennox 84W87 (606008-06) is a critical field-replacement 1HP ECM Control Module designed specifically for ECM 3.0 motors. Built to handle the heavy-duty demands of 1 horsepower blower applications, this high-efficiency Lennox 1HP motor module provides precise variable speed control to optimize airflow and maintain static pressure in residential and light commercial air handlers and furnaces. As an OEM replacement part, it ensures seamless integration with existing Lennox wire harnesses and brackets, eliminating the installation headaches often found with "universal" aftermarket kits.
For technicians diagnosing a failed blower, the 84W87 features advanced internal diagnostics to assist in troubleshooting electrical faults and motor communication issues. This module regulates torque and RPM with high precision, significantly reducing energy consumption compared to standard PSC motors. It is commonly found in Lennox CBX40UHV series air handlers and various variable-speed furnace models. When the motor windings are still intact but the drive electronics have failed due to voltage surges or moisture, swapping the 1HP ECM Control Module Only is the cost-effective way to restore system performance without replacing the entire 1HP motor assembly.
Key Benefits:- Direct OEM Fit: Engineered as a genuine Lennox 606008-06 replacement for guaranteed physical and electrical compatibility.
- Optimized Efficiency: Precision variable speed HVAC control reduces electrical draw and improves SEER/HSPF ratings.
- Quiet Operation: Advanced motor algorithms minimize electronic resonance and "hunting" for smoother, quieter blower ramps.
- Diagnostic Reliability: Integrated circuitry monitors for fault codes, simplifying technical site visits and performance verification.
- Is this module compatible with non-3.0 ECM motors? No, this is specifically programmed for Lennox ECM 3.0 1HP motors; verify the motor version and horsepower on the nameplate before installation.
- Does this include the motor belly band or mounting hardware? No, this is the control module only. Retain the original motor bolts and grounding clips for reassembly.
- What causes these modules to fail prematurely? Most failures are linked to high static pressure causing overheating or voltage spikes; always check the capacitor and ductwork restrictions during replacement.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












