
Amana-Goodman B1256557 Sequencer
The Amana-Goodman B1256557 Sequencer is a high-performance OEM replacement part designed to provide precise control over your HVAC system's heating elements. This double blade sequencer features advanced multi-stage timing, ensuring that heating elements activate in a staggered sequence to prevent electrical surges and optimize energy consumption. Engineered for Goodman and Amana electric furnaces, this component is essential for maintaining consistent airflow and heat distribution. By utilizing dual switch control, the B1256557 manages the timing of up to two heating elements along with the indoor blower motor, facilitating a smooth transition between cycles. Its durable construction and universal 1/4-inch quick-connect terminals make it a reliable choice for technical specialists looking for a precise heat sequencer replacement. Whether you are performing a routine repair or upgrading an older unit, this genuine HVAC sequencer ensures your equipment operates at peak efficiency while protecting the integrity of your home's electrical circuit.
Key Benefits
- Ensures staged heating element activation to prevent circuit breaker trips and reduce electrical strain.
- Provides precise blower motor timing for optimal heat exchange and comfort during startup and shutdown.
- Features OEM-grade durability, specifically engineered for compatibility with Amana, Goodman, and Janitrol air handlers.
- Equipped with standard 1/4-inch terminals (M1, M2, M3, M4) for straightforward installation and wiring.
- Improves energy efficiency by managing heating cycles more effectively than standard single-stage relays.
Common Questions
How do I know if my B1256557 sequencer is bad?
Common signs of a failing sequencer include heating elements not turning on, elements staying on after the thermostat is satisfied, or the blower motor failing to start during the heating cycle.
Can I use this to replace a single-blade sequencer?
While often used for specific dual-switch applications, it is recommended to match the exact technical specifications of your existing part. This double blade sequencer is typically used for systems requiring specific timing for multiple elements.
Does this part control the fan and the heat?
Yes, the Amana-Goodman B1256557 is designed to sequence the activation of heating coils and the furnace fan to ensure the air is properly heated before being circulated.
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: $24.24
-65%$24.24
$8.48Amana-Goodman B1256557 Sequencer
The Amana-Goodman B1256557 Sequencer is a high-performance OEM replacement part designed to provide precise control over your HVAC system's heating elements. This double blade sequencer features advanced multi-stage timing, ensuring that heating elements activate in a staggered sequence to prevent electrical surges and optimize energy consumption. Engineered for Goodman and Amana electric furnaces, this component is essential for maintaining consistent airflow and heat distribution. By utilizing dual switch control, the B1256557 manages the timing of up to two heating elements along with the indoor blower motor, facilitating a smooth transition between cycles. Its durable construction and universal 1/4-inch quick-connect terminals make it a reliable choice for technical specialists looking for a precise heat sequencer replacement. Whether you are performing a routine repair or upgrading an older unit, this genuine HVAC sequencer ensures your equipment operates at peak efficiency while protecting the integrity of your home's electrical circuit.
Key Benefits
- Ensures staged heating element activation to prevent circuit breaker trips and reduce electrical strain.
- Provides precise blower motor timing for optimal heat exchange and comfort during startup and shutdown.
- Features OEM-grade durability, specifically engineered for compatibility with Amana, Goodman, and Janitrol air handlers.
- Equipped with standard 1/4-inch terminals (M1, M2, M3, M4) for straightforward installation and wiring.
- Improves energy efficiency by managing heating cycles more effectively than standard single-stage relays.
Common Questions
How do I know if my B1256557 sequencer is bad?
Common signs of a failing sequencer include heating elements not turning on, elements staying on after the thermostat is satisfied, or the blower motor failing to start during the heating cycle.
Can I use this to replace a single-blade sequencer?
While often used for specific dual-switch applications, it is recommended to match the exact technical specifications of your existing part. This double blade sequencer is typically used for systems requiring specific timing for multiple elements.
Does this part control the fan and the heat?
Yes, the Amana-Goodman B1256557 is designed to sequence the activation of heating coils and the furnace fan to ensure the air is properly heated before being circulated.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Amana-Goodman B1256557 Sequencer is a high-performance OEM replacement part designed to provide precise control over your HVAC system's heating elements. This double blade sequencer features advanced multi-stage timing, ensuring that heating elements activate in a staggered sequence to prevent electrical surges and optimize energy consumption. Engineered for Goodman and Amana electric furnaces, this component is essential for maintaining consistent airflow and heat distribution. By utilizing dual switch control, the B1256557 manages the timing of up to two heating elements along with the indoor blower motor, facilitating a smooth transition between cycles. Its durable construction and universal 1/4-inch quick-connect terminals make it a reliable choice for technical specialists looking for a precise heat sequencer replacement. Whether you are performing a routine repair or upgrading an older unit, this genuine HVAC sequencer ensures your equipment operates at peak efficiency while protecting the integrity of your home's electrical circuit.
Key Benefits
- Ensures staged heating element activation to prevent circuit breaker trips and reduce electrical strain.
- Provides precise blower motor timing for optimal heat exchange and comfort during startup and shutdown.
- Features OEM-grade durability, specifically engineered for compatibility with Amana, Goodman, and Janitrol air handlers.
- Equipped with standard 1/4-inch terminals (M1, M2, M3, M4) for straightforward installation and wiring.
- Improves energy efficiency by managing heating cycles more effectively than standard single-stage relays.
Common Questions
How do I know if my B1256557 sequencer is bad?
Common signs of a failing sequencer include heating elements not turning on, elements staying on after the thermostat is satisfied, or the blower motor failing to start during the heating cycle.
Can I use this to replace a single-blade sequencer?
While often used for specific dual-switch applications, it is recommended to match the exact technical specifications of your existing part. This double blade sequencer is typically used for systems requiring specific timing for multiple elements.
Does this part control the fan and the heat?
Yes, the Amana-Goodman B1256557 is designed to sequence the activation of heating coils and the furnace fan to ensure the air is properly heated before being circulated.
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.












