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York S1-331-02957-000 YorkGuard VI Demand Defrost Control Board Kit for Compatible HC5B and HC8B Heat Pumps
- Regular price
- $787.00
- Sale price
- $787.00
- Regular price
-
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Product Description P/N: S1-331-02957-000
Description
The York S1-331-02957-000 is a demand defrost control board kit for compatible heat pumps, including specified HC5B and HC8B models. It manages defrost operation through equipment-specific settings and supports coordination with the installed indoor heating system.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | York |
| Category | Controls & Indicators |
| Part Number | S1-331-02957-000 |
| Subcategory | Defrost Control Boards |
| Product Type | Heat pump defrost control board kit |
| Control Platform | YorkGuard VI |
| Service Ordering Reference | S1-33102957000 |
| Kit Contents | YorkGuard VI defrost control board |
| Specified Compatibility | HC5B(024–060)F1 and HC8B(024–060)F1, subject to equipment verification |
| Additional Documented Families | Selected YHJF, YZB, YZE, YZF, YZH, HC3, HC5, HC6, HC8, HL3, HL5, HL6, HL8, THGF, and THJF units |
| Defrost Configuration | Model- and capacity-specific jumper selection |
| Temperature Settings | Selectable low-temperature cutout and balance point |
| Indoor Equipment Configuration | Fossil fuel furnace or air handler selection |
| Compressor Delay Option | Configurable shutdown during entry into and exit from defrost |
| Status Indicator | Onboard LED |
| Transformer Requirement | Manufacturer instructions specify a minimum 40 VA indoor transformer |
| Installation Reference | Repair part installation manual 035-22286-001-B-0414 |
| Weight | 1.00 lbs |
Information About S1-331-02957-000
The S1-331-02957-000 is a YorkGuard VI service replacement kit within York’s heat pump control range. Its electronic board incorporates configuration jumpers, equipment wiring connections, and a status indicator. Manufacturer instructions cover replacement of earlier YorkGuard controls and configuration for supported heat pump applications. The kit requires settings matched to the unit model, capacity, and indoor equipment arrangement.
Key Features:
- Demand defrost control: Coordinates defrost operation in compatible heat pump systems.
- Selectable defrost curves: Provides jumper settings matched to supported equipment models and capacities.
- Low-temperature cutout: Includes a jumper selection for the desired cutout setting.
- Balance point configuration: Allows selection of the applicable balance point.
- Indoor equipment matching: Supports configuration for a fossil fuel furnace or air handler.
- Compressor transition setting: Includes an option to stop the compressor when entering and leaving defrost.
- Status indication: Uses an onboard indicator to show powered, normal operation.
- Service replacement: Provides a YorkGuard VI control for supported earlier YorkGuard installations.
The S1-331-02957-000 delivers the reliability and precision required for coordinated defrost and heating operation in compatible York heat pump systems.
Description
The York S1-331-02957-000 is a demand defrost control board kit for compatible heat pumps, including specified HC5B and HC8B models. It manages defrost operation through equipment-specific settings and supports coordination with the installed indoor heating system.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | York |
| Category | Controls & Indicators |
| Part Number | S1-331-02957-000 |
| Subcategory | Defrost Control Boards |
| Product Type | Heat pump defrost control board kit |
| Control Platform | YorkGuard VI |
| Service Ordering Reference | S1-33102957000 |
| Kit Contents | YorkGuard VI defrost control board |
| Specified Compatibility | HC5B(024–060)F1 and HC8B(024–060)F1, subject to equipment verification |
| Additional Documented Families | Selected YHJF, YZB, YZE, YZF, YZH, HC3, HC5, HC6, HC8, HL3, HL5, HL6, HL8, THGF, and THJF units |
| Defrost Configuration | Model- and capacity-specific jumper selection |
| Temperature Settings | Selectable low-temperature cutout and balance point |
| Indoor Equipment Configuration | Fossil fuel furnace or air handler selection |
| Compressor Delay Option | Configurable shutdown during entry into and exit from defrost |
| Status Indicator | Onboard LED |
| Transformer Requirement | Manufacturer instructions specify a minimum 40 VA indoor transformer |
| Installation Reference | Repair part installation manual 035-22286-001-B-0414 |
| Weight | 1.00 lbs |
Information About S1-331-02957-000
The S1-331-02957-000 is a YorkGuard VI service replacement kit within York’s heat pump control range. Its electronic board incorporates configuration jumpers, equipment wiring connections, and a status indicator. Manufacturer instructions cover replacement of earlier YorkGuard controls and configuration for supported heat pump applications. The kit requires settings matched to the unit model, capacity, and indoor equipment arrangement.
Key Features:
- Demand defrost control: Coordinates defrost operation in compatible heat pump systems.
- Selectable defrost curves: Provides jumper settings matched to supported equipment models and capacities.
- Low-temperature cutout: Includes a jumper selection for the desired cutout setting.
- Balance point configuration: Allows selection of the applicable balance point.
- Indoor equipment matching: Supports configuration for a fossil fuel furnace or air handler.
- Compressor transition setting: Includes an option to stop the compressor when entering and leaving defrost.
- Status indication: Uses an onboard indicator to show powered, normal operation.
- Service replacement: Provides a YorkGuard VI control for supported earlier YorkGuard installations.
The S1-331-02957-000 delivers the reliability and precision required for coordinated defrost and heating operation in compatible York heat pump systems.
