Grundfos 00599388 Timer Assembly Kit
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Grundfos 00599388 Timer Assembly Kit

Grundfos 00599388 Timer Assembly Kit

The Grundfos 00599388 Timer Assy Kit is an essential field-retrofittable control for UP15 series circulators, specifically designed for units manufactured with a date code of 0528 and after. This 115V, 60Hz 24-hour programmable clock allows for precise scheduling of domestic hot water recirculation, improving system efficiency by eliminating 24/7 pump operation. Engineered with captive trippers at 15-minute intervals, the interface is robust and user-friendly, ensuring settings are never lost. The internal quartz drive mechanism provides a reliable 7-day carry-over, maintaining clock accuracy even during brief power interruptions. This authentic Grundfos replacement part mounts directly to the pump terminal box, featuring 1/4-inch quick-connect terminals for a secure electrical interface without complex wiring. As a contractor-grade solution, this kit optimizes hydronic system performance while reducing energy draw and unnecessary wear on the rotor and bearings. By automating cycles, you ensure hot water is available at the fixture only during peak demand periods.

Key Benefits
  • Precision Scheduling: 24-hour cycle with 15-minute interval trippers for granular control over pump operation.
  • Enhanced Compatibility: Purpose-built for Grundfos UP15 single-speed circulators (Post-0528 date codes).
  • Quartz Reserve: Reliable 7-day power-loss carry-over ensures timing remains accurate through outages.
  • Rugged Construction: Features a clear protective cover to shield the analog dial from dust and moisture in mechanical rooms.
  • Ease of Installation: Direct terminal box mounting with quick-connect terminals streamlines field service.
Common Questions

Does this timer fit older Grundfos UP15 models?
This specific kit is engineered for UP15 models with a date code of 0528 or later. For older units (date codes 9132 to 0527), verify the specific terminal box configuration, as the mounting and internal connections may vary.

Can I use this timer with a 3-speed UPS15-58FC pump?
No, this timer assembly is strictly rated for single-speed 115V series UP circulators and is not compatible with multi-speed or 230V models.

Is the wiring for this kit difficult for a field technician?
The kit uses standard 1/4-inch spade connectors. It replaces the existing terminal box cover, making it one of the simplest controls to retro-fit during a standard service call.

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.

$43.10

Original: $123.14

-65%
Grundfos 00599388 Timer Assembly Kit

$123.14

$43.10

Grundfos 00599388 Timer Assembly Kit

The Grundfos 00599388 Timer Assy Kit is an essential field-retrofittable control for UP15 series circulators, specifically designed for units manufactured with a date code of 0528 and after. This 115V, 60Hz 24-hour programmable clock allows for precise scheduling of domestic hot water recirculation, improving system efficiency by eliminating 24/7 pump operation. Engineered with captive trippers at 15-minute intervals, the interface is robust and user-friendly, ensuring settings are never lost. The internal quartz drive mechanism provides a reliable 7-day carry-over, maintaining clock accuracy even during brief power interruptions. This authentic Grundfos replacement part mounts directly to the pump terminal box, featuring 1/4-inch quick-connect terminals for a secure electrical interface without complex wiring. As a contractor-grade solution, this kit optimizes hydronic system performance while reducing energy draw and unnecessary wear on the rotor and bearings. By automating cycles, you ensure hot water is available at the fixture only during peak demand periods.

Key Benefits
  • Precision Scheduling: 24-hour cycle with 15-minute interval trippers for granular control over pump operation.
  • Enhanced Compatibility: Purpose-built for Grundfos UP15 single-speed circulators (Post-0528 date codes).
  • Quartz Reserve: Reliable 7-day power-loss carry-over ensures timing remains accurate through outages.
  • Rugged Construction: Features a clear protective cover to shield the analog dial from dust and moisture in mechanical rooms.
  • Ease of Installation: Direct terminal box mounting with quick-connect terminals streamlines field service.
Common Questions

Does this timer fit older Grundfos UP15 models?
This specific kit is engineered for UP15 models with a date code of 0528 or later. For older units (date codes 9132 to 0527), verify the specific terminal box configuration, as the mounting and internal connections may vary.

Can I use this timer with a 3-speed UPS15-58FC pump?
No, this timer assembly is strictly rated for single-speed 115V series UP circulators and is not compatible with multi-speed or 230V models.

Is the wiring for this kit difficult for a field technician?
The kit uses standard 1/4-inch spade connectors. It replaces the existing terminal box cover, making it one of the simplest controls to retro-fit during a standard service call.

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.

Product Information

Shipping & Returns

Description

The Grundfos 00599388 Timer Assy Kit is an essential field-retrofittable control for UP15 series circulators, specifically designed for units manufactured with a date code of 0528 and after. This 115V, 60Hz 24-hour programmable clock allows for precise scheduling of domestic hot water recirculation, improving system efficiency by eliminating 24/7 pump operation. Engineered with captive trippers at 15-minute intervals, the interface is robust and user-friendly, ensuring settings are never lost. The internal quartz drive mechanism provides a reliable 7-day carry-over, maintaining clock accuracy even during brief power interruptions. This authentic Grundfos replacement part mounts directly to the pump terminal box, featuring 1/4-inch quick-connect terminals for a secure electrical interface without complex wiring. As a contractor-grade solution, this kit optimizes hydronic system performance while reducing energy draw and unnecessary wear on the rotor and bearings. By automating cycles, you ensure hot water is available at the fixture only during peak demand periods.

Key Benefits
  • Precision Scheduling: 24-hour cycle with 15-minute interval trippers for granular control over pump operation.
  • Enhanced Compatibility: Purpose-built for Grundfos UP15 single-speed circulators (Post-0528 date codes).
  • Quartz Reserve: Reliable 7-day power-loss carry-over ensures timing remains accurate through outages.
  • Rugged Construction: Features a clear protective cover to shield the analog dial from dust and moisture in mechanical rooms.
  • Ease of Installation: Direct terminal box mounting with quick-connect terminals streamlines field service.
Common Questions

Does this timer fit older Grundfos UP15 models?
This specific kit is engineered for UP15 models with a date code of 0528 or later. For older units (date codes 9132 to 0527), verify the specific terminal box configuration, as the mounting and internal connections may vary.

Can I use this timer with a 3-speed UPS15-58FC pump?
No, this timer assembly is strictly rated for single-speed 115V series UP circulators and is not compatible with multi-speed or 230V models.

Is the wiring for this kit difficult for a field technician?
The kit uses standard 1/4-inch spade connectors. It replaces the existing terminal box cover, making it one of the simplest controls to retro-fit during a standard service call.

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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