Description
Grundfos UPS-43-100SF Hydronic Circulator Pump
The Grundfos UPS-43-100SF (SKU 95906639) is a high-quality in-line circulator pump engineered for dependable performance in residential and light commercial hydronic heating systems. Designed to operate on 208V single-phase power, this pump delivers consistent water circulation across a wide range of closed-loop heating applications, including radiant floor systems, baseboard heating, and boiler loops.
Key Features
- Model: UPS-43-100SF
- Voltage: 208V, 1-Phase
- Designed for hydronic heating and closed-loop circulating systems
- Compact in-line design for easy installation in tight mechanical spaces
- Durable, corrosion-resistant construction for long service life
- Quiet operation suitable for residential and light commercial environments
- Wet-rotor motor design — no external bearings or seals to maintain
- Manufactured by Grundfos, a globally trusted leader in pump technology
Applications
- Hydronic heating systems
- Radiant floor heating loops
- Baseboard and radiator heating circuits
- Boiler primary and secondary loops
- Closed-loop HVAC water circulation
Why Choose Grundfos?
Grundfos is a world-renowned manufacturer of pumping solutions, known for engineering precision, energy efficiency, and product reliability. The UPS series circulators are a trusted choice among HVAC professionals for their ease of installation, low maintenance requirements, and consistent hydraulic performance across demanding system conditions.
Ordering Information
- SKU: 95906639
- Model: UPS-43-100SF
- Brand: Grundfos
