Grundfos UPS2 25-80 180 Circulation Pump (98707853) - High-Efficiency and Quiet Solution

Product Definition and Applications

Grundfos UPS2 25-80 180 is a high-efficiency circulation pump designed for heating and hot water circulation needs in commercial and residential systems. This pump is equipped with advanced control modes that can adjust pump performance to system needs, especially in one-pipe and two-pipe heating systems.
Main applications:

• Commercial heating systems
• Domestic hot water circulation applications
• Boiler systems and other tight installation spaces

Main Technical Specifications

Key Advantages

• High Energy Efficiency: Energy efficiency index (EEI) below 0.23, thus providing energy savings.
• ErP Directive Compliance: Meets the 2015 ErP regulations and is an environmentally friendly solution.
• Flexible Use: Compatible with 4-m, 5-m and 6-m series pump housings.
• Quiet Operation: Extremely quiet thanks to permanent magnet motor technology.
• Compact and Durable Design: Corrosion-resistant thanks to its electrocoated housing.
• Easy Installation: No external motor protection is required, which reduces installation costs.
• Single-Button Control: Easy selection between three different proportional pressure curves or constant speeds.

Electrical Data

• Power Consumption: 140 W
• Operating Voltage: 1 x 230 V
• Frequency: 50/60 Hz
• Maximum Current Consumption: 1.1 A
• Insulation Class: F