Baxi QUANTUM ECO 80 circulation pump

The Grundfos QUANTUM ECO 80 circulator pump is an advanced solution for heating and cooling systems, designed to provide efficient performance tailored to the demands of the installation. With an Energy Efficiency Index (EEI) ≤ 0.23, higher than the market average, this circulator pump stands out as one of the most efficient, significantly contributing to energy savings and reducing operating costs in heating systems.

One of the key features of the QUANTUM ECO 80 is its wet rotor motor technology with ECM (Electronic Commutated Motor), which includes an integrated differential pressure regulation system. This technology allows the pump to automatically adjust its operation, providing only the necessary energy according to the demands of the installation, resulting in optimized operation and reduced energy consumption.

The QUANTUM ECO 80 is equipped with two automatic operating modes:

• ΔpC (constant pressure): Maintains stable operating pressure, ideal for systems with large demand variations.
• ΔpV (variable pressure): Adjusts the pressure according to changes in flow, which is useful for systems with thermostatic valves, as it eliminates annoying flow noises.

With a capacity of 55 m³/h and a maximum head of 13 m.c.a., the QUANTUM ECO 80 is ideal for large heating or cooling installations. The operating temperature range spans from -10ºC to 110ºC, making it a versatile option for both air conditioning and heating systems. Additionally, its ability to handle a maximum working pressure of 10 bars ensures reliability under demanding conditions.

The pump is designed to be fully automatic and maintenance-free, making it a practical and convenient option for users. Thanks to its electronic overload protection, non-volatile memory for storing operating data, and anti-blocking start every 24 hours, the pump ensures lasting and trouble-free performance. Moreover, it includes a filtering system to prevent sedimentation and prolong the equipment's lifespan.

Another highlighted aspect of the QUANTUM ECO 80 is its LCD screen, where users can clearly and accurately view the circulator's adjustment parameters, presented through symbols and numerical values, facilitating monitoring and configuration of the device.

Technical data:

• Max Q: 55 m³/h.
• Max H: 13 m.c.a.
• Operating temperature range: -10ºC to 110ºC.
• Maximum working pressure: 10 bar.
• Pipe connection: Flange DN 80 (nominal diameter 3").
• Speed: 900 - 3,300 rpm.
• Nominal current (230V): 0.30 - 6.80 A.
• Power absorbed: 40 - 1,550 W.
• Weight: 30.4 kg.
• Electrical protection: IP 44.

The Grundfos QUANTUM ECO 80 circulator pump is the ideal choice for installations that require efficient, automatic, and quiet operation. Thanks to its advanced design and its ability to adapt to different operating conditions, it is a smart investment to optimize energy consumption and extend the lifespan of air conditioning or heating systems.