Grupo de presion compacto Scala 2 Grundfos Ref. 98562862 - vista diagonal - Q-Tech® 2025
Grupo de presion compacto Scala 2 Grundfos Ref. 98562862 - vista interior - Q-Tech® 2025

Scala 2 compact pressure boosting unit

Regular price €1.223,66 Sale price€902,70
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At Q-TECH, we apply the same clear rules for everyone: the law protects you, and when applied correctly, it protects us as well. By processing your purchase, you accept our General Terms and Conditions of Sale. If you are purchasing as a consumer (B2C), nothing stated herein limits the rights granted to you by mandatory law (RDL 1/2007, TRLGDCU): the 3-year legal warranty of conformity and the right of withdrawal under the terms and with the exceptions legally provided, which are detailed below. References to "B2B" apply only to businesses and professionals.

Your guarantees

  • Rights intact: 14 days of withdrawal from receipt for most products—subject to the legal exceptions you will see below, such as goods made to your specifications—and a 3-year legal warranty of conformity, under the terms of the TRLGDCU.
  • Conformity with the description: we guarantee that the equipment will correspond to the published technical description and what one could reasonably expect from it (arts. 115 et seq. TRLGDCU). Images and videos are for guidance only: the manufacturer may supply a more recent revision of the product or introduce minor aesthetic, packaging, or firmware changes, without this constituting a lack of conformity as long as the described characteristics and performance are maintained.
  • Traceability that also protects you: we document the condition, serial number, and seal of each piece of equipment upon shipment, and we video-record the opening of returns; this is your proof of the condition in which the goods were delivered.

Responsible use and your part

  • If you are thinking of returning it, keep it as you received it: without installing or activating it, with its seals, accessories, and packaging intact. This is how to ensure a full refund, without deductions.
  • Handling that exceeds inspection reduces value: handling the equipment beyond what is necessary to verify its nature and operation may result in a real, assessed, and case-by-case justified deduction (art. 108.2 TRLGDCU), never a fixed percentage. In particular: activating or registering the serial number, linking it to a manufacturer's account or app, circulating water through hydraulic equipment, unsealing probes, or installing software or consumables. Initial inspection of the product does not lead to a deduction.
  • The same item must be returned: withdrawal requires returning the supplied unit. Different equipment, or equipment with prior use, age, or wear prior to purchase, does not constitute a valid withdrawal.
  • Installation and cybersecurity, shared responsibility: this is technical hardware; you are responsible for correct installation, credentials, patches, and backups, while we deliver a compliant product. Q-TECH is not liable for damages resulting from poor installation, incorrect configuration, or omission of patches by the customer or third parties (in B2C, without prejudice to the legal warranty and liability for intent or negligence, arts. 86 and 130 TRLGDCU).
  • Delivery of bulky goods: delivery is made to the curb. B2C: transport risk is ours until physical delivery (art. 66 ter); we recommend noting visible damages on the delivery note and notifying us of breakages within 24-48 hours with photographs to activate the insurance. B2B: inspection and notation on the delivery note are mandatory; hidden damages must be reported within 24 hours (art. 366 CCom). Unjustified rejection or incorrect shipping information will entail the actual outbound and return costs (approx. €85-550 for heavy machinery).

Made to your measure (Advanced Pre-Assembly)

  • If your order includes equipment, racks, hydraulic assemblies, or technical rooms made or configured according to your specifications (permanent joints, custom cuts or wiring, parameterization, pressure testing), these are custom goods without the right of withdrawal from the conclusion of the contract (art. 103.c TRLGDCU; CJEU Case C-529/19), which is informed before purchasing and documented in the signed Order Note. A test you request without permanent modification retains your right of withdrawal, with only the actual loss of value caused by that test being deducted. Would you prefer to receive it tested, configured, and ready to connect, without assuming these risks? Contract our Advanced Pre-Assembly or the prior technical audit.

If you are purchasing as a business or professional (B2B)

  • The transaction is governed by the Commercial Code: firm sale, without the right of withdrawal; notification of defects within 4 days (apparent) / 30 days (hidden), arts. 336 and 342. Q-TECH acts as a distributor and excludes indirect damages, loss of profit, and data loss, limited to the price of the equipment, without prejudice to the manufacturer's commercial warranty.

Product warnings v1.0 · June 2026. Information summary; the complete and binding conditions are those published at q-tech.es.

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Scala 2 compact booster pump

It is a compact booster pump that provides constant water pressure for domestic applications. The Grundfos Scala 2 (3-45 A) compact booster pump incorporates speed control, which allows for maintaining the correct pressure at the taps, meaning the pump's performance increases if demand grows.

SCALA 2 3-45 A model ref. 98562862

The Scala 2 compact booster pump can be installed in three simple steps:

  1. Connect the pipes.
  2. Prime the pump.
  3. Plug the pump connector into the mains and the pump will start.

The Scala 2 compact booster pump incorporates all the components necessary to ensure adequate pressure:

  • Intelligent controller.
  • Motor with integrated speed control.
  • Integrated tank.
  • Integrated sensors.
  • Integrated non-return valves.

SIMPLE INSTALLATION GRUNDFOS SCALA2 BOOSTER PUMP

As it is self-priming, the Scala 2 compact booster pump can pump water from below the water level; it is capable of lifting water from a depth of up to 8 meters in less than 5 minutes. This facilitates the installation and commissioning of the pump and provides a reliable water supply in installations where there is a risk of dry running or pipe leaks.

If exposed to dry running, lack of water, excessive temperature, or a blocked pump, in the event of an overload, the pump will stop automatically, thus preventing the motor from burning out. The pump features an automatic reset function. In case of dry running or a similar alarm, the pump will stop. It will attempt to restart 8 times every 5 minutes and will make another restart attempt after 24 hours. The automatic reset function can be deactivated.

Thanks to its hydraulic design, permanent magnet motor, and water cooling, the pump has an extremely low noise level, 47 dB (A) in typical use, making it suitable for indoor and outdoor use. The maximum noise level at full load is 53 dB (A).

The built-in pressure tank reduces the number of starts and stops in case of leaks in the piping system, causing less wear on the pump.

The Scala 2 compact booster pump is maintenance-free, but it is recommended to keep the pump clean, check the non-return valves, and keep the ventilation holes free of dust.

For what type of applications can the Scala 2 compact booster pump be used?

  • Constant water pressure boosting in domestic applications.
  • Domestic consumption of groundwater.
  • Domestic pressure boosting.
  • Rainwater harvesting.

Dimensions:

Dimensions Scala2 3-45 A 98562862 compact booster pump

Scala 2 compact booster pump documentation:

Download the User Manual

Do you need any spare parts for the Scala 2 compact booster pump?

Click here and provide us with the part number.

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