Product description
The Grundfos ALPHA1 GO 25-80 180mm This is a modern, high-efficiency circulation pump for heating and air conditioning systems. It is ideally suited for replacing older heating circulation pumps and impresses with its intelligent control, energy-efficient EC motor technology, and easy installation.
Thanks to the integrated intelligent control, the pump can be flexibly adapted to different heating systems. The following control modes are available: Constant pressure, Proportional printing as well as constant characteristic curve, Each with three adjustable speed settings. This allows the circulation pump to operate particularly efficiently and according to demand.
The electronically commutated permanent magnet motor ensures quiet, reliable, and energy-efficient operation. Additional features such as automatic self-venting, dry-running protection, and integrated full motor protection increase operational reliability and extend the pump's service life.
Particularly practical are the simple commissioning and the straightforward replacement of existing pumps. About the Grundfos GO App Characteristic curves can be adopted and settings conveniently adjusted. The new ALPHA connector also enables a quick electrical connection without special tools.
The high-quality construction with ceramic shaft and ceramic bearings minimizes wear and ensures long-lasting operation even under continuous use.
Highlights at a glance:
High-efficiency circulation pump for heating and air conditioning systems
Ideal as a replacement pump for older heating circulation pumps
EC permanent magnet motor for energy-efficient operation
3 types of regulation:
Constant pressure
Proportional printing
Constant characteristic curve
Each has 3 adjustable speed settings
Automatic self-venting
Integrated dry-run protection
Full engine protection for safe operation
Quiet and reliable operation
Ceramic shaft and ceramic bearings for long service life
Easy installation with ALPHA connector
App control via Grundfos GO is possible
LED display for status and error messages
Technical data:
Model: Grundfos ALPHA1 GO 25-80
Product type: High-efficiency circulation pump
Area of application: Heating and air conditioning systems
Installation length: 180 mm
Connection size: 1 1/2 inches
Operating mode: Electrically
Motor: Electronically commutated EC permanent magnet motor
Types of regulation:
Constant pressure
Proportional printing
Constant characteristic curve
Speed levels: 3 per type of regulation
Protective functions:
Dry-running protection
Full engine protection
Self-venting
Bearing/shaft material: ceramics
Instructions: Control panel with LED display
App compatibility: Grundfos GO App
Weight: approx. 2.2 kg
EAN: 5715467404258
Scope of delivery:
Grundfos ALPHA1 GO 25-80 Circulating Pump
ALPHA connector
User manual
Special features:
The Grundfos ALPHA1 GO 25-80 combines modern pump technology with easy operation and high energy efficiency.Thanks to its intelligent control, durable construction and convenient app support, it is ideally suited for modernizing existing heating systems and ensures efficient and reliable heat distribution on a permanent basis.
