How do you identify the product number of the old pump?
Why isn’t it necessary for the installer to carry excess spare stock in his van?
What is instantly highlighted when you’ve entered the product number and selected your application?
When is the speed III control mode mainly used?
What is the main advantage of the new installer plug?
Test results
Congratulations. You have passed the test and completed the 41 - ALPHA1 L Circulator Pump
Achieved badges:
Q: How do you identify the product number of the old pump?
A: By taking a photo of the number
Q: How do you identify the product number of the old pump?
A: By entering the product number manually
Q: How do you identify the product number of the old pump?
A: Any one of the above
Q: Which of the following can an ALPHA1 L replace?
A: Pump
Q: Which of the following can an ALPHA1 L replace?
A: Pump head
Q: Which of the following can an ALPHA1 L replace?
A: Both
Q: Why isn’t it necessary for the installer to carry excess spare stock in his van?
A: Because of the ALPHA1 L’s overall reliability
Q: Why isn’t it necessary for the installer to carry excess spare stock in his van?
A: Because of the ALPHA1 L’s compatibility in many heating systems
Q: Why isn’t it necessary for the installer to carry excess spare stock in his van?
A: Because of the ALPHA1 L’s high-efficiency design
Q: What is instantly highlighted when you’ve entered the product number and selected your application?
A: The estimated yearly savings
Q: What is instantly highlighted when you’ve entered the product number and selected your application?
A: The various wiring options
Q: What is instantly highlighted when you’ve entered the product number and selected your application?
A: The replacement report
Q: When is the speed III control mode mainly used?
A: When the heating demand is low
Q: When is the speed III control mode mainly used?
A: When the heating demand is normal
Q: When is the speed III control mode mainly used?
A: When the heating demand is high
Q: What is the main advantage of the new installer plug?
A: The cable connection does not require a tool
Q: What is the main advantage of the new installer plug?
A: It can be rotated to make the pump fit into confined space
Q: What is the main advantage of the new installer plug?
A: It fits on all Grundfos small circulator pumps