Question 1 of 6
Intermediate

What type of buildings is SCALA2 optimised for?

Question 2 of 6
Intermediate

Is SCALA2 fit for outdoor installation?

Question 3 of 6
Intermediate

Why is it important to regularly check and adjust SCALA2’s pre-charge pressure?

Question 4 of 6
Intermediate

What value should you set SCALA2’s pre-charge pressure to?

Question 5 of 6
Intermediate

What makes SCALA2 able to offer a maximum sound pressure level of 44 dB(A) in typical use

Question 6 of 6
Intermediate

How often should you check and adjust SCALA2’s pre-charge pressure?

Question 6 of 6
Intermediate

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1: What type of buildings is SCALA2 optimised for?
Industrial buildings with up to 3 floors and 8 taps
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1: What type of buildings is SCALA2 optimised for?
Commercial buildings with up to 3 floors and 8 taps
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1: What type of buildings is SCALA2 optimised for?
Residential buildings with up to 3 floors and 8 taps
2: Is SCALA2 fit for outdoor installation?
Yes, but only in a rain-proof enclosure or under a pent roof
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2: Is SCALA2 fit for outdoor installation?
No, but you can install it in the basement
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2: Is SCALA2 fit for outdoor installation?
Yes, but it must be protected against frost
3: Why is it important to regularly check and adjust SCALA2’s pre-charge pressure?
To prevent air escaping from the tank
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3: Why is it important to regularly check and adjust SCALA2’s pre-charge pressure?
To safeguard against issues and maintain constant pressure, energy efficiency and silent operation
3: Why is it important to regularly check and adjust SCALA2’s pre-charge pressure?
To comply with local regulations
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4: What value should you set SCALA2’s pre-charge pressure to?
30% of the set point value / desired discharge pressure
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4: What value should you set SCALA2’s pre-charge pressure to?
50% of the set point value / desired discharge pressure
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4: What value should you set SCALA2’s pre-charge pressure to?
70% of the set point value / desired discharge pressure
5: What makes SCALA2 able to offer a maximum sound pressure level of 44 dB(A) in typical use
A specially designed low-noise fan
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5: What makes SCALA2 able to offer a maximum sound pressure level of 44 dB(A) in typical use
A water-cooled, permanent magnet motor
5: What makes SCALA2 able to offer a maximum sound pressure level of 44 dB(A) in typical use
A sound-reducing pump house
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6: How often should you check and adjust SCALA2’s pre-charge pressure?
Every year
6: How often should you check and adjust SCALA2’s pre-charge pressure?
Every three years
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6: How often should you check and adjust SCALA2’s pre-charge pressure?
Every five years
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