Puzzles
PUZZLE NO. 004  · INDUSTRY EDITION
SYSTEM CHECK
Boilers, pumps, coils, and packaged systems. If you have been reading the newsletter, this one should feel familiar. Tap a square to begin.
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Select a square to begin.
Boiler Room Trivia
GP Energy Products Group  • Industry Challenge  • Round 3
Answer correctly to reveal your award
0 of 5 correct
1
What does a deaerator remove from boiler feedwater, and why is that removal critical to boiler longevity?
2
What specific problem does the Sellers single pass fire tube boiler design solve that conventional multi-pass fire tube designs cannot?
3
In a face and bypass coil configuration, what controls the leaving air temperature rather than modulating water flow through the coil?
4
Where should the differential pressure sensor be located in a variable flow hydronic system to maximize energy savings, and why does location matter?
5
When a fuel-fired boiler is installed inside an outdoor mechanical enclosure, what combustion air requirement applies that is identical to an indoor mechanical room installation?
