Danfoss DHP-AT User Manual page 8

User Guide
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1 Initial supply line temperature
2 Supply line water temperature
3 Working range in AUTO mode
4 Outdoor ambient air temperature
The recommended heating curves for radiator heating are curves 43-45. The recommended heating curves for
under-floor heating are curves 32-34.
N
Cooling
When the function is manually set to cooling, the machine will lower the indoor temperature. Note that the
cooling capacity will decrease as the outdoor temperature increases.
Adjustable cooling supply line temperature range: 8-28°C. (Default cooling temperature is 12°C)
If the supply line water temperature drops below 2 °C in cooling mode the machine will stop. This to prevent
inside components from freezing. Error code 13 will be displayed.
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DHP-AT
16 14 12 10 8 6
The outside air temperature reference point for the heat curves is -6 °C.
VUGFC302
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4 2 0 - 2 - 4 - 6 - 8 -1 0 -1 2 -1 4 -1 6 -1 8
Danfoss Heating Solutions
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