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compressor setpoint temperature abnormal electrical consumption

I set a waterheater heat pump combined with a low temperature system (radiant floor) I used: - the curves fit tool spreadsheet to set up my heat pump - outdoor air only (inlet air configuration) -setpoint temperature schedule name (42 ° C) for the tank -heating thermostat (21 ° C) - setpoint manager schedule (35 ° C) - compressor location outdoors I noticed that by shifting the compressor setpoint temperature schedule from 50 ° C to 45 ° C, electrical consumption more than doubled. could someone tell me why? thank you

compressor setpoint temperature abnormal electrical consumption

I set a waterheater heat pump combined with a low temperature system (radiant floor) I used: - used:

  • the curves fit tool spreadsheet to set up my heat pump - pump
  • outdoor air only (inlet air configuration) -setpoint temperature schedule name (42 ° C) for the tank -heating thermostat (21 ° C) - C)
  • setpoint manager schedule (35 ° C) - C)
  • compressor location outdoors outdoors

I noticed that by shifting the compressor setpoint temperature schedule from 50 ° C to 45 ° C, electrical consumption more than doubled. could someone tell me why? thank you

compressor setpoint temperature abnormal electrical consumption

I set a waterheater heat pump combined with a low temperature system (radiant floor) I used:

  • the curves fit tool spreadsheet to set up my heat pump
  • outdoor air only (inlet air configuration) -setpoint configuration)
  • setpoint temperature schedule name (42 ° C) for the tank -heating tank
  • heating thermostat (21 ° C)
  • setpoint manager schedule (35 ° C)
  • compressor location outdoors

I noticed that by shifting the compressor setpoint temperature schedule from 50 ° C to 45 ° C, electrical consumption more than doubled. could someone tell me why? thank you

compressor setpoint temperature abnormal electrical consumption

I set a waterheater heat pump combined with a low temperature system (radiant floor) I used:

  • the curves fit tool spreadsheet to set up my heat pump
  • outdoor air only (inlet air configuration)
  • setpoint temperature schedule name (42 ° C) for the tank
  • heating thermostat (21 ° C)
  • setpoint manager schedule (35 ° C)
  • compressor location outdoors

I noticed that by shifting the compressor setpoint temperature schedule from 50 ° C to 45 ° C, electrical consumption more than doubled. could someone tell me why? why and which could be corrected? thank you