Heatpumps in airhandling units of pools
COPchiller 4 5 COPheatpump max
Hemmes 90% Hemmes 60% Menerga vent Hp stale Menerga recirc Danth 13 Danth 5
0 90% 4,12 2,88 3,43 2,05 3,93 2,81 2,85
10 80% 4,65 3,84 4,21 2,99 3,93 2,81 2,85
18 70% 4,77 4,02 4,26 3,03 3,93 2,81 2,85
Menerga unit like thermocond with 2 heatexchangers (assumed at 60% temp.efficiency) in serie
Menerga circ. Cooler in the loop : 2 heatexchangers than cooler then 2 heatexchangers.
Menerga vent. Same cooler but no loop. Freshair through two heatexchangers and return air throug two heatexchangers and cooler
Geahappel like menerga circ but now with heatpipe instead of two crossflowheatexchangers in serie
Dantherm DAN AF unit without heatexchangers but with   evaporator and condensor in serie and extra condensor for surplus to water.
Hemmes 90% Hemmes unit with two heatexchangers with 90% efficiency (one for heat regain and one for dehumidification)
Hemmes 60% Hemmes unit with two heatexchangers with 60% efficiency (one for heat regain and one for dehumidification)
HP stale Heatpump on the exhaust stale air and no heatexchangers