Lennox eNeRGy Series - Page 35

eNeRGy-IOM-2020.11-EN
• 35 •
Option Variable Speed Compressors
E016AH105F
E019AH124F
E027AH160F
Envelopes in °C
Cooling mode operating limits given for steady state running condition with noted temperature condition
Max. outdoor air temperature at indoor air temp. 27°C DB / 19°C WB
45
45
45
Max. outdoor air temperature at Min indoor air temp.DB / 47%HR
45
45
45
Max outdoor air temperature with unloading
47
47
47
Min. outdoor air temperature at indoor air temp. 20°C DB (*)
5
5
6
Min. outdoor air temperature at Max indoor air temp. 23°C DB / 47%HR
20
20
20
Max. entering air temperature at outdoor air Temp. 38°C DB
42
37,5
43
Max. entering indoor air temperature at Max outdoor air temp. 48°C DB /
40%HR
31
31
31
Min. entering indoor air temperature at outdoor air temp. 35°C DB
14
14
14
Min. entering indoor air temperature at Max outdoor air temp. 48°C DB /
40%HR
19
19
19
Heating mode operating limits given for steady state running condition with noted temperature condition
Min. outdoor air temperature at indoor air temp. 20°C DB
-15
-15
-15
Min. outdoor air temperature at Min indoor air temp. 5°C DB/ 59%HR
-15
-15
-15
Min. entering indoor air temperature
5
5
5
Max. entering indoor air temperature
25
25
25
Max. outdoor air temperature at Max indoor air temp. 25°C DB / 59%HR
24
24
24
Min. outdoor air temperature at indoor air temp. 20°C DB / 100%fresh air /
with electrical Std pre-heater
5
5
5
Min. outdoor air temperature at indoor air temp. 20°C DB / 100%fresh air /
with electrical High pre-heater
5
5
5
COMMISSIONING