Unit operating parameters, Single speed models – Envision Peripherals Geothermal Indoor Split Heat Pumps User Manual
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ENVISION SERIES INSTALLATION MANUAL
Single Speed Models
Unit Operating Parameters
Suction
Pressure
PSIG
Discharge
Pressure
PSIG
Superheat Subcooling
Water Temp
Rise °F
Air Temp
Drop °F DB
1.5
120 - 142
215 - 240
7 - 15
7 - 14
18 - 22
18 - 22
3.0
115 - 138
190 - 225
10 - 18
4 - 11
8 - 10
18 - 22
1.5
125 - 148
290 - 315
8 - 14
6 -11
18 - 22
18 - 22
3.0
123 - 146
255 - 290
9 - 15
5 - 10
8 - 10
18 - 22
1.5
134 - 157
340 - 380
8 - 14
6 - 13
18 - 22
16 - 20
3.0
130 - 155
310 - 350
9 - 15
5 - 12
8 - 10
16 - 20
Suction
Pressure
PSIG
Discharge
Pressure
PSIG
Superheat Subcooling
Water Temp
Drop °F
Air Temp
Rise °F DB
1.5
69 - 81
254 - 334
7 - 13
5 - 13
7 -10
18 - 24
3.0
75 - 87
260 - 340
7 - 14
5 - 13
3 - 6
20 - 26
1.5
98 - 113
293 - 373
7 - 14
7 - 15
8 - 11
20 - 26
3.0
105 - 120
300 - 380
7 - 15
7 - 15
4 - 7
22 - 28
1.5
133 - 150
315 - 415
9 - 15
9 - 16
11 - 14
26 - 32
3.0
139 - 157
325 - 425
9 - 15
9 - 16
7 - 10
28 - 34
Entering Water
Temp °F
Water Flow
GPM/Ton
Cooling -- No Desuperheater
50
70
90
Entering Water
Temp °F
Water Flow
GPM/Ton
Heating -- No Desuperheater
30
50
70
Note: Cooling performance based on entering air temperatures of 80º F DB, 67º F WB.
Heating performance based on entering air temperature of 70º F DB.