Specification Tables
Operating Temperatures and Pressures
Cooling Heating
Model
Entering
Water Temp.
(°F)
Water
Flow
(GPM)
Suction
Pressure
(PSIG)
Discharge
Pressure (PSIG)
Water Temp.
Rise (°F)
Air Temp.
Drop (°F)
Suction
Pressure
(PSIG)
Discharge
Pressure
(PSIG)
Water Temp.
Drop (°F)
Air Temp.
Rise
(°F)
RF012
30°
2
— — — — 61–77 230–289 6–7 19–22
3
— — — — 64–81 233–294 4–5 20–23
40°
2
109–135 151–193 14–18 22–26 74–93 242–304 7–8 22–26
3
109–134 141–180 10–11 22–27 79–98 246–310 5–6 23–27
50°
2
109–137 175–224 14–18 22–25 81–117 256–321 9–10 25–29
3
109–136 164–210 10–11 22–26 86–124 262–328 6–7 27–31
60°
2
110–139 201–257 13–18 22–26 104–128 271–339 10–12 28–33
3
110–138 191–244 9–11 22–26 111–137 278–347 7–8 29–35
70°
2
112–142 231–294 13–17 22–25 121–149 287–358 11–13 31–37
3
112–140 221–281 9–12 21–25 130–158 295–368 7–9 33–39
80°
2
113–144 263–334 12–17 21–25 140–170 306–380 12–14 35–41
3
113–143 254–321 8–11 21–25 151–182 316–392 8–10 37–44
90°
2
115–147 299–379 12–16 21–24 — — — —
3
115–146 291–367 8–11 20–24 — — — —
100°
2
116–149 338–428 12–15 20–24 — — — —
3
117–148 333–417 8–11 20–24 — — — —
RF015
30°
2.5
— — — — 60–76 240–295 6–7 20–22
3.8
— — — — 63–80 244–299 4–5 20–23
40°
2.5
106–133 156–197 13–19 22–26 72–91 253–310 7–8 22–25
3.8
106–132 145–183 9–12 22–26 77–97 257–316 5–5 23–26
50°
2.5
106–135 180–227 13–19 21–25 79–116 267–327 9–10 26–29
3.8
106–134 169–213 9–12 21–26 84–122 273–334 6–7 26–30
60°
2.5
107–137 207–261 13–18 21–25 101–126 283–345 10–11 28–32
3.8
107–136 196–247 9–12 21–25 109–135 290–354 7–8 30–34
70°
2.5
109–140 237–298 13–17 21–25 118–146 300–366 11–12 32–36
3.8
109–139 226–284 8–11 21–25 127–156 310–377 8–9 33–38
80°
2.5
110–143 270–338 12–17 21–24 138–168 320–388 13–14 35–40
3.8
110–141 260–325 8–11 20–24 148–180 331–401 9–10 37–43
90°
2.5
112–145 306–383 12–16 20–24 158–191 342–413 14–16 39–44
3.8
112–144 298–371 8–10 20–24 — — — —
100°
2.5
113–147 346–434 11–16 20–23 — — — —
3.8
114–147 339–421 8–9 19–23 — — — —
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RF Series Heat Pumps — 8733980022 (2024/12)