Day and Night N4H Product.pdf

TECHNICAL SUPPORT MANUALSplit System Heat Pump: N4H3N4H348*KA Outdoor With FS(M,U)4X48**** Indoor HeatingN4H348AKAN4H348GKAOutdoor Ambient Temperature - ˚F, Dry Bulb- 3 7 17 27 37 47 57 67Entering Indoor Temperature - ˚F, Wet BulbCFM 65 70 75 65 70 75 65 70 75 65 70 75 65 70 75 65 70 75 65 70 75 65 70 75MBh † 21.02 20.52 19.98 25.66 25.21 24.76 30.63 30.19 29.75 36.31 35.74 35.19 42.60 41.99 41.42 48.84 48.41 48.00 54.32 54.98 54.51 56.50 57.35 58.18T/R 15.20 15.00 14.70 18.70 18.50 18.30 22.40 22.30 22.20 26.80 26.60 26.40 31.70 31.60 31.40 36.70 36.70 36.70 41.20 42.10 42.10 42.90 44.10 45.201400AMPS^ 13.71 14.29 14.88 14.21 14.85 15.51 14.76 15.45 16.16 15.43 16.13 16.87 16.10 16.94 17.76 16.84 17.65 18.50 17.60 18.63 19.51 17.81 18.88 20.02HI PR 234 251 268 248 265 284 264 283 302 286 304 324 309 330 351 333 354 376 358 386 408 365 394 425LO PR 37 37 37 47 47 48 59 60 60 73 73 74 88 89 89 103 104 105 115 119 120 120 124 128MBh † 21.41 20.92 20.37 26.07 25.62 25.14 31.08 30.62 30.19 36.82 36.31 35.69 43.01 42.58 42.01 48.80 48.50 48.14 51.13 52.26 53.06 52.63 53.93 54.85T/R 13.50 13.30 13.10 16.50 16.40 16.20 19.80 19.70 19.60 23.70 23.50 23.30 27.80 27.80 27.70 31.80 31.90 32.00 33.40 34.50 35.40 34.50 35.70 36.701600AMPS^ 13.91 14.49 15.09 14.36 14.99 15.65 14.84 15.53 16.24 15.45 16.16 16.87 15.99 16.76 17.59 16.69 17.48 18.30 16.91 17.93 18.97 17.01 18.05 19.11HI PR 229 246 263 242 259 277 257 275 294 277 296 314 296 316 337 320 340 362 327 355 383 331 360 388LO PR 36 37 37 47 47 48 59 60 60 73 73 74 87 88 89 101 102 103 106 110 115 109 114 118MBh † 21.77 21.28 20.76 26.44 26.01 25.53 31.50 31.03 30.60 37.27 36.75 36.15 43.11 42.83 42.46 47.24 48.16 48.15 48.26 49.40 50.73 49.37 50.74 52.17T/R 12.20 12.00 11.80 14.90 14.70 14.60 17.80 17.70 17.60 21.20 21.10 20.90 24.70 24.70 24.70 27.20 28.00 28.20 27.80 28.70 29.80 28.40 29.50 30.701800AMPS^ 14.14 14.73 15.33 14.55 15.18 15.84 15.00 15.67 16.38 15.57 16.27 16.97 16.04 16.78 17.57 16.49 17.42 18.26 16.53 17.49 18.53 16.57 17.56 18.62HI PR 226 243 260 237 254 273 252 269 288 271 289 307 288 307 328 303 329 351 305 331 360 307 334 363LO PR 36 37 37 47 47 48 59 59 60 73 73 73 86 87 88 96 100 102 98 102 107 100 105 110† Total capacities are net (I.D. blower heat subtracted) system capacities based on 25’ line set.If additional tubing length and/or indoor unit is located above outdoor unit, a slight variation in capacity may occur.^ System amps are total of indoor and outdoor amps.428 04 5100 00 17