Ferroli RHA series, Installation Manual

Page: 27 / 72

27
STANDARD PERFORMANCES - IP HEAT PUMP UNITS
Tw= Outlet water temperature °C kWf = Cooling capacity (kW). kWa = Compressor power input (kW)
The standard performances refer to a 5°C temperature difference between the water entering and leaving the heat exchanger and to operation of the unit with all fans at
nominal or maximum speed. A 0.44 x 10
-4
m
2
K/W fouling factor has also been considered with the unit installed at zero meters above sea level (Pb = 1013mbar).
The performances are declared no considering any correction due to water flow rate and water side pressure drop (gross performance).
Performances in cooling mode - Extra low noise Unit AX
MOD.
Tw
OUTDOOR AIR TEMPERATURE (°C D.B.)
20 25 30 35 40 45 (1) 50 (1) (2)
kWf kWa kWf kWa kWf kWa kWf kWa kWf kWa kWf kWa kWf kWa
350.5
5
366 80.7 342 92.8 323 102 304 113 282 124 286 119 263 129
6
377 81.4 351 93.7 332 103 312 114 290 125 294 120 270 130
7
388 82.3 362 94.7 342 104 321 115 299 127 303 121 278 131
8
399 83.2 372 95.7 352 105 330 116 307 128 311 123 - -
9
409 84.0 382 96.7 361 107 339 117 316 129 320 124 - -
10
420 84.9 392 97.6 371 108 348 119 324 131 328 125 - -
11
431 85.7 402 98.6 381 109 357 120 332 132 337 126 - -
12
443 86.5 413 99.6 391 110 367 121 341 133 346 127 - -
390.6
5
390 87.0 364 100 345 110 323 122 301 134 305 128 281 138
6
401 87.8 374 101 354 111 332 123 309 135 314 129 288 140
7
413 88.7 385 102 364 112 342 124 318 137 323 131 297 141
8
425 89.7 396 103 375 114 352 125 327 138 332 132 - -
9
436 90.6 407 104 385 115 361 127 336 140 341 133 - -
10
448 91.5 418 105 395 116 371 128 345 141 350 135 - -
11
459 92.4 429 106 405 117 380 129 354 142 359 136 - -
12
472 93.3 440 107 416 118 391 130 364 144 369 137 - -
440.6
5
457 101 426 116 403 128 378 141 352 156 357 149 328 161
6
469 102 438 117 414 129 389 143 362 157 367 150 337 162
7
483 103 451 119 426 131 400 144 372 159 378 152 347 164
8
497 104 464 120 438 132 411 146 383 160 389 153 - -
9
510 105 476 121 450 133 423 147 393 162 400 155 - -
10
524 106 489 122 462 135 434 149 404 164 410 156 - -
11
537 107 501 123 474 136 445 150 414 165 421 158 - -
12
552 108 515 125 487 137 457 151 425 167 432 159 - -
490.6
5
515 116 481 133 454 147 426 162 397 178 403 170 370 184
6
529 117 494 134 467 148 438 163 408 180 414 172 380 186
7
544 118 508 136 481 150 451 165 420 182 426 174 391 188
8
560 119 523 137 494 151 464 167 431 184 438 176 - -
9
575 121 537 139 508 153 477 168 443 186 450 177 - -
10
591 122 551 140 521 154 489 170 455 188 462 179 - -
11
606 123 565 141 535 156 502 172 467 189 474 181 - -
12
622 124 581 143 549 157 515 174 479 191 487 183 - -
560.6
5
580 129 541 149 512 164 480 180 447 199 453 190 416 205
6
596 130 556 150 526 165 494 182 459 201 466 192 428 207
7
613 132 572 151 541 167 508 184 473 203 479 193 440 209
8
631 133 589 153 557 169 522 186 486 205 493 196 - -
9
648 134 605 155 572 170 537 188 499 207 506 198 - -
10
665 136 621 156 587 172 551 190 513 209 520 200 - -
11
682 137 637 158 602 174 565 192 526 211 533 202 - -
12
701 138 654 159 619 175 580 193 540 213 548 203 - -
630.6
5
653 147 609 170 576 187 541 206 503 227 510 216 469 234
6
671 149 626 171 592 189 556 208 517 229 524 218 482 236
7
691 150 645 173 610 190 572 210 532 231 540 220 496 238
8
710 152 663 175 627 193 588 212 547 234 555 223 - -
9
730 153 681 177 644 195 604 214 562 236 570 225 - -
10
749 155 699 178 661 196 620 217 577 239 585 227 - -
11
768 156 717 180 678 198 636 219 592 241 600 229 - -
12
789 158 736 182 696 200 654 221 608 243 617 232 - -
(1) : at these temperatures the fans are at maximum speed.
(2) : ATC (Advanced Temperature Control) function may occur.