Specifications

VCES-VUV-IOM-1A – HRV450w & HRV1000w
18
Table B2: HRV1000w Reduced Low Speed Airflow Information
Position of Recirc Panel
Fully
Closed
1 2 3 4 Fully Open
Supply
Fan
ESP
(in. w.g.)
TA
(CFM)
TA
(CFM)
OA
(CFM)
TA
(CFM)
OA
(CFM)
TA
(CFM)
OA
(CFM)
TA
(CFM)
OA
(CFM)
TA
(CFM)
OA
(CFM)
Speed 3
0.00 — — — — — — — — — — —
0.10 765 815 680 — — — — — — — —
0.20 715 795 670 845 615 865 595 860 495 865 485
0.30 660 765 650 835 610 845 585 815 490 845 475
0.40 610 735 630 785 600 805 570 795 485 810 470
0.50 575 705 615 765 585 785 565 745 465 780 465
0.60 520 650 595 710 550 735 535 695 450 730 450
0.70 420 585 555 655 540 670 510 625 430 660 435
0.80 365 505 510 565 495 580 475 545 415 560 405
0.90 — — — — — 460 420 385 355 455 375
Speed 4
0.00 — — — — — — — — — — —
0.10 650 — — — — — — — — — —
0.20 610 — — — — — — — — — —
0.30 575 635 570 665 530 670 510 660 435 650 420
0.40 540 610 565 655 520 655 505 635 430 640 415
0.50 485 585 555 630 515 620 490 610 420 615 415
0.60 430 545 530 580 505 595 475 585 415 575 405
0.70 365 490 490 525 470 540 455 520 395 505 390
0.80 — — — 405 415 460 420 420 365 405 365
Additional internal static pressure due to accessories must be known to determine ESP.
This data includes factory selected louver and electric heat coils.
OA balancing damper may be required to achieve desired ventilation air volume.
Exhaust fan is set to low speed for shaded cells.
Table B3: HRV1000w High Speed and Regular Low Speed Airflow Information
Position of Recirc Panel
Fully
Closed
1 2 3 4 Fully Open
Supply
Fan
ESP
(in. w.g.)
TA
(CFM)
TA
(CFM)
OA
(CFM)
TA
(CFM)
OA
(CFM)
TA
(CFM)
OA
(CFM)
TA
(CFM)
OA
(CFM)
TA
(CFM)
OA
(CFM)
Speed 1
0.00 1,000 1,230 875 1,355 855 1,470 825 1,560 805 1,605 790
0.10 950 1,180 835 1,305 835 1,415 795 1,510 785 1,540 770
0.20 895 1,105 815 1,240 805 1,355 775 1,445 760 1,465 740
0.30 840 1,045 795 1,190 770 1,295 750 1,360 725 1,395 710
0.40 780 980 755 1,135 740 1,215 710 1,290 700 1,315 680
0.50 715 915 710 1,060 710 1,145 690 1,225 680 1,235 655
0.60 645 840 665 995 675 1,075 655 1,140 640 1,170 635
0.70 565 745 620 910 635 980 620 1,055 610 1,070 600
0.80 445 660 565 805 590 875 575 940 580 975 570
0.90 — — — 680 535 765 540 780 515 835 520
1.00 — — — — — — — — — — —
Additional internal static pressure due to accessories must be known to determine ESP.
This data includes factory selected louver and electric heat coils.
OA balancing damper may be required to achieve desired ventilation air volume.
Exhaust fan is set to low speed for shaded cells.