User's Manual
UNT-SVX07A-EN 7
Installation
general
information
Table I-GI-1. Fan-coil component data
unit size 02 03 04 06 08 10 12
Coil Data
Face Area — Ft
2
(cm
2
) 0.8 (743) 0.8 (743) 1.1 (1020) 1.6 (1490) 2.1 (1950) 3.2 (2970) 3.2 (2970)
LxDxH — In. (cm)
2-Row 15x1.7x8 15x1.7x8 20x1.7x8 29.5x1.7x8 38x1.7x8 57x1.7x8 57x1.7x8
(38x4x20) (38x4x20) (51x4x20) (75x4x20) (97x4x20) (145x4x20) (145x4x20)
3-Row 15x2.6x8 15x2.6x8 20x2.6x8 29.5x2.6x8 38x2.6x8 57x2.6x8 57x2.6x8
(38x7x20) (38x7x20) (51x7x20) (75x7x20) (97x7x20) (145x7x20) (145x7x20)
4-Row 15x3.5x8 15x3.5x8 20x3.5x8 29.5x3.5x8 38x3.5x8 57x3.5x8 57x3.5x8
(38x9x20) (38x9x20) (51x9x20) (75x9x20) (97x9x20) (145x9x20) (145x9x20)
Volume — Gal. (Liters)
1-Row (Heat) .06 (.23) .06 (.23) .08 (.30) .11 (.42) .14 (.53) .21 (.79) .21 (.79)
2-Row .12 (.45) .12 (.45) .15 (.57) .22 (.83) .28 (1.06) .42 (1.59) .42 (1.59)
3-Row .18 (.68) .18 (.68) .23 (.87) .33 (1.25) .42 (1.59) .62 (2.35) .62 (2.35)
4-Row .24 (.91) .24 (.91) .30 (1.14) .44 (1.67) .56 (2.12) .83 (3.14) .83 (3.14)
Fins/Ft (cm)
2-Row 144 (4.7) 144 (4.7) 144 (4.7) 144 (4.7) 144 (4.7) 144 (4.7) 144 (4.7)
3-Row 144 (4.7) 144 (4.7) 144 (4.7) 144 (4.7) 144 (4.7) 144 (4.7) 144 (4.7)
4-Row 144 (4.7) 144 (4.7) 144 (4.7) 144 (4.7) 144 (4.7) 144 (4.7) 144 (4.7)
Reheat Coil Data (1-Row)
Hot Water or Steam
Face Area — Ft
2
(cm
2
) 0.6 0.6 0.8 1.2 1.6 2.4 2.4
(557) (557) (743) (1120) (1490) (2230) (2230)
LxDxH — In. (cm) 15x1.5x6 15x1.5x6 20x1.5x6 29.5x1.5x6 38x1.5x6 57x1.5x6 57x1.5x6
(38x4x15) (38x4x15) (51x4x15) (75x4x15) (97x4x15) (145x4x15) (145x4x15)
Volume — Gal. (Liters) .12 (.45) .12 (.45) .15 (.57) .22 (.83) .28 (1.06) .42 (1.59) .42 (1.59)
Fins/Ft (cm) 48 (1.6) 48 (1.6) 48 (1.6) 48 (1.6) 48 (1.6) 48 (1.6) 48 (1.6)
Fan/Motor Data
Fan Quantity 1 1 1 2 2 3 3
Size — Dia” x Width” (cm) 6.31x4 6.31x6.5 6.31x7.5 6.31x6.5 6.31x7.5 (1) 6.31x7.5 6.31x7.5
(16x10) (16x17) (16x19) (16x17) (16x19) (16x19) (16x19)
Size — Dia” x Width” (cm) (2) 6.31x6.5
(16x6.5)
Motor Quantity 1 1 1 1 1 2 2
Filter Data
1” (cm) TA and Pl. Media
Quantity 1 1 1 1 1 1 1
Size — In. (cm) 8
7
/8 x 19
1
/8 8
7
/8 x 19
1
/8 8
7
/8 x 24
1
/8 8
7
/8 x 33
5
/8 8
7
/8 x 42
1
/8 8
7
/8 x 61
1
/8 8
7
/8 x 61
1
/8
(23x49) (23x49) (23x61) (23x85) (23x107) (23x155) (23x155)
1” Fresh Air Filter (only on cabinet styles D, E, and H with bottom return and fresh air opening)
Quantity 1 1 1 1 1 1 1
Size — In. (cm) 5
1
/2 x 19
1
/8 5
1
/2 x 19
1
/8 5
1
/2 x 24
1
/8 5
1
/2 x 33
5
/8 5
1
/2 x 42
1
/8 5
1
/2 x 61
1
/8 5
1
/2 x 61
1
/8
(14 x 49) (14 x 49) (14 x 61) (14 x 85) (14 x 107) (14 x 156) (14 x 156)
Table I-GI-2. Low vertical fan-coil component data
unit size 03 04 06
Coil Data
Face Area — Ft
2
(cm
2
) 1.1 (1020) 1.6 (1490) 2.1 (1950)
LxDxH — In. (cm)
2-Row 20x1.7x8 (51x4x20) 29.5x1.7x8 (75x4x20) 38x1.7x8 (97x4x20)
3-Row 20x2.6x8 (51x7x20) 29.5x2.6x8 (75x7x20) 38x2.6x8 (97x7x20)
Volume — Gal. (Liters)
1-Row (Heat) .08 (.30) .11 (.42) .14 (.53)
2-Row .15 (.57) .22 (.83) .28 (1.06)
3-Row .23 (.87) .33 (1.25) .42 (1.59)
Fins/Ft
2-Row 144 (4.7) 144 (4.7) 144 (4.7)
3-Row 144 (4.7) 144 (4.7) 144 (4.7)
Fan/Motor Data
Fan Quantity 1 1 1
Size — Dia”x Width” (cm) 5x23 (13x59) 5x32 (13x83) 5x41 (13x105)
Motor Quantity 1 1 1
Filter Data
1” (2.5 cm) TA
Quantity 1 1 1
Size — In. (cm) 8
7
/8x24
1
/8 (23x61) 8
7
/8x33
5
/8 (23x85) 8
7
/8 x 42
1
/8 (23x107)