Page 12 - NAS Catalog 2019

RETURN GRILLES

Model 6145H Surface Mount Size CFM @ List Size CFM @ List
(inches) NC 30 Each (inches) NC 30 Each
6 x 4 150 $25.00 24 x 24 170 $99.00
Single 45° fixed horizontal blades spaced at ⁄4" centers **6 x 6 170 $25.00 30 x 6 950 $49.00
3
Corrosion-resistant steel construction, 8 x 4 170 $25.00 30 x 8 1050 $59.00
**some models available in Aluminum** 8 x 6 224 $25.00 30 x 10 1200 $62.00
Appliance white baked enamel finish *8 x 8 300 $25.00 30 x 12 1400 $65.00
Optional opposed blade damper 10 x 4 300 $25.00 30 x 20 300 $109.00
Surface mount frame with countersunk screw holes 10 x 6 280 $25.00 30 x 24 430 $129.00
(shown below) or Lay-In frame 10 x 8 518 $25.00 36 x 6 518 $59.00
*10 x 10 430 $25.00 36 x 8 620 $65.00
12 x 4 224 $25.00 36 x 10 1200 $75.00
12 x 6 300 $25.00 36 x 12 1566 $85.00
12 x 8 420 $35.00 36 x 24 3000 $120.00
12 x 10 518 $35.00 48 x 24 3900 $195.00
*12 x 12 620 $35.00
14 x 6 860 $35.00
14 x 8 455 $35.00
14 x 10 620 $35.00
14 x 12 900 $39.00
14 x 14 850 $43.00
16 x 6 420 $35.00
16 x 8 518 $35.00
16 x 10 600 $39.00
16 x 12 850 $43.00
16 x 16 1050 $45.00
18 x 6 455 $35.00
18 x 8 620 $35.00
18 x 10 840 $43.00
18 x 12 900 $43.00
18 x 18 1280 $65.00
20 x 4 460 $35.00
20 x 6 518 $35.00
20 x 8 650 $3 9 .00
20 x 10 850 $43.00
20 x 12 990 $4 5 .00
20 x 14 1200 $5 9 .00
20 x 20 1566 $75.00
22 x 22 1800 $89.00
24 x 6 620 $43.00
24 x 8 890 $4 3 .00
24 x 10 99 $4 5 .00
Model 6145H 24 x 12 1190 $49.00
24 x 18 1566 $59.00

Size
List
Return Registers/Grilles: Model 6145H Lay-In (inches) Each
6 x 6 / 24 x 24 $75.00
8 x 8 / 24 x 24 $84.00
10 x 10 / 24 x 24 $88.00
12 x 12 / 24 x 24 $91.00
14 x 14 / 24 x 24 $108.00
22 x 22 / 24 x 24 $89.00
46 x 22 / 48 x 24 $195.00
20 x 20 / 24 x 24 $135.00

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