www.ostberg.com KV Wall mounted fan
Contents KV, WALL MOUNTED FAN.......3 KV 4 A/B........................4 KV 5 A/B/D.....................4 KV 6 B/D........................5 KV 8 A/B........................5 KV 10 A/C......................6 KV 12 B/C......................6 Östberg Group AB, Avesta, Sweden, 2008. All rights reserved. No parts of this brochure may be reproduced or transmitted in any form or by any mean, without the written permission by Östberg Group AB. Östberg Group AB preserve the right to changes without further notice.
KV, wall mounted fan KV is a square wall mounted fan with a circular duct connection. It has a very wide range of applications. The wall fans are moisture resistant and are approved for installation in humid and damp environments. The KV fan is manufactured from pre-galvanized steel and has a high quality external rotor motor with backward curved impeller. The ball bearing motor is fully speed controllable as well as being protected in accordance with IP 44. There are 6 duct diameters each with two capacities. 3
KV 4 A/C KV 5 A/C Wall mounted fan with backward curved impeller. UL file number: E226987 KV 4 A/C TRYCK/FLÖDE KV 4 A 4 C Current, A 0.39 0.69 Input, W 44 77 Speed, rpm 1550 2370 Weight, kg 2.5 2.5 Wiring diagram 4040077 4040076 Capacitor, μf 14 6 KV 4 A, 60 CFM, 0,5 H 2 O L pa L wa tot db (A) 63 125 250 500 1K 2K 4K 8K To environment 55 62 27 35 47 54 60 56 45 34 Duct 63 55 51 60 57 52 46 41 33 KV 4 C, 210 CFM, 0,4 H 2 O L pa L wa tot db (A) 63 125 250 500 1K 2K 4K 8K To environment 62 69 27 38 50 59 66 64 55 42 Duct 66 51 52 64 62 59 55 50 41 KV 5 A/C KV 5 A 5 C Voltage, V/Hz 115/60 115/60 Current, A 0.39 0.70 Input, W 44 77 Speed, rpm 1500 2585 Weight, kg 2.5 2.5 Wiring diagram 4040077 4040076 Capacitor, μf 14 6 KV 5 A, 110 CFM, 0,2 H 2 O L pa L wa tot db (A) 63 125 250 500 1K 2K 4K 8K To environment 54 61 22 36 41 48 60 52 40 29 Duct 61 49 50 56 55 52 49 44 34 KV 5 C, 165 CFM, 0,5 H 2 O L pa L wa tot db (A) 63 125 250 500 1K 2K 4K 8K To environment 63 70 30 39 52 60 69 63 54 43 Duct 70 50 55 63 66 62 63 56 48 4
KV 6 B/C KV 8 A/B Wall mounted fan with backward curved impeller. UL file number: E226987 KV 6 B/C KV 6 B 6 C Current, A 0.69 1.23 Input, W 76 140 Speed, rpm 2395 2660 Weight, kg 2.8 4.0 Wiring diagram 4040076 4040076 Capacitor, μf 8 10 KV 6 B, 180 CFM, 0,6 H 2 O L pa L wa tot db (A) 63 125 250 500 1K 2K 4K 8K To environment 60 68 30 37 50 57 64 64 55 44 Duct 66 50 54 62 60 57 56 52 45 KV 6 C, 265 CFM, 1,0 H 2 O L pa L wa tot db (A) 63 125 250 500 1K 2K 4K 8K To environment 66 74 33 43 58 66 71 67 62 48 Duct 74 56 61 70 68 66 60 59 48 KV 8 A/B KV 8 A 8 B Current, A 1.19 1.90 Input, W 136 216 Speed, rpm 2590 2600 Weight, kg 4.1 4.8 Wiring diagram 4040076 4040076 Capacitor, μf 10 16 KV 8 A, 350 CFM, 0,8 H 2 O L pa L wa tot db (A) 63 125 250 500 1K 2K 4K 8K To environment 64 71 35 46 56 63 68 67 62 50 Duct 73 53 60 66 68 66 65 63 55 KV 8 B,320 CFM, 1,1 H 2 O L pa L wa tot db (A) 63 125 250 500 1K 2K 4K 8K To environment 67 74 40 54 62 67 71 67 64 56 Duct 76 57 68 72 70 67 64 64 60 5
KV 10 A/C KV 12 B/C Wall mounted fan with backward curved impeller. UL file number: E226987 KV 10 A/C KV 10 A 10 C Current, A 1.21 1.88 Input, W 138 212 Speed, rpm 2545 2725 Weight, kg 4.1 4.9 Wiring diagram 4040076 4040076 Capacitor, μf 10 16 KV 10 A, 295 CFM, 0,9 H 2 O L pa L wa tot db (A) 63 125 250 500 1K 2K 4K 8K To environment 66 73 36 47 58 66 70 69 62 51 Duct 71 54 61 67 66 64 60 62 54 KV 10 C, 340 CFM, 1,2 H 2 O L pa L wa tot db (A) 63 125 250 500 1K 2K 4K 8K To environment 67 74 37 47 56 67 70 69 63 56 Duct 70 56 60 64 64 62 62 62 57 KV 12 B/C KV 12 B 12 C Current, A 1.94 2.73 Input, W 221 312 Speed, rpm 2420 2665 Weight, kg 6.0 6.0 Wiring diagram 4040076 4040076 Capacitor, μf 16 30 KV 12 B, 340 CFM, 1,3 H 2 O L pa L wa tot db (A) 63 125 250 500 1K 2K 4K 8K To environment 63 70 38 48 58 65 66 64 61 52 Duct 73 56 61 65 67 62 68 66 59 KV 12 C, 450 CFM, 1,4 H 2 O L pa L wa tot db (A) 63 125 250 500 1K 2K 4K 8K To environment 68 75 39 61 66 69 71 68 65 56 Duct 75 56 64 66 68 65 71 69 63 General fan facts on page 30-31. 6
SOME ADDITIONAL EXAMPLE OF UL-APPROVED PRODUCTS CK, CIRCULAR IN-LINE DUCT FAN LPK, LOW PROFILE DUCT FAN RS, WALL FANS TKC, TKS AND TKK ROOF FANS
ÖSTBERG FOR HEALTHY INDOOR CLIMATE WITH ENERGY EFFICIENT VENTILATION Ostberg Americas Inc. is the North, South and Central American subsidiary of Östberg Group AB. Östberg is one of the leading producers of centrifugal inline duct fans in the world. Our mission is to provide the best quality and widest range of ventilation products in the industry today, at competitive prices. OSTBERG AMERICAS INC. 55 Raglin PL # 3 Cambridge, ON Canada, N1R 7J2 Phone: 519-623-6363 Telefax: 519-623-8543 www.ostberg.com Östberg Group AB. 08.12.