LONG LIF 3. h VORT PRSS RNG entrifugal duct fans For the ventilation of medium-sized rooms in commercial applications plus bathrooms, showers, toilets, utilities in domestic situations. Design: F. Trabucco - M. Vecchi 4 models: basic and timer version. Double motor-fan housing, antivibration supports and backdraught shutter for silent operation. Two speeds. Motor with ball bearings (guaranteed 3, hours of continuous operation) with thermal cut-out. Intelligent timer turns the unit on for approximately 4 sec. after the activation. When switched off, the unit continues to operate at the minimum speed for between 3 sec. and 3 min. (depending on the setting). Protection rating: IPX4. Insulation class: II. Spare Parts Metallic anti-dust filter. Wiring diagrams shown from page 48 THNIL DT Models BSI ode TIMR V~Hz W RPM m 3 /h Max irflow l/s Max Pressure mmh 2 O Pa Lp db() 3 m Max VORT PRSS 11 LL 11967 11968 VORT PRSS 22 LL 11977 11978 22-24 12 24 3 68.7.22.24.3 92 176 12 26 11 12 22 1.3 3.6 33.3 61.1 1 16 32 33 98 17 314 324 <3 41 43 4 onforms with ISO 3744 for noise and pressure levels. DIMNSIONS B Models B Ø D Kg D VORT PRSS 11 LL 22 147 3 1.9 97 73 VORT PRSS 22 LL 27 14 28 2.3 Dimensions (mm) 7
PRODUT SSORIS Models ode Product VORT PRSS 11 LL code 11967 VORT PRSS 11 LL T code 11968 VORT PRSS 22 LL code 11977 VORT PRSS 22 LL T code 11978 4 3 2 1 RSIDNTIL VNTILTION 1. lectronic speed controller 1. 12966 SNRB Built-in non-reversible electronic speed controller 12971 SB KIT Built-in controller adaptor for 1. 22481 12966 M 1/4 ir deflector 2231 1- Front grille. 2- Metallic filter which can be removed and washed (dishwasher safe). 3- Made of rigid synthetic resin to guarantee high durability. 4-1 mm dia. outlet spigot. - Silicon backdraught shutter to avoid back-flow when the unit is turned off. Description and sizes on page 126; System components on page 33. PRFORMN URVS VORT PRSS 11 LL code 11967 VORT PRSS 11 LL T code 11968 VORT PRSS 22 LL code 11977 VORT PRSS 22 LL T code 11978 18 177 38 374 14 142 31 299 11 7 16 71 23 1 224 1 4 3 8 7 26 2 78 14 13 1 1 2 2 7 14 22 29 36 14 28 42 6 69 min max 71
LONG LIF 3. h VORT PRSS HBITT RNG entrifugal duct fans For continuous ventilation with boost facility. Ideal for use in public sector houses in bathrooms, showers, toilets, utility rooms and kitchens. Design: F. Trabucco - M. Vecchi 2 models: basic and timer version. Double motor-fan housing, antivibration supports and backdraught shutter for silent operation. Two speeds. Motor with ball bearings (guaranteed 3, hours of continuous operation) with thermal cut-out. Low power consumption. Metallic filter which can be removed and washed (dishwasher safe). Fully comply with F1 Building Regulations, plus 1.9D alternative approaches. Protection rating: IPX4. Insulation class: II. Spare Parts Metallic anti-dust filter. Wiring diagrams shown from page 48 THNIL DT Models ode V~Hz W RPM m 3 /h Max irflow l/s Max Pressure mmh 2 O Pa Lp db() 1 m Max VORT PRSS HBITT LL 3/9 122 VORT PRSS HBITT LL 4/13 124 23 8 22 4 29.6.18.4.12 82 14 43 117 1 11 2 149 14.2 28.1 14.4 41.4 4 14 23 39 137 49 22 28. 44. 26. 48 4 onforms with ISO 3744 for noise and pressure levels. DIMNSIONS B Models B Ø D Kg D VORT PRSS HBITT LL 3/9 22 147 3 2.1 97 73 VORT PRSS HBITT LL 4/13 27 14 28 2.7 Dimensions (mm) 72
PRODUT SSORIS Models ode Product VORT PRSS HBITT LL 3/9 code 122 VORT PRSS HBITT LL 4/13 code 124 RSIDNTIL VNTILTION 1. lectronic speed controller 1. 12966 SNRB Built-in non-reversible electronic speed controller 12971 SB KIT Built-in controller adaptor for 1. 22481 12966 - M 1/4 ir deflector 2231 Description and sizes on page 126; System components on page 33. PRFORMN URVS VORT PRSS HBITT LL 3/9 code 122 VORT PRSS HBITT LL 4/13 code 124 27 26 26 26 22 212 21 2 16 11 19 16 16 1 14 13 3 1 34 68 11 13 169 34 68 11 13 169 9 19 28 38 47 9 19 28 38 47 min max 73
LONG LIF 3. h VORT PRSS I RNG entrifugal duct fans for flush mounting For the ventilation of medium-sized or large rooms in commercial applications plus bathrooms, showers, toilets, utilities and kitchens in domestic situations. Design: F. Trabucco & ssociates (model 11) F. Trabucco - M. Vecchi (model 14/24) 6 models: with or without timer. Double motor-fan housing, antivibration supports and backdraught shutter for silent operation. Two speeds. Motor with ball bearings (guaranteed 3, hours of continuous operation) with thermal cut-out. Intelligent timer turns the unit on approximately 4 sec. after the activation. When switched off, the unit continues to operate at the minimum speed for between 3 sec. and 3 min. (depending on the setting). Protection rating: IPX4. Insulation class: II. Spare Parts Metallic anti-dust filter. Wiring diagrams shown from page 48 THNIL DT ode RPM Max irflow Max Pressure m 3 /h l/s mmh 2 O Pa Lp db() 3 m Models TIMR V~Hz W Max VORT PRSS 11 LL I 1199 11996 12-24.7 -.18 97 172 (1) 19 198 (2) 6 12 (1) 1 (2) 16.7 33.3 (1) 13.9 27.8 (2) 8.9 14. (1) 8.3 13. (2) 87 142 (1) 81 132 (2) <3 41 VORT PRSS 14 LL I 11971 11972 22-24 16-27. -.1 94 4 67 1.3 18.6 8 8 78 78 <3 38 113 (1) 829 (2) 118 (1) 14 (2) 32.8 (1) 38.9 (2) 22 (1) 22 (2) 216 (1) 216 (2) 4 VORT PRSS 24 LL I 11973 11974 33-6.2 -.3 12 218 (1) 93 1 (2) 12 22 (1) 13 24 (2) 33.3 61.1 (1) 36.1 66.7 (2) 32 33 (1) 32 34 (2) 314 324 (1) 314 334 (2) 44 6 (1) Rear air outlet. (2) Side air outlet with high profile. 74
DIMNSIONS D G F B I H I H G D F B M L I RSIDNTIL VNTILTION Models B D F G Ø H I L M Kg VORT PRSS 11 LL I 22 23 6 214. 228 13.3 31./76.7 96. 18 92 76 2.1 Dimensions (mm) B D G F H Models B D F Ø G H I Kg VORT PRSS 14 LL I 2.9 28 6 284 3 133 28. 97 62 71. VORT PRSS 24 LL I 3.3 Dimensions (mm) 4 3 1 1- Unobtrusive front grille with support springs which clamp it to the surface, making it suitable for all types of walls and ceilings (maw 6 mm). 2- Metallic filter can be removed and washed (dishwasher safe). 3- Made of rigid synthetic resin to guarantee high durability. 4- On 11 model, the outlet spigot can be changed to a high or low level spigot. - Silicon backdraught shutter on 14 and 24 models to avoid back flow when unit is turned off. 2 7
PRODUT SSORIS Models ode Product VORT PRSS 11 LL I code 1199 VORT PRSS 11 LL I T code 11996 VORT PRSS 14 LL I code 11971 VORT PRSS 14 LL I T code 11972 VORT PRSS 24 LL I code 11973 VORT PRSS 24 LL I T code 11974 1. lectronic speed controller 1. 12966 SNRB Built-in non-reversible electronic speed controller 12971 SB KIT Built-in controller adaptor for 1. 22481 12966 M 1/4 ir deflector 2231 eiling istallation Kit (max heigh 4 cm) 22823 2281 High profile connector 22481 Description and sizes on page 126; System components on page 33. 76
17 13 1 7 PRFORMN URVS 162 13 97 6 VORT PRSS 11 LL I code 1199 - Back air outlet VORT PRSS 11 LL I T code 11996 - Back air outlet 1 12 9 6 12 122 91 61 VORT PRSS 11 LL I code 1199 - Side air outlet with high profile (optional kit) VORT PRSS 11 LL I T code 11996 - Side air outlet with high profile (optional kit) RSIDNTIL VNTILTION 3 32 3 3 28 6 84 112 14 24 48 72 96 12 8 16 23 31 39 7 13 2 27 33 VORT PRSS 14 LL I code 11971 - Back air outlet VORT PRSS 14 LL I T code 11972 - Back air outlet VORT PRSS 14 LL I code 11971 - Side air outlet VORT PRSS 14 LL I T code 11972 - Side air outlet 2 246 2 246 2 197 2 197 1 1 148 98 1 1 148 98 49 49 28 83 11 138 32 64 96 128 16 8 1 23 31 38 9 18 27 36 44 VORT PRSS 24 LL I code 11973 - Back air outlet VORT PRSS 24 LL I T code 11974 - Back air outlet VORT PRSS 14 LL I code 11973 - Side air outlet VORT PRSS 14 LL I T code 11974 - Side air outlet 37 364 38 373 3 291 3 298 22 1 218 146 23 1 224 149 7 73 8 7 1 1 2 2 4 18 162 216 27 14 28 42 6 69 1 3 4 6 7 min max 77