FRESHFLO ACOUSTIC VENTS - silavent.co.uk

1 DIMENSIONS FRESHFLO ACOUSTIC VENTS TECHNICAL DATA Performance Results Ventilation Rates Statutory Requirements SM2/C MKII SM2/P 1A Min 37 Litres/Second 10Pa Static Pressure N/A N/A 1B Min 31 Litres/Second 30Pa Static Pressure N/A N/A 1C Between 10&17 Litres/Second 0 Static Pressure N/A N/A Effective Free Area 2A Normal Flow 3250mm2 Minimum 5900 N/A N/A 2B Reversed Flow 3250mm2 Minimum 5900 N/A N/A Non-Mechanical 2C Normal Flow 3250mm2 - 6500mm2 4640 4160 3360 2D Reversed Flow 3250mm2 - 6500mm2 4640 4800 3320 Airflow Generated Normal-ised Sound Pressure Levels 3A Airflow 31 Litres/Second @ 10Pa.

2 35db(A) Max N/A N/A 3B Max Value @ 30Pa 40db(A) N/A N/A Normalised Sound Pressure 4A (Permanent Section) Max permitted deviation at each frequency 4B (Mechanical Section) (100-3150hz) is not to exceed 8db. N/A N/A The total deviation shall not exceed 32db. 75 FRESHFLO ACOUSTIC VENTS FRESHFLO ACOUSTIC VENTS SPECIFICATION OVERVIEW Code Model FRE 104B SM2/C Combined Ventilator - Surface Mounted (White Finish) FRE 101B SM2/C Combined Ventilator - Surface Mounted (Beige Finish) FRE 302B SM2/P Permanent Ventilator - Surface Mounted (White Finish) FRE 301B SM2/P Permanent Ventilator - Surface Mounted (Beige Finish) FRE 401B MKII Permanent Ventilator Type A Flush Mounted FRE 301 BPRE MINI FRESHFLO - Surface Mounted (White Finish) FRE 302 BPRE MINI FRESHFLO - Surface Mounted (Beige Finish) FRE 102B SM2/C Combined Ventilator With Heating Element (White Finish)

3 FRE 103B SM2/C Combined Ventilator With Heating Element (Beige Finish) FRE 104BR SM2/C Combined Ventilator - Flush Mounted (White Finish) FRE 105BR SM2/C Combined Ventilator - Flush Mounted (Beige Finish) MODELS AVAILABLE PRODUCT SUMMARY FRE 105BR Flush mounted combined vent providing both background (passive) and forced (mechanical) Ventilation - Timber Back Box Illustrated FRE 401B Flush mounted Airbrick (type A) vent for background (passive) ventilation only. FRE 301 BPRE Surface mounted mini vent providing forced (mechanical) ventilation only. FRE 101B Surface mounted combined vent providing both background (passive) and forced (mechanical) ventilation. Variable Speed Surface Mounted or Recessed Models White or Beige Colour Finish Self Lubricating Maintenance Free Motor BEAB Approved British Board of Agr ment Approved Meets Building Regulations Complies With Noise Insulation Regulations Contributes Towards Reduction of Humidity and Condensation 1 Year Warranty on all Models FRE 104B 76 FRE 302B Surface mounted vent (type A) for background (passive) ventilation only.

4 FRESHFLO ACOUSTIC VENTS FRESHFLO ACOUSTIC Ventilators are designed to allow the required levels of ventilation to rooms fitted with secondary or replacement windows without adversely affecting the ACOUSTIC properties provided by the Glazing. The products were one of the first in the building industry to achieve Agr ment Certification after the Noise Insulation Regulations 1975 . Ref: Insulation Against Traffic, were first introduced. The Ventilators have held their certification continuously from that time. The FRESHFLO range is made to comply with the current Noise Insulation Regulations . It has ACOUSTIC properties which allow the passage of air with reduced noise ingress. It eliminates the need to open windows hence offering greater security. The SM2/C range (combined ventilators) can be installed independently in each habitable room and conforms to the current Building Regulations in terms of background ventilation for all other VENTS more than one may be required.

5 The same applies for habitable rooms with open flue or gas appliances (please check with the local gas board or manufacturer). The SM2/C range comes in a surface mounted or flush version, all other VENTS are surface mounted. The MKII airbrick is built into the brickwork. All VENTS come with a choice of external grilles or cowls. All products apart from the MKII Airbrick comes in 2 standard colour finishes. For larger projects with quantities over 250 special colour schemes may be considered (standard BS colours only). All Silavent Environmental products are designed for quality, safety, reliability and performance. All BBA Approved products are subject to rigorous quality control checks and are manufactured to BBA** standards . All electrical products are BEAB approved and all products come with a one year warranty.

6 Silavent Environmental are also members of Glass and Glazing Federation, NICEIC and Construction Line. NB **Only applies to the following range SM2/C (surface mounted only), SM2/P and MKII Airbrick. Silavent Environmental operate a Health and Safety Policy and an Equal Opportunity Policy and on larger contracts have the expertise to work as Principal Contractor in their own rights under the Construction (Design and Management) Regulations 1994 . FRESHFLO ACOUSTIC VENTS FRESHFLO ACOUSTIC VENTS COMPANY DETAILS FEATURES AND BENEFITS QUALITY ASSURANCE HEALTH AND SAFETY 77 Silavent Installations Limited Trading as Silavent Environmental was established in 1971 and is a member of the Silavent Group of Companies. It operates independently from Silavent Ltd in all facets of business and all commercial terms are independent of Silavent Limited.

7 As the only company in the UK which designs, manufactures and installs Secondary Windows, Venetian Blinds and FRESHFLO ACOUSTIC Ventilation Systems, we can offer the benefits of many years experience and expertise. On supply and fix contracts Silavent Environmental carry out a com-plete service from survey stage through to manufacture, installation and final completion on site. INDEX 78A to Z INDEX (BY PRODUCT CODE) Product Code Page No ANC 108A 68 ANC 410D 73 ANC 411D 73 ANC 412D 73 ANC 413D 73 ANC 414d 73 ANC 415D 73 ANC 416D 73 ANC 417D 73 ANC 420D 73 ANC 421D 73 ANC 422D 73 ANC 423D 73 ANC 424D 73 ANC 426D 73 ANC 427D 73 ANC 429D 73 ANC 430D 73 ANC 431D 73 ANC 434D 73 ANC 435D 73 ANC 436D 73 ANC 437D 73 ANC 439D 73 ANC 441D 73 ANC 442D 73 ANC 503BT 69 ANC 503C 69 ANC 504B 69 ANC 505A 69 ANC 505B 69 ANC 505C 69 ANC 506B 69 ANC 507B 69 ANC 508B 69 ANC 524D 73 ANC 530A 69 ANC 531A 69 ANC 532A 69 ANC 533A 69 ANC 534A 69 ANC 535A 69 ANC 536A 69 ANC 537A 69 ANC 538A 69 Product Code Page No ANC 539A 69 ANC 540A 69 ANC 541A 69 ANC 543A 69 ANC 544A 69 ANC 574A 69 ANC 575A 69 ANC 582A 69 ANC 583A 69 ANC 584A 69 ANC 586A 69 ANC 596A 73 ANC 597A 73 ANC 598A 73 ANC 645A 69 ANC 710A 10 ANC 711A 10 ANC 802A 68 ANC 808A 68 ANC

8 811A 68 ANC 812A 68 ANC 813A 68 ANC 814A 68 ANC 816A 69 ANC 818A 69 ANC 819A 73 ANC 820A 73 ANC 821A 73 ANC 822A 73 ANC 823A 69 ANC 824A 69 ANC 825A 69 ANC 826A 69 ANC 827A 69 ANC 828A 73 ANC 829A 69 ANC 830A 69 ANC 831A 68 ANC 841D 73 ANC 844D 73 ANC 845D 73 ANC 859A 43 BAR 240 TST 61 CDF 101B 47 CDF 102B 47 Product Code Page No CDF 151B 47 CDF 152B 47 CDF 201B 47 CON 101B 47 CUR 501A 26 CUR 7001B 26 CUR 7001 BKIT 26 CUR 7002B 26 CUR 7003B 26 CUR 7003 BKIT 26 CUR 7004B 26 CUR 7005B 26 CUR 7006B 26 CUR 9003LV 26 CUR 9004LV 26 DVF 801D 45 DVF 801ET 45 DVF 802D 45 DVF 802ET 45 DVF 811D 45 DVF 811ET 45 DVF 812D 45 DVF 812ET 45 ENX 100 50 ENX 1002SC 50 ENX 1002 SCP 50 ENX 1002 SHB 50 ENX 1002 SHTP 50 ENX 1002SP 50 ENX 100 CFK 50 ENX 100 HTP 50 ENX 100LV 50 ENX 100 LVHT 50 ENX 100 LVT 50 ENX 100P 50 ENX 100T 50 ENX 100 WFK 50 ENX 100 WFK1 50 ENX 100 WWK 50 FFS 100 56 FLA 007A 72 FLA 008A 72 FLA 105A 72 FLA 106A 32 FLA 203A 72 Product Code Page No FLA 204A 72 FLA 301A 72 FLA 302A 72 FLA 304A 72 FLA 401A 72 FLA 402A 72 FLA 403A 72 FLA 404A 72 FLA 405A 72 FLA 406A 72 FLA 501A 72 FLA 503A 72 FLA 504A 72 FLA 601A 72 FLA 602A 72 FLA 701A 72 FLA 702A 72 FLA 703A 72 FLA 704A 72 FLA 901A 72 FRE 101B 76 FRE 102B 76 FRE 103B 76 FRE 104B 76 FRE 104BR 76 FRE 105BR 76 FRE 301B 76 FRE 301 BPRE 76 FRE 302B 76 FRE 302 BPRE 76 FRE 401B 76 FRE 501A 73 FRE 501B 73 FRE 501D 73 FRE 502A 73 FRE 504A 73 HDD 150B 66 HDD 190B 66 HDD 240B 66 KIT 102B 40 KIT 103B 40 KIT 104B 40 KIT 107B 40 KIT 201B 40 KIT 203B 40 INDEX 79 A to Z INDEX (BY PRODUCT CODE)

9 Product Code Page No MAY 102B 34 MAY 202B 34 MAY 402B 34 MAY 502A 34 MAY 502S 34 MAY 504A 28 MAY 901A 28 MAY 905B 28 MAY 907A 34 MAY 908B 28 MCC 070B 28 MCC 100B 30 MCC 140B 32 MCT 070B 28 MCT 100B 30 MIR 070B 28 MIR 100B 30 MIR 140B 32 MPC 070B 28 MPC 100B 30 MPC 140B 32 MSS 070B 28 MSS 100B 30 MSS 140B 32 MTD 070B 28 MTD 100B 30 MTD 140B 32 MTS 070B 28 MTS 100B 30 MTT 070B 28 MTT 100B 30 PFL 200B 71 PFL 200C 71 PFL 200T 71 PFL 200W 71 PFL 300B 71 PFL 300C 71 PFL 300T 71 PFL 300W 71 PFL 420A 70 PFL 421A 70 PFL 422A 70 PFL 424A 70 PFL 425A 70 PFL 426A 70 Product Code Page No PFL 427A 70 PFL 428A 70 PFL 429A 70 PFL 430A 70 PFL 431A 70 PFL 432A 70 PFL 433A 70 PFL 434A 70 PFL 435A 70 PFL 436A 70 PFL 437A 71 PFL 437A 71 PFL 439A 71 PFL 439A 71 PFL 445A 71 PFL 446A 71 PFL 449A 71 PFL 450A 71 PFL 451A 71 PFL 452A 71 PFL 453A 71 PFL 455A 71 PFL 456A 71 PFL 458A 71 PFL 462A 71 PFL 463A 71 PFL 469A 71 PFL 505A 71 PFL 506A 71 PVS 100BB 36 PVS 100BK 38 PVS 100BS 16 PVS 100 HBK 38 PVS 100 HTBB 36 PVS 100 HTBK 38 PVS 100 HTBS 16 PVS 100 PBS 16 PVS 100 TBB 36 PVS 100 TBK 38 PVS 100 TBS 16 PVS 150BS 18 PVS 150 HTBS 18 PVS 150 PBS 18 PVS 150 TBS 18 PVS 902 WFK 16 Product Code Page No PVS 904 WFK 18 PWC 750 59 PWC 750 HTST 59 PWC 750 TST 59 QVT 600 63 QVT 600 HTST 63 QVT 600 TST 63 QVT 750 63 QVT 750 HTST 63 QVT 750 TST 63 RVC 101B 20 RVC 102B 20 RVC 103B 20 RVC 104B 20 RVC 107B 20 RVC 201B 20 RVC 203B 20 RVC 901W 20 SDF 100B 10 SDF 100 BLV 10 SDF 100 HTB 10 SDF 100 HTBLV 10 SDF 100 HTBPC 10 SDF 100PB 10 SDF 100 PIR 10 SDF 100TB 10 SDF 100 TBLV 10 SDF 120B 12 SDF 120 HTB 12 SDF 120PB 12 SDF 120TB 12 SDF 150B 14 SDF 150

10 HBPC 14 SDF 150 HTB 14 SDF 150 HTBTW 14 SDF 150PB 14 SDF 150 PBTW 14 SDF 150TB 14 SDF 901 WFK 10 SDF 911W 14 SDF 911 WFK 14 SPV 801 ETWCG 43 SPV 801 TWCG 43 SPV 802 ETWCG 43 SPV 811 ETWCG 43 Product Code Page No SPV 812 ETWCG 43 SVC 101B 20 SVC 102B 20 SVC 103B 20 SVC 104B 20 SVC 107B 20 SVC 201B 20 SVC 203B 20 SVC 301B 22 SVC 302B 22 SVC 403B 22 SVC 901W 20 SVC 950W 22 TVT 240 61 TVT 240 SST 61 TVT 240 TST 61 WHS 100 AIM 56 WHS 100B 54 WHS 100 BSWED 54