http://www.retrotec.com/energy_testing/ As it pertains to energy efficiency in commercial and residential buildings, Retrotec has been a manufacturer of airflow diagnostic equipment since 1980. All of our equipment is manufactured and fully calibrated with certificates in our facility in Bellingham WA. Our equipment and software are used extensively throughout the world for energy analysis. Our state-of-the-art windows software, supports results in every modern energy standard, including: ASTM (USA), CGSB (Canada), TM23 and ATTMA (UK), EN 13829. Recommended Systems for Energy Testing Aluminum Door Frame Systems Model R43 Blower Door, Model Q46 Automated Blower Door, Model Q4E Automated Blower Door Molded Hard Panel Systems Model Q56 Automated Blower Door, Model Q5E Automated High-Power Blower-Door, QMG Infiltrometer Blower-Door Duct Testing Systems R31 Economy Duc-Tester, Q32 Automatic Duc-Tester en Copyright 2006 Tue, 15 Aug 2006 22:09:28 +0000 http://www.sixapart.com/movabletype/ http://blogs.law.harvard.edu/tech/rss In the UK, air leakage tests must be carried out in accordance with CIBSE TM23 on all buildings over 1000 m^2^ of gross floor area where construction began after April 2002. The TM23 standard requires a maximum allowable leakage of 10 m^3^/hr at 50 Pascal per m^2^ of envelope area. The Retrotec Model PW5E shown will test buildings with up to 2880 m^2^ of envelope area at a the maximum allowable amount of 10 m^3^/hr per m^2^ If the building is more typical and has been constructed tighter than this then this same model could test buildings of 10,000 m^2^ or more. !>/energy_testing/technical_support/images/airLeakageTesting.jpg 200x150! Using two systems with a total of 6 blowers in two doorways will double the size of building that can be tested. Retrotec software will handle up to 18 blowers yielding 48 m^3^/sec at 50 Pascal's. Retrotec equipment, software and field training expertise are available immediately. The Building Regulations (Conservation of Fuel & Power) which covers England & Wales has been finalized and published. All plans submitted for Building Control approval subsequent to April 2002 must comply with these new requirements. "Download the PowerPoint presentation.":/downloads/airLeakageTesting.ppt http://www.retrotec.com/energy_testing/technical_support/cibse_tm23_air_leakage_tests_i.php http://www.retrotec.com/energy_testing/technical_support/cibse_tm23_air_leakage_tests_i.php Technical Support United Kingdom TM23 Tue, 15 Aug 2006 22:09:28 +0000 !>http://www.retrotec.com/images/marcDuctTesting.jpg 200x200 (Retrotec's Q32 in use)! Retrotec's "R31":http://www.retrotec.com/products/duct_testing_systems/r31_economy_duct_tester/ and "Q32":http://www.retrotec.com/products/duct_testing_systems/q32_ductester/ duct testing systems are the perfect tool for your Title 24 Duct Testing needs. Our field manual provides detailed step by step instructions. !<http://www.retrotec.com/images/interface/pdficon_small.gif 17x17! "Download the PDF file":/downloads/california_field_manual.pdf http://www.retrotec.com/energy_testing/technical_support/duct_testing_in_california.php http://www.retrotec.com/energy_testing/technical_support/duct_testing_in_california.php Technical Support Fri, 04 Aug 2006 21:54:31 +0000 h2. Download the Software Download a free 30 day demonstration version of "Retrotec's E2001 Energy Testing Software.":/downloads/E2001.zip h3. Manual Download the "E2001 Software Manual":/downloads/e2001/e2001Manual.pdf for an overview. http://www.retrotec.com/energy_testing/software/download_e2001_1.php http://www.retrotec.com/energy_testing/software/download_e2001_1.php Software Thu, 03 Aug 2006 23:40:15 +0000