Dunham bush fan convectors. If we don't have the parts onboard our vehicles then we either have them in our workshop, or can obtain them from our range of suppliers on overnight delivery. Dunham bush fan convectors

Series CM fan convectors are 600mm high x 230mm wide. A single phase electric heating coil can be supplied instead of a hot water coil, with an output of up to 6kW. Series CM fan convectors are 600mm high x 230mm wide. co. BM Comfort Fan Convectors comprise a basic galvanised sheet metal casing with access panel, fan and motor platform, air filter, hot water heating coil and electrical connections box. Heaters are supplied for single or dual fan speed operation. Dunham-Bush Series BM7 reverse air flow chassis fan convectors with high output, low water content WA3 coils were selected as the most appropriate product to meet the requirements at stage level in the main concert hall. Forceflow Sectional. Nominal lengths are 700mm, 900mm, 1200mm and 1500mm. We offer a fixed price service of fan convectors, priced per unit. equipment Narrow your results by using the filters below. co. Multiple studies have confirmed that fan convectors are ideally suited to this application as they respond quickly to changing heat loads and occupancy. Series CM fan convectors are 600mm high x 230mm wide. Miscellaneous; Fan Convectors: fan motor has `sealed for life`bearings which do Miscellaneous; Chillers, Rotary Screw Compressors, Lubrication Lubricants for Dunham Bush Manufacturing Ltd. Single speed heaters are set to low, medium or high speed. Heaters are supplied for single or dual fan speed operation. . epaper read . Offering very efficient operation, the heater offers small running costs that make it the number one choice for people seeking low-cost heating choices for the home. We help customers maintain a comfortable working environment with efficient, reliable, and sustainable technologies that enhances employee productivity around the world. The CR Series Fan coil units are designed to be high performance, low noise, large air volume capacity and flexible water connections. Heaters are supplied for single or dual fan speed operation. equipment These Dunham Bush fan motors are reliable and long lasting. The casing contains a fan/motor platform, auto transformer, air filter and hot water heating coil. These products have been improving the environment in classrooms quietly and often unnoticed. Dunham Bush are one of Europe’s largest manufacturer of refrigeration fans with manufacturing facilities in Italy, China and Brazil. Series CM fan convectors are 600mm high x 230mm wide. Multiple studies have confirmed that fan convectors are ideally suited to this application as they respond quickly to changing heat loads and occupancy. Single speed heaters are set to low, medium or high speed. We are committed to providing solutions that are Efficient Reliable Reliable Greener Striving Tirelessly to Become the Leading Edge in Green and Efficient HVAC Solutions The casing contains a fan/motor platform, auto transformer, air filter and hot water heating coil. Dunham-Bush > Fan Convectors > Series 600 3D CAD models You can submit your suggestions via feedback or contact the online customer service, we will improve them as soon as possible: Support OK This information is available for each Fan Coil Unit or for each fan within a unit where the FCU has been configured for individual compartmentalised fan control. Dunham Bush are one of Europe’s largest manufacturer of refrigeration fans with manufacturing facilities in Italy, China and Brazil. Dunham-Bush offers a comprehensive range of high-specification Fan Coil Units, from the Panther at 280mm deep, the Leopard at 230mm deep and the Cougar at 180 mm deep which has single entry bottom access fans. Dunham-Bush > Fan Convectors > Series 600 3D CAD models You can submit your suggestions via feedback or contact the online customer service, we will improve them as soon as possible: Support OK On Jun 13, 2018 Renowned fan convector manufacturer Dunham-Bush has added a number of important new models to its comprehensive range. Ecovector® High Fan Convectors The Ecovector High level fan assisted heaters (hydronic) provide effective and dependable heating for both small and large commercial areas, fitted unobtrusively above head height They work particularly well in shops and libraries, where lower wall space is limited Heat Pumps Light Commercial Airside Speciality Products Innovation is what drives us at Dunham-Bush. With the recent attention to indoor air quality, Dunham-Bush has been involved in several projects where an existing Fan Convector installation has been upgraded to add fresh air introduction and CO² monitoring and control. The casing contains a fan/motor platform, auto transformer, air filter and hot water heating coil. Founded in the USA in 1894, Dunham-Bush is one of the oldest global commercial air conditioning products manufacturers. SPC Dunham Bush Biddle Fenton Byrn Myson Our range of spares include thermostats, motors, impellers and LTCs (low temperature cut outs). About Us Our Products Water Cooled Chillers Air Cooled Chillers Heat Pumps Light Commercial Airside Speciality Products Innovation is what drives us at Dunham-Bush. Series CM fan convectors by Dunham-Bush are the ideal heating solution for general applications such as schools, colleges, offices and libraries. Each Series AM Comfort fan convector comprises a sheet metal casing with lockable access panel, synchronous AC or energy efficient EC fan motor, air filter and hot water heating coil. From heating terminal products to fan convectors, unit heaters to IoT enabled systems, Dunham Bush products are equipped with advanced energy-saving features, helping dramatically reduce the cooling costs and stress on the electrical grid. Dunham-Bush have been designing, manufacturing and supplying Fan convectors for installation in schools for more than 60 years. A single phase electric heating coil can be supplied instead of a hot water coil, with an output of up to 6kW. co. Series CM fan convectors are 600mm high x 230mm wide. Series 600 I&C Installation and Commissioning. If we don't have the parts onboard our vehicles then we either have them in our workshop, or can obtain them from our range of suppliers on overnight delivery. Multiple studies have confirmed that fan convectors are ideally suited to this application as they respond quickly to changing heat loads and occupancy. The Series BM Fan Convectors offer a range of chassis fan convector heaters with EC motors. Offering very efficient operation, the heater offers small running costs that make it the number one choice for people seeking low-cost heating choices for the home. With minimal maintenance requirements, fan convectors rapidly distribute heat across the rooms whilst occupying much less wall space than a radiator of equivalent output. Links. Dunham-Bush offers a comprehensive range of high-specification Fan Coil Units, from the Panther at 280mm deep, the Leopard at 230mm deep and the Cougar at 180 mm deep which has single entry bottom access fans. com ACS Series Air Cooled Scroll Chillers ; On average 3. Miscellaneous; Fan Convectors: fan motor has `sealed for life`bearings which do Miscellaneous; Chillers, Rotary Screw Compressors, Lubrication Lubricants for Dunham Bush Manufacturing Ltd. Dunham-Bush Series BM7 reverse air flow chassis fan convectors with high output, low water content WA3 coils were selected as the most appropriate product to meet the requirements at stage level in the main concert hall. TracPipe® – Corrugated Stainless Steel Tube. Recommended Air Handling Units Dunham-Bush air handling. We offer a fixed price service of fan convectors, priced per unit. BM Comfort Fan Convectors comprise a basic galvanised sheet metal casing with access panel, fan and motor platform, air filter, hot water heating coil and electrical connections box. Single speed heaters are set to low, medium or high speed. uk Dunham-Bush Fan Convectors; fan-convectors. Single speed heaters are set to low, medium or high speed. Links in ; fanconvectors. Ideal for various applications, especially for customers who prefer reliable products. . Founded in the USA in 1894, Dunham-Bush is one of the oldest global commercial air conditioning products manufacturers. Single speed heaters are set to low, medium or high speed. 1 Contents IDENTIFICATION IDENTIFICATION PAGE 2 Introduction Introduction 2 Authority 2 This product catalogue provides comprehensive information about Series AM Comfort fan convector heaters and guidance on selection, application, use and supply. Find your equipment Lubricants for Dunham Bush Manufacturing Ltd. Talk To An Expert Equipment lubricant recommendations Our Mobil Serv℠ Product Selector tool will help you identify lubricant (s) for your specific equipment. Fan Convectors - Dunham-Bush - Download 3D CAD Models for free | 3Dfindit Filter 3D Shape 2D Sketch Color Grid Compare EN Keywords: 3 12 Units 10 File types 10 Dunham-Bush always vertical (ALWAYS_VERTICAL) 10 can host rebar (CAN_HOST_REBAR) 10 cost (COST) 10 cut with voids when loaded (CUT_WITH_VOIDS_WHEN_LOADED) 10 Based in Hampshire on the south coast of England, Dunham-Bush Limited are specialists in the design and manufacture of an impressive range of Chillers, Fan Convectors, Fancoils, Radiant Panels and Trench perimeter heating for a vast array of applications, specialising in commercial, institutional, medical and industrial environments. . com ACS Series Air Cooled Scroll Chillers ; On average 3. Installation, commissioning, maintenance and operation manuals for the Dunham-Bush Fan Convector range. 10 pages are viewed each, by the estimated 87 daily visitors. Based in Hampshire on the south coast of England, Dunham-Bush Limited are specialists in the design and manufacture of an impressive range of Chillers, Fan Convectors, Fancoils, Radiant Panels and Trench perimeter heating for a vast array of applications, specialising in commercial, institutional, medical and industrial environments. They comprise of a basic galvanised sheet metal. Dunham-Bush have been manufacturing fan convectors with fresh air introduction for many years, allowing CO 2 levels in a space to be monitored and controlled. Each Series AM Comfort fan convector comprises a sheet metal casing with lockable access panel, synchronous AC or energy efficient EC fan motor, air filter and hot water heating coil. Dunham-Bush offers a comprehensive range of high-specification Fan Coil Units, from the Panther at 280mm deep, the Leopard at 230mm deep and the Cougar at 180 mm deep which has single. Based in Hampshire on the south coast of England, Dunham-Bush Limited are specialists in the design and manufacture of an impressive range of Chillers, Fan Convectors, Fancoils, Radiant Panels and Trench perimeter heating for a vast array of applications, specialising in commercial, institutional, medical and industrial environments. 600 Series fan convectors are free-suspended high-level heaters, designed to fit within a 600 x 600 'T' bar false ceiling grid system. We carry spares for heaters from all the major. - Edmonton 10550 110 St. We help customers maintain a comfortable working environment with efficient, reliable, and sustainable technologies that enhances employee productivity around the world. They are simple in design but are built to the same robust quality that is typical of all Dunham-Bush products. We help customers maintain a comfortable working environment with efficient, reliable, and sustainable technologies that enhances employee productivity around the world. Dunham-Bush Series BM7 reverse air flow chassis fan convectors with high output, low water content WA3 coils were selected as the most appropriate product to meet the requirements at stage level in the main concert hall. Links in ; fanconvectors. Available with either the Forceflow H2 Select or the Forceflow CB ranges, its unique sectional configuration ensures. Edmonton, AB T5H 3C5 Office: (780) 466-6268 Fax: (780) 466-4157 Contact: David Lamarre A Dunham Bush Fan Convector Heater is a fantastic choice suitable for areas of differing sizes through the house. The Smart-Vector has been introduced to help maximise indoor air quality, particularly when Building Bulletin 101 is a requirement. They provide warm-air heating when used with low or medium temperature hot water. Dunham-Bush USA 1800 SE 38th Avenue Homestead, Florida 33035 Tel: (786) 800-9999 Contact: Justin Hogan Email: [email protected]. co. Dunham-Bush > Fan Convectors > Series 600 3D CAD models You can submit your suggestions via feedback or contact the online customer service, we will improve them as soon as possible: Support OK This information is available for each Fan Coil Unit or for each fan within a unit where the FCU has been configured for individual compartmentalised fan control. Dunham-Bush has supplied Leopard fan coil units and BM fan convectors to the new V&A Dundee, an £80m international centre of design which presents the brilliance of Scottish creativity alongside some of the best designs from around the world. Talk To An Expert Equipment lubricant recommendations Our Mobil Serv℠ Product Selector tool will help you identify lubricant (s) for your specific equipment. Dunham-Bush offers a comprehensive range of high-specification Fan Coil Units, from the Panther at 280mm deep, the Leopard at 230mm deep and the Cougar at 180 mm deep which has single. Nominal lengths are 700mm, 900mm, 1200mm and 1500mm. Dunham-Bush has always offered models with fresh air introduction controlled by dampers. Dunham-Bush offers a comprehensive range of high-specification Fan Coil Units, from the Panther at 280mm deep, the Leopard at 230mm deep and the Cougar at 180 mm deep which has single. These Dunham Bush fan motors are reliable and long lasting. Known to provide one of the best water-cooled chillers in the market, Dunham-Bush continues to amaze customers around the world with its Water Cooled Chillers in the screw, centrifugal and scroll range that utilize environment-friendly refrigerants. Add to basket SKU: DunhamBush1 Categories: Air Conditioning, Heating, Ventilation Tags: Dunham Bush, Fan coil unit, Fan convector, Fan deck, Single fan deck, Single scroll fan deck, Warm air door curtain Brand: Dunham Bush Description Additional information Dunham-Bush has supplied Leopard fan coil units and BM fan convectors to the new V&A Dundee, an £80m international centre of design which presents the brilliance of Scottish creativity alongside some of the best designs from around the world. Fan convectors are an established and cost-effective way of heating schools, libraries, nurseries and many more. The standard finish is a white polyester powder coating to RAL 9010 30% gloss, with grilles finished in the same. co. The casing contains a fan/motor platform, auto transformer, air filter and hot water heating coil. Show More Dunham-Bush offers a wide selection of heating and cooling products suited to a vast array of applications, which are designed for practicality and longevity, built to perform exactly to your specification. Our Products A Century Old Legacy Fuelled by Innovation Dunham-Bush takes pride in its legacy of more than 100 years for providing sustainable and innovative air-conditioning solutions. Heaters are supplied for single or dual fan speed operation. Heaters are supplied for single or dual fan speed operation. We help customers maintain a comfortable working environment with efficient, reliable, and sustainable technologies that enhances employee productivity around the world. Dunham-Bush operates a quality control system and is a registered firm of assessed capability BS EN ISO 9001 : 2008. SAV Systems - Heat Network TRV's, Danfoss HIU's, LoadTracker CHP, Mitsubishi ASHP, Electric Boilers, Kamstrup Energy Metering, Airmaster MVHR. Single speed heaters are set to low, medium or high speed. Add to basket SKU: DunhamBush1 Categories: Air Conditioning, Heating, Ventilation Tags: Dunham Bush, Fan coil unit, Fan convector, Fan deck, Single fan deck, Single scroll fan deck, Warm air door curtain Brand: Dunham Bush Description Additional information Ecovector® High Fan Convectors The Ecovector High level fan assisted heaters (hydronic) provide effective and dependable heating for both small and large commercial areas, fitted unobtrusively above head height They work particularly well in shops and libraries, where lower wall space is limited Dunham-Bush has supplied Leopard fan coil units and BM fan convectors to the new V&A Dundee, an £80m international centre of design, which presents the brilliance of Scottish creativity alongside some of the best design from around the world. SPC Dunham Bush Biddle Fenton Byrn Myson Our range of spares include thermostats, motors, impellers and LTCs (low temperature cut outs). Heaters are supplied for single or dual fan speed operation. Dunham-Bush offers a wide selection of heating and cooling products suited to a vast array of applications, which are designed for practicality and longevity, built to perform exactly to your specification. The main application for these fan coil fan decks are in fan convector units in schools, hospitals, hotels, church’s, banks, office blocks…etc. uk Fan convectors Dunham Bush fan convectors; air-handling-units. Dunham-Bush have been designing, manufacturing and supplying Fan convectors for installation in schools for more than 60 years. Single speed heaters are set to low, medium or high speed. com Sales Offices in Canada Alberta, Yukon, NW Territory, Nanavut: Exel Systems, Inc. Series CM fan convectors are 600mm high x 230mm wide. Nominal lengths are 700mm, 900mm, 1200mm and 1500mm. Heaters are supplied for single or dual fan speed operation. The main application for these fan coil fan decks are in fan convector units in schools, hospitals, hotels, church’s, banks, office blocks…etc. Our engineers carry a full range of spares onboard their vehicles, including parts for heaters long ago obsolete. Single speed heaters are set to low, medium or high speed. Nominal lengths are 700mm, 900mm, 1200mm and 1500mm. With minimal maintenance requirements, fan convectors rapidly distribute heat across the rooms whilst occupying much less wall space than a radiator of equivalent output. Dunham-Bush have been designing, manufacturing and supplying Fan convectors for installation in schools for more than 60 years. Dunham-Bush Limited - Product Manuals Dunham Bush 175 Manual Series AM Comfort, Avant-Garde & LST Fan Convectors Dunham-Bush operates a quality control system and is a registered firm of assessed LST Radiators • Radiant Panels • Fan Convectors • Door Curtains Trench Heating • Perimeter Heating • Fan Coil Units • Unit Heaters • Chillers P R O D U C T… sb 4151 web . 10 pages are viewed each, by the estimated 87 daily visitors. The newly refurbished dining room at Bolton Wanders’ training complex is heated by CM fan convectors from Dunham Bush. Nominal lengths are 700mm, 900mm, 1200mm and 1500mm. Founded in the USA in 1894, Dunham-Bush is one of the oldest global commercial air conditioning products manufacturers. The unit is specifically designed for integration with ceiling grid applications such as in schools, colleges, offices, libraries and commercial properties. They comprise of a basic galvanised sheet metal. The casing contains a fan/motor platform, auto transformer, air filter and hot water heating coil. Cooling Capacity from 18 – 117 kW (60 -400 MBH)The ACPS-C Series features:Quiet & High Efficiency Scroll CompressorsRigid and Versatile Design for IndoorApplicationHigh Static Centrifugal Condenser FanR407C / R22 Speciality Products. Dunham-Bush – Fan Coils Units, Fan Convectors, Perimeter heating, Radiant Panels, LST Radiators, Unit Heaters, Chillers SAV Systems - Heat Network TRV's, Danfoss HIU's, LoadTracker CHP, Mitsubishi ASHP, Electric Boilers, Kamstrup Energy Metering, Airmaster MVHR TracPipe® – Corrugated Stainless Steel Tube (CSST) for gas DBSA LTD. Fan convectors are an established and cost-effective way of heating schools, libraries, nurseries and many more. uk Dunham-Bush Fan Convectors; fan-convectors. Heat Pumps Light Commercial Airside Speciality Products Innovation is what drives us at Dunham-Bush. By using generic parts we can ensure that we have the spares onboard that will fit your heater. Based in Hampshire on the south coast of England, Dunham-Bush Limited are specialists in the design and manufacture of an impressive range of Chillers, Fan Convectors, Fancoils, Radiant Panels and Trench perimeter heating for a vast array of applications, specialising in commercial, institutional, medical and industrial environments. equipment Fan deck used in fan convectors, comfort unit decks and warm air door curtains. Heaters are supplied for single or dual fan speed operation. Nominal lengths are 700mm, 900mm, 1200mm and 1500mm. Dunham-Bush offers various kinds of speciality products in the market some of which are patented. Fan Convectors. equipment Narrow your results by using the filters below. What is a fan convector? Fan convectors have for many years been acknowledged to be one of the simplest and most cost-effective ways of heating a room quickly with the added benefit of subtle air ventilation. Each month, new resources will be available to help facility professionals advance their careers, save their organizations money, and tackle key trends facing the industry. Nominal lengths are 700mm, 900mm, 1200mm and 1500mm. fnPrime ™ is our new member community. Fan Convectors Back Series BM Series CM Series AM Series 600 Supercomfort Heat Recovery & Ventilation Back Classmaster Acoustic Extract Fans LST Radiators Back System LST Radiant Panels Back Dunham Strip Evo-Lite Evolution Trench Heating Back Aerocourse The casing contains a fan/motor platform, auto transformer, air filter and hot water heating coil. The standard finish is a white polyester powder coating to RAL 9010 30% gloss, with grilles finished in the same. Biddle’s Forceflow Sectional range has been specially developed and designed to allow contractors to replaceany manufacturer’s existing ‘back access’ fan convector with a ‘like for like’ product. Links. We help customers maintain a comfortable working environment with efficient, reliable, and sustainable technologies that enhances employee productivity around the world. fDUNHAM-BUSH PROFILE & UPDATES Dunham-Bush, one of the world's top commercial air conditioning manufacturers, has long been committed to offering creative solutions for the customers' requirements over its 100+ years history, in the heating, ventilation, air-conditioning and refrigeration (HVAC/R). 600 Series fan convectors are free-suspended high-level heaters, designed to fit within a 600 x 600 'T' bar false ceiling grid system. Show More Fan deck used in fan convectors, comfort unit decks and warm air door curtains. The fast warm up and quick response of fan convectors have made them a popular choice in schools. Dunham-Bush – Fan Coils Units, Fan Convectors, Perimeter heating, Radiant Panels, LST Radiators, Unit Heaters, Chillers. dunham-bush. A single phase electric heating coil can be supplied instead of a hot water coil, with an output of up to 6kW. We carry spares for heaters from all the major. The standard finish is a white polyester powder coating to RAL 9010 30% gloss, with grilles finished in the same. The Series 600 fan convector heater by Dunham-Bush is the ideal heating solution where wall space is not available and surface mounted ceiling units cannot be used. They provide warm-air heating when used with low or medium temperature hot water. Recommended Air Handling Units Dunham-Bush air handling. Dunham-Bush has supplied Leopard fan coil units and BM fan convectors to the new V&A Dundee, an £80m international centre of design, which presents the brilliance of Scottish creativity alongside some of the best design from around the world. Simon Kerr, Owner and Director. Based in Hampshire on the south coast of England, Dunham-Bush Limited are specialists in the design and manufacture of an impressive range of Chillers, Fan Convectors, Fancoils, Radiant Panels and Trench perimeter heating for a vast array of applications, specialising in commercial, institutional, medical and industrial environments. Find your equipment Lubricants for Dunham Bush Manufacturing Ltd. By using generic parts we can ensure that we have the spares onboard that will fit your heater. A Dunham Bush Fan Convector Heater is a fantastic choice suitable for areas of differing sizes through the house. The units were selected for their small footprint, high heating capacity and low-noise operation. Founded in the USA in 1894, Dunham-Bush is one of the oldest global commercial air conditioning products manufacturers. The Series BM Fan Convectors offer a range of chassis fan convector heaters with EC motors. Dunham-Bush operates a quality control system and is a registered firm of assessed capability BS EN ISO 9001 : 2008. If we don't have the parts onboard our vehicles then we either have them in our workshop, or can obtain them from our range of suppliers on overnight delivery. DESCRIPTION 2 Range Composition – Features Accessories 2 & 4-5 3 6-7 Founded in the USA in 1894, Dunham-Bush is one of the oldest global commercial air conditioning products manufacturers. Dunham-Bush – Fan Coils Units, Fan Convectors, Perimeter heating, Radiant Panels, LST Radiators, Unit Heaters, Chillers SAV Systems - Heat Network TRV's, Danfoss HIU's, LoadTracker CHP, Mitsubishi ASHP, Electric Boilers, Kamstrup Energy Metering, Airmaster MVHR TracPipe® – Corrugated Stainless Steel Tube (CSST) for gas DBSA LTD. Fan Convectors. fDUNHAM-BUSH PROFILE & UPDATES Dunham-Bush, one of the world's top commercial air conditioning manufacturers, has long been committed to offering creative solutions for the customers' requirements over its 100+ years history, in the heating, ventilation, air-conditioning and refrigeration (HVAC/R). BM Comfort Fan Convectors comprise a basic galvanised sheet metal casing with access panel, fan and motor platform, air filter, hot water heating coil and electrical connections box. Dunham-Bush has launched a new and improved Fan Coil Units, the CR Series for 50/60Hz. Nominal lengths are 700mm, 900mm, 1200mm and 1500mm. uk Fan convectors Dunham Bush fan convectors; air-handling-units. Our engineers carry a full range of spares onboard their vehicles, including parts for heaters long ago obsolete. Fan Convectors Back Series BM Series CM Series AM Series 600 Supercomfort Heat Recovery & Ventilation Back Classmaster Acoustic Extract Fans LST Radiators Back System LST Radiant Panels Back Dunham Strip Evo-Lite Evolution Trench Heating Back Aerocourse The casing contains a fan/motor platform, auto transformer, air filter and hot water heating coil. Series CM fan convectors are 600mm high x 230mm wide. Known to provide one of the best water-cooled chillers in the market, Dunham-Bush continues to amaze customers around the world with its Water Cooled Chillers in the screw, centrifugal range that utilize environment-friendly refrigerants. 600 Series fan convectors are free-suspended high-level heaters, designed to fit within a 600 x 600 'T' bar false ceiling grid system. They are floor mounted low-level heaters, designed to dunham-bush. This information is available for each Fan Coil Unit or for each fan within a unit where the FCU has been configured for individual compartmentalised fan control. Dunham-Bush Series BM7 reverse air flow chassis fan convectors with high output, low water content WA3 coils were selected as the most appropriate product to meet the requirements at stage level in the main concert hall. We are committed to providing solutions that are Efficient Reliable Reliable Greener Striving Tirelessly to Become the Leading Edge in Green and Efficient HVAC Solutions The casing contains a fan/motor platform, auto transformer, air filter and hot water heating coil. Series CM fan convectors are 600mm high x 230mm wide. Dunham-Bush Series BM7 reverse air flow chassis fan convectors with high output, low water content WA3 coils were selected as the most appropriate product to meet the requirements at stage level in the main concert hall. They provide warm-air heating when used with low or medium temperature hot water. co. Some of the product features are as per below: Wide Range of Air Flow ; Nominal air flow ranges from 100 to 1940 CFM (176.