The Rickard range of VAV Electronic diffusers has been developed as an intelligent modular system. . Linear Slot Electronic VAV Ceiling Diffuser . 35A) max and can supply up to 15 diffusers. Ziehl-Abegg’s EC motortechnology will drive asustainable future. Rickard VAV Diffusers control Room Temperature by adjusting the volume of air at the diffuser outlet. Learn more about the features, benefits, and models of VAV diffusers on the official website of Titus HVAC. AESTHETICS. Rickard’s Fan Coil Unit Multi-Zone Controller is more than a traditional FCU controller. Integration of the Rickard VAV diffuser system with the central plant . the difference between Sound Pressure Level (dB re: 10-6 Pa) and Sound Pressure Level (dB re: 10-12 Pa) is equal to 10dB). AESTHETICS. Thirty years on and the indoor plant trend is at its. Motor. MULTI LOOP MODULAR VAV DIFFUSER CONTROLS RICKARD 2021 MLM SYSTEM ARCHITECTURE Rickard diffusers are modular and are easy to change from Masters to Slaves on-site. Rickard VAV diffusers are easy to install and set up, and will function effectively when the building’s air conditioning systems are in either cooling or heating mode. Rickard offers further Energy Savings by shutting down diffusers and switching off lights when a zone is unoccupied. The Rickard Variable Volume Linear Bar Diffuser (VLB) is an ideal solution to control a buildings internal perimeter. The Rickard Electronic VAV Diffuser range is an intelligent modular system that is zoned into independently controlled comfort areas. Housing is manufactured from DX56 galvanised steel, rotor has an aluminium casing. Improvise. Rickard MLM Diffusers use - 2. Quality and Energy Efficiency Credits by using Rickard VAV Diffusers. Each VAV diffuser model is available in. Rickard VAV Diffusers – India Capabilities Brochure . By positioning the damper close to the outlet and using an aerody-namically shaped back-pan instead of a plenum the diffusers exit geometry, Coanda, Air Velocity and Throw is maintained at minimum and maximum volume. MLM24 Power Supply Units use - 40VA (220VAC . Rickard is proud to offer airflow sensing at diffuser level. To satisfy this shortfall, Rickard has developed a range of in-line top-up duct heaters. The big difference between a VAV diffuser and VAV box is that the diffuser is a pressure dependant unit. Rickard’s ML Controls reduce the cost of a BMS connection by decentralizing the BMS access point. The system chosen was variable air volume (VAV) air handling units (AHUs), incorporating variable speed drives (VSDs), chilled water metering, and control valves in a single valve body. MLM24 Power Supply Units use 40VA (220VAC 2A) or (115VAC 35A) max and can supply up to 15 diffusers. It accurately measures the. The Rickard Electronic diffuser system can be as simple as one. FORM FACTORTCD ( TCD-EH with optional electric heating) The RICKARD TCD is used in conjunction with constant volume diffusers for the purpose of providing a measure of temperature control by the variation of supply air volume. MLM Primary Communications Units (MCU2 ) use 10VA (24VAC 4A) max and can connect to 60 diffusers. Rickard VAV Diffusers; JetVent Car Park Impulse Ventilation; In-line Mounted Fans; Wall and Window Mounted Fans; Light Commercial Fans; Accessories and Controls; Residential. The Rickard thermo-disc ceiling diffuser is a mechanically controlled, thermally powered VAV diffuser. The combination of an automatically adjusting opening in the diffuser responding to temperature, and a varying supply air velocity responding to duct pressure, ensures that the diffuser is always distributing and mixing an optimal velocity of air that eliminates vertical dumping. static pressure. +27 21 704 1533. Rickard Air Diffusion (Pty) Ltd was established in Cape Town, South Africa in 1979 with a staff of only two. Rickard VAV diffusers allow thorough air mixingRickard VAV Swirl Diffusers control Room Temperature by adjusting the volume of air at the diffuser outlet. The Rickard Thermal Variable Volume Linear Ceiling Diffuser (VLN4/5) is the ideal solution to control a buildings internal perimeter zone. pdf), Text File (. Heating and Cooling Thermal VAV Ceiling Diffuser with Room Set Point. Flexline® – Direct Drive. The Rickard Variable Volume Thermo-Disc Ceiling Diffuser is a thermally powered VAV diffuser which contains a built in temperature sensing & volume control mechanism with an advantage that it requires no external wiring or power supply. The standard thermostat monitors temperature and controls the set point, while the version. connected to a BMS. Rickard VAV diffusers are easy to install and set up, and will function effectively when the building’s air conditioning systems are in either cooling or heating mode. Features • Fitted between the main duct and diffuser flex duct. MLM24 Power Supply Units use – 40VA (220VAC . SUGGESTED SPECIFICATION The diffusers shall be of the Rickard Thermo-Disc VAV ceiling diffuser range as supplied by Fantech Pty Ltd and be of the model number shown on the schedule/drawings. Galv. The Rickard range of Thermo-Disc VAV ceiling diffusers help to provide an indoor environment that maintains a consistent and comfortable temperature. Rickard VAV Diffusers. The fan is designed to eliminate the build up of hot stagnant air by maintaining constant air movement. To access the inside of the diffuser from below, unclip the trim from the tile by rotating the trim plate anticlockwise from below. Fantech have been marketing and distributing the Rickard VAV diffuser range as an alternative to traditional systems since 2011. Since a single Master Communications Unit (BACnet) connects up to 60 diffusers. Quality and Energy Efficiency Credits by using Rickard VAV Diffusers. Al Rickard -ling diffusers are either installed in suspended tiled ceilings with "T" frames or standard plaster board using a standard ceiling frame unco , or ar dumping areThe Rickard FCU Controller takes chilled hot water FCU control to the next level. VAV Ceiling Diffusers . BMS is possible by using our MLM Interoperable BMS Compatible . Ryan Ng Choon Yih. In-line Mounted Fans; Wall and Window Mounted Fans; Ceiling Mounted Fans; Heat Recovery Units; Accessories; Bespoke. CBB. See table below: Part no. View Product . Constant Volume Swirl Diffusers can be used to supply top up heat-ing when required. It contains a universal input switching power supply making use of the latest technology for energy efficiency, safety and low EMI. Fantech have been marketing and distributing the Rickard VAV diffuser range as an alternative to traditional systems since 2011. Compact Cooler. The RICKARD Double Deflection Grilles has been designed to provide a cost effective outlet in an architecturally pleasing package. 300mm. Controls Support - Rickard Air Diffusion. Rickard is proud to offer airflow sensing at diffuser level. View Product . Our Free Diffuser Management Software gives you more control than any other VAV Diffuser system available Our advanced controls and modular diffusers offer unparalleled zone flexibility and system customisation. Designed in Italy and built to the highest standards our X range of High Volume, Low Speed (HVLS) fan can save energy costs and increase productivity. High strength swing clips make installation easy. 4 VA (24VDC 100mA) only when the motor is running. Controls. The Rickard Wall Bulkhead Diffuser offers all the advantages that you would come to expect from a Rickard VAV diffuser, in a package to suit applications where there are restricted ceiling voids or where fully-covered ceilings are not available. Latest Articles Elta Fans Asia launches sustainable, long-cased axial fan . 2A) or (115VAC . , offering a complete line of air distribution and air terminal products. The standard thermostat monitors temperature and controls the set point, while the version with occupancy sensing can also detect a vacant zone and automatically switch off that zone. Rickard MLM Diffusers use 2. To satisfy this shortfall, Rickard has developed a range of in-line top-up duct heaters. We also cover basic installation information. By incorporating traditional Fan Coil Unit functionality with this control system, commissioning, managing and integrating the Fan Coil Unit with constant volume diffusers and BMS is made easier. Rickard VAV Diffusers control Room Temperature by adjusting the volume of air at the diffuser outlet. The Rickard range of ceiling diffusers offers a clean uncluttered look. Features: Face Size: 595 x 595 for lay-in T-Bar ceiling installations. Solution: For 20 Pa (0. Rickard VAV Diffusers; JetVent Car Park Impulse Ventilation; In-line Mounted Fans; Wall and Window Mounted Fans; Light Commercial Fans; Accessories and Controls; Residential. +27 21 704 1533. Plymovent. To ensure that dumping does not occur in cooling and stratification in heating care must be taken to supply the diffusers with adequate pressure. RELIEF350. Backward curved impellers create a strong reliable airflow and a stall free performance. The advantage of VAV diffusers are their energy savings, comfort levels and flexibility. 1 2. One side allows straight for- signed to accurately sample room temperature. Fantech's Linear slot electronic VAV ceiling diffusers are one of the many ranges from Rickard's VAV electronic diffusers to The Rickard thermo-disc ceiling. , offering a complete line of air distribution and air terminal products. The 100mm size is available in lengths from 300 to 650mm and the 150mm size comes in lengths from 500 to 700mm; see range dimension diagrams for more detail. Rickard MLM Diffusers use 2. 4 VA (24VDC 100mA) only when the motor is running. • POD temperature sensors can be easily moved if a diffuser needs to be relocated. Our Famous AMCA Approved Axial Impellers. iPSU. Maximum ambient operating temperature is 50℃. The Rickard MLM/MLC Wall Thermostat with CO2 control has been designed to give the user primary temperature control and second-ary CO2 level control to maintain comfort levels and keep CO2 levels in check respectively. The RICKARD VARIABLE GEOMETRY Pressure Control Damper (PCD) has been designed to control supply air duct pressures accurately. UV AIR PURIFIER. The grille can be easily removed for. The PSU is able to power up to 15 Electronic VAV Diffusers. Rickard VAV Diffusers control Room Temperature by adjusting the volume of air very close to the swirl diffusers outlet. In some cases, typically in particularly cold zones, the warm supply air is insufficient to heat the zone adequately. MLM24 Power Supply Units use - 40VA (220VAC . The diffuser can then operate with one or more slave diffusers, or as a standalone system. 05 December 2019. 2 Amps. All Rickard VAV diffusers are finished in a. The Rickard range of ceiling diffusers offers a clean uncluttered look. +27 21 704 1533. 4VA (24VDC 100mA) only when the motor is running. AMCA Fans; ATEX Fans; Long and Short Cased. Quality and Energy Efficiency Credits by using Rickard VAV Diffusers. . 5. +27 21 704 1533. RICKARD ELECTRONIC VAV DIFFUSER SERIES. Description. Rickard’s Fan Coil Unit Multi-Zone Controller is more than a traditional FCU controller. FCU. By changing the diffusers exit geometry, Coanda, Air Velocity and Throw is maintained at minimum and maximum volume. The VAV diffusers help create a well ventilated indoor environment that maintains a consistent and comfortable temperature,” Mark said. MLM WALL CO2 VENTILATION CONTROLLER. ANSI/ASHRAE Standard 70-2006 (RA 2011). They are very effective at distributing air across long offices but, when only a short distance is required, the angle of the double deflection blades within the housing are. 20N, 50N and 100N. This highly effective VAV design combined with smart commissioning software enables substantial benefits. Air is discharged from the Rickard diffuser in a 360° pattern, circulated around the room and up through the centre. Are you looking for a reliable and efficient way to control the air volume in your building? Download the Rickard brochure from Fantech and learn more about their. CONSTANT VOLUME DIFFUSERS - Rickard Air Diffusion. The Rickard UV Air Purifier combines the protective power of UVC light and the performance of Rickard diffusion to give you a diffuser that not only keeps you comfortable but reduces the risk of exposure to viruses too. It also. This gives full control of. MLM MasterThe Rickard VAV diffuser system can have electric inline duct heaters installed if additional heating is required for particular zones. Rickard MLM controls use energy efficiently. 300mm. 4 VA (24VDC 100mA) only when the motor is running. The alternative that is commonly used abroad is a combination of constant volume diffusers and VAV boxes. View Product . Page 2 Rickard heater modules are designed so that the OPTIONS overheat safety cut-outs trigger. System controlled, electronically powered, plug and play models. By changing the diffusers exit geometry, Coanda, Air Velocity and. The flexibility of. PROPORTIONAL HEATING. Relief ring sizes are 150mm (6”) to 300mm (12”). In-line Mounted Fans; Wall and Window Mounted Fans; Ceiling Mounted Fans; Heat Recovery Units; Accessories; Bespoke. The Rickard Electronic VAV Diffuser range is an intelligent modular system that is zoned into independently controlled comfort areas. 2A) or (115VAC . It features industry standard DIN rail mounting. Rickard VAV diffusers reduce pressure loss in the system due to their aerodynamic design and the absence of restrictions in the duct work. 35A) max and can supply up to 15 diffusers. MLM24 Power Supply Units use – 40VA (220VAC . Jetvent Airmover. MLM24 Power Supply Units use – 40VA (220VAC . VSD Diffusers: ±1977; VLN Linear Slot Diffusers: ±1294; MLM Electronic Controls;. 4 VA (24VDC 100mA) only when the motor is running. Simple design to match surrounding area and go unnoticed. K-12D/E: View: AirLink DX Controller: DCV-ARLK-DXKIT: K-13A: View: AirLink CHW Controller: DCV-ARLK-CHXKIT: K-13B: View: AirLink Communications. Quality and Energy Efficiency Credits by using Rickard VAV Diffusers. 2A) or (115VAC . 4VA (24VDC 100mA) only when the motor is running. 35A) max and can supply up to 15 diffusers. Rickard MLM controls use energy efficiently. The advantage of VAV diffusers are their energy savings, comfort levels and flexibility. qxd 6/11/2015 10:32 AM Page 5 RICKARD ELECTRONIC VAV DIFFUSER SERIES CONTROL OPTIONS ELECTRONIC CONTROL RANGE The Rickard wall thermostat can control a single diffuser, or up to 15 diffusers. Thermo-Disc VAV ceiling diffusers. 4. MLM Master CommunicationsHaving a rich history of engineering excellence allows us to focus on a sustainable future for everyone. VAV ELECTRONIC – LINEAR AEROFOIL VLA1 When a buildings thermal efficiency is paramount, the ideal solution to limit thermal losses or gains through its exterior is required. We specialise in VAV diffusers & innovative add-ons, heater banks, pressure control dampers, temperature control dampers, fire dampers, supply & return air grille & HVAC. AMCA Fans; ATEX Fans; Long and Short Cased. It requires an input of 85-265 Vac and an output of 36 Vdc regulated at 1. By changing the diffusers exit geometry, Coanda, Air Velocity and Throw is maintained at minimum and maximum. +27 21 704 1533. Since a VAV system is pressure. Innovative. 30 and 100% flow (factory default settings). Square Electronic VAV Ceiling Diffusers. Every controller is connected to a sensor that is installed in the induction mechanism of each VAV. Continue readingCONTACTA linear slot diffuser must be connected to a wall thermostat (temperature sensor) for it to perform as a master diffuser. The diffuser shall include and conform to the following specification: VIDEOS - Rickard Air Diffusion. MC or Multi-Loop Controls is a dedicated Master and Slave system that can be easily linked to a buildings BMS and Rickards powerful diffuser management software. The Rickard range of VAV electronic diffusers has been developed as an intelligent and complete system that can work on its own or when integrated into a BMS. Acutherm’s Therma-Fuser™ diffusers are ceiling diffusers with built in room thermostats and dampers for varying the air volume. Rickard MLM controls use energy efficiently. Rickard Thermo-Disc VAV Diffuser . SQ. 85) 1 Review. Rickard standalone software. Filter Results . 350mm. Reviews & Questions. Elta Fans Asia launches sustainable, long-cased axial fan . are easy and cost effective. Rickard MLM controls use energy efficiently. This is possible by using Rickard’s MLM BMS Compatible Controls. Summary of Contents for Rickard VSW 150. Today it is the leading producer of Variable Geometry VAV equipment and controls internationally. The RICKARD VARIABLE GEOMETRY Pressure Control Damper (PCD) has been designed to control supply air duct pressures accurately. The Square/Swirl electronic diffusers are available in 3 distinctive styles: square to square, square to circular and square to swirl. Quality and Energy Efficiency Credits by using Rickard VAV Diffusers. Our AMCA Range. Mfg Industrial Price: $30. By changing the diffusers exit geometry, Coanda, Air Velocity and Throw is maintained at minimumthe space served by the diffuser. Continue readingHeater BankIn this way, all diffusers will be affected equally. BMS is possible by using our MLM Interoperable BMS Compatible . Air is discharged from the square diffuser in a 360 degree pattern and circulated around the room and up through the centre to ensure the air within the space is thoroughly mixed and the space is kept at the. Construction. Our combined sensor designed to measure CO₂ concentration, relative humidity and temperature. Square Electronic VAV Ceiling Diffusers. Under normal circumstances Rickards VAV Diffusers operate between minimum and maximum control disc position i. It can be used in most building types and sizes due to the simplicity of. Supply air from the variable geometry diffuser shall discharge horizontally in a. “Stage 1 of the project has 280 Rickard VAV diffusers connected to variable speed AHUs supplying air. AdThe Rickard Thermal Variable Volume Linear Ceiling Diffuser (VLN4/5) is the ideal solution to control a buildings internal perimeter zone. จำหน่ายระบบประหยัดพลังงานรายแรกๆของไทย โดยนำเข้า. TLCW LINEAR SLOT Therma-FuserTM. Over 30 guests were in attendance travelling from countries including Vietnam, Indonesia, Sri Lanka, Hong. lowering demand on the air systems. Motor (250 & 350. Ring Plate . Since the FCU and diffusers are linkedThe Mlm Tool enables viewing and easy manipulation of a network of Rickard VAV diffusers. View Product . • Can be used to access and adjust advanced commissioning settings. MLM24 Power Supply Units use 40VA (220VAC 2A) or (115VAC 35A) max and can supply up to 15 diffusers. Supply and install Electronically Controllable model VSW or VRW1 Variable Geometry VAV Swirl ceiling diffusers as manufactured by Rickard Air Diffusion, (Pty) Ltd. Rickards patented UV induction treatment system induces air from the room and through the diffusers UV. Aperture almost fully closed Quality and Energy Efficiency Credits by using Rickard VAV Diffusers. VAV ELECTRONIC – LINEAR BAR VLB1 When a buildings thermal efficiency is paramount, the ideal solution to limit thermal losses or gains through its exterior is required. Rickard VAV Swirl Diffusers control Room Temperature by adjusting the volume of air at the diffuser outlet. It requires no external temperature sensors such as a wall thermostat as each diffuser contains its own in-built temperature sensing and volume control mechanism. Like the linear slot diffuser, the wall/bulkhead diffuser must be connected to a wall thermostat for it. Without the losses suffered by belt-driven blowers, the CBB series transfers all torque from the motor directly to the blowers to give higher efficiency and lower power consumption. All Rickard ceiling diffusers are either installed in suspended tiled ceilings with “T” frames or standard plaster board using a standard ceiling frame. Testing Methods of testing the performance of air outlets and air inlets. Diffusers are factory set for a minimum of 30% of the maximum flow levels reflected above. This easy to install plug and play system can operate through a BMS. Rickard Thermo-Disc VAV Diffuser. The Elta Fans Fan Control Thermostat has been developed to control the operation of a 240-volt fan based on the setting made on the thermostat dial. This increases or decreases the. DIFFUSER TYPE & SIZING The Rickard Variable Volume Thermo-Disc Ceiling Diffuser is a thermally powered VAV diffuser which contains a built in temperature sensing & volume control mechanism. Air volume control is achieved with the opening and closing of vanes driven by an electric actuator. The thermostat converts any secondary diffuser into a master so that it can control a zone of up to 15 diffusers. Features • Fitted between the main duct and diffuser flex duct. MLM Master Communications The Rickard MLM Wireless Wall Thermostat or RF Wall Thermostat has been designed to give the user individual temperature control, accurate room temperature sensing without compromising floorplan and sensor location flexibility and reduces the cost of wall thermostat installation considerably. A study by an external engineering consultancy shows that VAV diffusers save 20% of an installations air-conditioning energy expenditure and 5% of the. NASA’s research conducted in 1989 established the effects of indoor plants on air quality. Reliable. e. Description. Difuze (S) Pte Ltd was built with enthusiasm, drive, and motivation with our core business in supplying intelligent air ventilation products as well as mechanical ventilation products to the local construction industry. FAST & FREE SHIPPING On All Orders Over $50. It can be used in one of two modes: Basic View Mode and Project View Mode. Typical applications include occupied spaces such as office buildings, conference rooms and education centres. and comes in a range of colours and styles to satisfy different tastes. All Rickard ceiling diffusers are either installed in suspended tiled ceilings with “T” frames or standard plaster board using a standard ceiling frame. Rickard MLM Diffusers use - 2. The RICKARD Constant Volume Ceiling Diffusers (CCD/CSD/CRD) have been designed to provide a cost effective outlet that provides excellent levels of comfort in an architecturally pleasing package. Rickard MLM controls use energy efficiently. txt) or read online for free. The Electrically controlled VAV diffuser is one part of a system that requires a number of additional products that are not included with the diffuser itself. Easy to clean grille. Rickard VAV Diffusers provide the occupant with optimal thermal comfort and improved indoor air quality. 35A) max and can supply up to 15 diffusers. Improved air quality has now also been linked with improved mental health, making plants a double whammy for mental health. Rickard linear slot diffusers provide an effective means of distributing conditioned air into the perimeter zones of a building where the temperature control requirements are the most demanding. 4 VA (24VDC 100mA) only when the motor is running. The new design boasts a modern, slim body, a. 200mm diffuser is selected then assume the performance of a 150mm diffuser. Short Case Axial EC . 35A) max and can supply up to 15 diffusers. Catalogue 2016 6 VCD, VRD, VSD4 or 5 - Thermal VAV Ceiling Diffuser_0. 90. All internal components of non-metallic construction shall be moulded in fire retardant Rickard VAV diffusers are available as: Each VAV diffuser model is available in various configurations which are suitable for numerous applications or mounting positions. COMMISSIONING Rickard’s VAV diffusers are designed to modulate the volume of warm or cold air to meet the zones demand. 35A) max and can supply up to 15 diffusers. HEATER BANK HB The Rickard Heater Bank is designed to be mounted in a single Section of duct, complete with Mil. 2 Amps. Rickard VAV diffusers with MLM controls. The PSU is able to power up to 15 Electronic VAV Diffusers. COMMISSIONING Rickard VAV diffuser or can be expanded to control thousands of networked VAV diffusers. Marketplace seller. Exactly how much less depends largely on the ceiling heightRickard VAV diffusers reduce pressure loss in the system due to their aerodynamic design and the absence of restrictions in the duct work. MLM or Multi-Loop-Modular Controls were born from over 30 years of VAV diffuser experience and Rickard’s vision to enhance the. MLM or Multi-Loop-Modular Controls were born from over 30 years of VAV diffuser experience and Rickard’s vision to enhance the benefits of VAV diffusion. In addition to having aThe Rickard CSW and CRW diffusers can be used to supply spaces that require heating or cooling. DIFFUSER EXTRAS. Rickard MLM controls use energy efficiently. AMCA Fans; ATEX Fans; Long and Short Cased. It can be used in one of two modes: Basic View Mode and Project View Mode. MULTI-LOOP VAV DIFFUSER CONTROLS. K-12B: View: Rickard VAV Diffuser FCU Controller: RICK-CU-FCU: K-12C: View: Rickard VAV Diffuser In-line Duct Heater: RICK-CU-INLH. 2A) or (115VAC . Diffuser Controller BT2711A-7 Standard control+. Integration of the Rickard VAV diffuser system with the central plant BMS is possible by using our MLM Interoperable BMS Compatible Controls. The PSU2 is designed to meet the power requirements of the Rickard MLM24 diffuser network. Rickard VAV Diffusers; JetVent Car Park Impulse Ventilation; In-line Mounted Fans; Wall and Window Mounted Fans; Light Commercial Fans; Accessories and Controls; Residential. It helps ensure the air within the space is thoroughly mixed and. Rickard MLM controls use energy efficiently. Rickard software is easy to install, commission and re-program. Reliable. variable geometry diffuser shall discharge horizontally in a 360° pattern and shall maintain air movement in the space throughout the range of volume variation from 100% down to 25%. Relief rings are one size smaller than the diffuser size they are fitted to. Rickard’s VAV diffusers are designed to modulate the volume of warm or cold air to meet the zones demand. Continue readingEchuca Hospital – Case StudyA new technology from Rickard measures air flow at the diffuser and helps to maintain air quality while minimising costs. Rickard MLM controls use energy efficiently. . It is more quiet than most pedestal fans and is energy efficient to operate. MLM24 Power Supply Units use – 40VA (220VAC . It features industry standard DIN rail mounting. Provides the occupant with control over their specific environment (Temperature set point adjustable from 19ºC to 24ºC). The fans are built with external rotor, squirrel cage induction motors with sealed for life ball bearings. This accuracy is required in Variable Air Volume Variable Geometry systems since VAV diffusers are sized and set to operate at a con-stant pressure, independent of air flow. The Rickard Variable Volume Linear Aerofoil Diffuser (VLA1) is the ideal solution to control a buildings internal perimeter zone. Fantech's Linear slot electronic VAV ceiling diffusers are one of the many ranges from Rickard's VAV. Showing all 4 results Linear Slot Electronic VAV Ceiling Diffusers. rickard vav electronic / thermal diffuser The 360° thermo-disc diffuser is lightweight, easy to install and ideal as a retrofit solution. Ziehl-Abegg fans provide ventilation, cooling and air conditioning in almost all forms of applications. The fans are built with two speed induction motors with sealed for life ball bearings. Portable Cooling Fan . To satisfy this shortfall, Rickard has developed a range of in-line top-up duct heaters. Rickard MLM Diffusers use 2. CBB. The Mlm Tool enables viewing and easy manipulation of a network of Rickard VAV diffusers. The system aims to provide superior thermal comfort in every part of a building while minimising energy consumption and maintaining effective air mixing. Rickard linear slot diffusers provide an effective means of distributing conditioned air into the perimeter zones of a building where the temperature control requirements are the most demanding. Since the FCU and diffusers are linked through the tried and tested MLM. z pue-a ZH . Rickard MLM controls use energy efficiently. The Rickard Variable Volume Thermo-Disc Ceiling Diffuser is a thermally powered VAV diffuser which contains a built in temperature sensing & volume control mechanism with an advantage that it requires no external wiring or power supply. Rickard MLM controls use energy efficiently. Rickard MLM controls use energy efficiently. single skin sheet metal or fabricated MEZ flanges. It requires no external temperature sensors such as a wall thermostat as each diffuser contains its own in-built temperature sensing and volume control mechanism. AESTHETICS. Rickard Thermo-Disc VAV Diffuser. It is rated to IP44. The unit has an overall power consumption of 50 Watts. The standard thermostat monitors temperature and controls the set point, while the version. The Rickard range of VAV electronic diffusers has been developed as an intelligent and complete system that can work on its own or when integrated into a BMS. Square Electronic VAV Ceiling Diffuser . The standard thermostat monitors temperature. Rickard linear slot diffusers provide an effective means of distributing conditioned air into the perimeter zones of a building where the temperature control requirements are the most demanding. Continue readingVAV Electronic – Linear – VLN1The combination of an automatically adjusting opening in the diffuser responding to temperature, and a varying supply air velocity responding to duct pressure, ensures that the diffuser is always distributing and mixing an optimal velocity of air that eliminates vertical dumping. 350mm. All Rickard Thermo‐Disc thermally actuated ceiling diffusers are factory calibrated and set to 22°C/72°F or 24°C/75°F depending on the model. Rickard mini BMS; BACK +27 21 704 1533; Mon - Thurs: 8am to 5pm - Fri: 8am to 2pm; Facebook-f Youtube Linkedin. For accurate control of room temperature, the electric re-heater is VAV PLATE DIFFUSER FITTED WITH MODULAR HEATER SPIGOT controlled on a step-less, proportional basis. Rickard MLM controls use energy efficiently.