24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 2 iVECTOR Specifiers Guide. iVECTOR Heater/Cooler Models: iV080, iV100, iV120, iV140, iV160 01.03.2012 heatingthroughinnovation. 24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 3 24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 4 Contents Contents 1.0 Introduction 04 2.0 iVECTOR Benefits 05 2.1 Compact in Size 05 2.2 Renewable Technology 05 2.3 Rapid Response 05 2.4 Low Surface Temperature (LST) 05 3.0 4.0 5.0 6.0 iVECTOR Specification Data 06 3.1 Unit Sizes 06 3.2 Outputs 06 3.3 Flow Rates/Pressure Losses 07 3.4 Noise Levels 07 3.5 Hydronic Connections 07 3.6 Weight, Water Content and Motor Power 07 iVECTOR Installation 08 4.1 Ease of Installation 08 4.2 Mounting Dimensions 08 4.3 Water Connection - Pipe Routing Options 09 4.4 Electrical Connection 09 Applications 11 5.1 All Round Suitability 11 5.2 Traditional Heating System 11 5.3 Renewable Heating System 11 5.4 Mix ‘n‘ Match Heating Solutions 11 Intelligent and Easy to Use Controls 12 6.1 Introduction 12 6.2 Easy Mode 13 6.3 Full Mode 14 6.4 Building Management System (BMS) 15 03 24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 5 04 Introduction 1.0 Introduction The iVECTOR is MYSON’s latest product innovation and an exciting, energy efficient addition to our range of modern heating solutions. The iVECTOR is the first in a new generation of intelligent fan convectors. It has been designed specifically to combine all the traditional advantages of a fan convector with a range of new product benefits made possible by the inclusion of our latest heating technology, such as a large surface area heat exchanger, low water content, energy efficient fans and intelligent controls. Grill hinge Grill Heat exchanger Control panel Fan Motor Internal chassis Outer casing Filter 24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 6 iVECTOR Benefits 05 The large surface area of the iVECTOR’s heat exchanger means that units are compact in size (all units are a standard height of only 600mm, the same as the most popular size of panel radiator) and occupy significantly less wall space than a panel radiator of equivalent output. By utilising fan convection, the iVECTOR increases its heat output even further and provides an even distribution of warm air throughout a room. This means that rooms feel more comfortable, even at lower temperatures. 1.0 2.1 Compact in Size 2.2 Renewable Technology Due to its heat exchanger and fan, the iVECTOR will produce significantly higher heat output than a panel radiator of the same size. This means that iVECTORs are ideal for use with low water temperature systems. For example, when operating with a low flow temperature of 45°C the iVECTOR will produce around twice as much heat output as a similar double panel radiator. The iVECTOR has a low water content, between 5 and 10% of the amount used in a traditional radiator with equivalent output. This lower water content means that an iVECTOR produces an 2.0 2.3 Rapid Response instant heat response where needed and cools quicker when heat is no longer required. Heat is accurately controlled as a result, leading to improved indoor comfort. 2.4 Low Surface Temperature (LST) When operating with low flow temperatures of 35 - 55°C no outer part of an iVECTOR will exceed a temperature of 43°C. As a result, when used with heat pumps, iVECTORs provide a high output and energy efficient alternative to standard LST radiators for sensitive environments such as nurseries and care homes. (Please note that this does not apply when iVECTORs are used with high water temperature systems, please contact MYSON Technical Services for full information). 24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 7 06 iVECTOR Specification Data 3.1 Unit Sizes All iVECTORs are the same height and depth and there is a choice of 5 different lengths as detailed in the table (right). The performance data for each model is supplied in the following sections of this guide. Model Nominal Height (mm) Depth (mm) Length (mm) iV60x080 600 153 800 iV60x100 600 153 1000 iV60x120 600 153 1200 iV60x140 600 153 1400 iV60x160 600 153 1600 3.2 Outputs The heat output of the iVECTOR is affected by the flow rate of water through its heat exchanger, even when the mean water temperature is constant. Each iVECTOR model requires the specified flow rate to ensure the temperature drop will be reasonable, as shown in the outputs table. For quietest operation MYSON recommends sizing the iVECTOR based on normal fan speed. Mean water - air temp difference (watts) Model Fan Speed Flow (l/h) ΔT20 Normal 341 738 940 1146 1355 1567 1781 1997 iV60x080 Medium 341 989 1260 1537 1817 2101 2388 2678 Boost 341 1360 1733 2113 2499 2889 3284 3682 Normal 450 1012 1289 1572 1859 2149 2443 2739 Medium 450 1352 1723 2101 2484 2872 3265 3661 iV60x100 iV60x120 iV60x140 iV60x160 ΔT25 ΔT30 ΔT35 ΔT40 Boost 450 1892 2412 2941 3477 4020 4569 5124 600 1214 1548 1887 2231 2580 2932 3288 Medium 600 1643 2094 2553 3018 3490 3967 4448 Boost 600 2409 3070 3743 4425 5117 5815 6521 Normal 700 1428 1820 2219 2624 3034 3449 3867 Medium 700 1945 2478 3022 3573 4131 4695 5265 Boost 700 2916 3716 4531 5357 6194 7040 7894 Normal 800 1647 2099 2560 3027 3499 3977 4460 Medium 800 2246 2863 3491 4127 4772 5424 6082 Boost 800 3422 4362 5318 6288 7270 8263 9266 Fan Speed Normal iV60x080 iV60x100 iV60x120 iV60x140 iV60x160 ΔT50 Normal Cooling (watts) Model ΔT45 Condition 7-12-27 Total Sensible 707 527 Medium 1126 829 Boost 1648 1227 Normal 1011 753 Medium 1600 1178 Boost 2304 1716 Normal 1250 931 Medium 1960 1442 Boost 2918 2173 Normal 1490 1110 Medium 2320 1707 Boost 3533 2631 Normal 1729 1288 Medium 2679 1972 Boost 4147 3088 Relative Humidity: Sensible cooling at 50%. 24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 8 iVECTOR Specification Data 07 3.3 Flow Rates/Pressure Losses Flow Pressure Drop (mm wg) Flow Pressure Drop (Pa) (l/h) iV60x080 iV60x100 iV60x120 iV60x140 iV60x160 (l/h) iV60x080 iV60x100 iV60x120 iV60x140 iV60x160 100 69 104 145 163 191 100 675 1015 1418 1594 1877 150 145 213 291 325 380 150 1423 2088 2859 3187 3731 220 293 421 565 625 728 220 2878 4127 5543 6131 7140 330 619 866 1140 1250 1447 330 6067 8489 11176 12257 14194 500 1328 1812 2338 2542 2926 500 13026 17775 22926 24929 28700 750 2800 3728 4713 5082 5817 750 27459 36559 46221 49837 57051 3.4 Noise Levels The iVECTOR has three different fan speeds. The lower the fan speed, the lower the noise level. At the lowest fan speed, the unit operates almost silently. It is our quietest fan convector ever. The following table provides a comprehensive overview of noise Sound Power LwA (dB) Sound Pressure (dBA) - at 2.5m Normal Medium Boost Normal Medium Boost iV60x080 31.9 44.8 55 24.8 37.7 47.9 iV60x100 34.1 42.9 55 27 35.8 47.9 iV60x120 31.1 44.7 58.8 24 40.5 51.7 iV60x140 32 42.6 61.9 24.9 35.5 54.8 iV60x160 34.1 42.1 63.4 27 35 56.3 3.5 Hydronic Connections The iVECTOR is suitable for use on closed circulation, two pipe*, pump assisted central heating systems or heating and cooling systems. Not suitable for one pipe or microbore systems. Note: A pressure independent balancing and control valve is available for this product as an accessory. This valve can simplify system design by eliminating the possible need for larger balancing valves elsewhere in the system, and will maintain the flow in the unit to the required levels. *Pipes should be sized using flow rate and pressure losses. 3.6 Weight, Water Content and Motor Power Model Motor Power (w) Water Content (l) Unpacked Weight (kg) iV60x080 32 0.66 22.8 iV60x100 35 0.92 27.7 iV60x120 45 1.19 32.5 iV60x140 53 1.45 37.5 iV60x160 65 1.72 42.6 No microbore pipework 3.0 Model levels as tested in accordance with ISO 3741. For quietest operation MYSON recommends sizing the iVECTOR based on normal fan speed. 24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 9 08 iVECTOR Installation 4.1 Ease of Installation The iVECTOR has been designed specifically to make installation as easy as possible. Unlike panel radiators it does not have any brackets to fit and unlike some fan convectors it is not supplied in kit form – there is only a one-piece casing to attach! 4.2 Mounting Dimensions Dimensions (mm) Model A B iV080 800 503 iV100 1000 703 iV120 1200 903 iV140 1400 1103 iV160 1600 1303 The iVECTOR can be securely fitted on most flat walls with a minimum side clearance of 100mm and a minimum floor clearance of 150mm. Units should not be installed in locations with high humidity levels, such as bathrooms. 24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 10 iVECTOR Installation 09 4.3 Water Connection - Pipe Routing Options The iVECTOR has two pipes to connect – flow and return. This pipework can be routed in one of two ways, either from the floor or through the wall at the back of the unit (see diagram below). Please note that the flow pipe must be connected to the bottom connection of the heat exchanger and the return pipe to the top connection. 2-pipe connection 83 -108* MAX Condensate tray** * Dimension from chassis side to pipe centre. ** For cooling, a condensate drain must be fitted to the condensate tray. 4.4 Electrical Connection A fused electrical spur with a maximum 3A fuse and a switch having 3mm separation on all poles must be provided in an easily accessible position adjacent to the unit. The electrical cable should be fed through the underside of the unit, into the control box on the right hand side using the cable gland provided. The supply cord must be 0.75mm² only. The live and neutral wires are connected to the power board terminal connections and the earth wire to the chassis earth terminal. There is a built-in connection for use with Building Management Systems in all iVECTORs, however, this will require additional wiring to the unit. Routing cable 4.0 The electrical installation of an iVECTOR should be carried out by a qualified electrician in accordance with current regulations. 24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 11 10 iVECTOR Installation 4.4 Electrical Connection (continued...) 2-pipe 0 valve CONTROL BOARD POWER BOARD R W Y M+ T+ L N Supply 230V 50Hz TM- BR Hi R WATER SENSOR 2-PIPE Med W Lo AIR SENSOR FAN Y BL TRANSFORMER 2-pipe 1 valve Supply 230V 50Hz 24V 50Hz 24V DC CONTROL BOARD POWER BOARD + - R W Y M+ T+ Supply 230V 50Hz L N TM- BR Hi R WATER SENSOR 2-PIPE Med W Lo Y BL TRANSFORMER FAN AIR SENSOR 24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 12 Applications 11 5.1 All Round Suitability The compact size, high heat output and efficiency of the iVECTOR makes it a great all round performer which is suitable for use with all types of heating systems, in domestic and commercial situations, with new build and refurbishment work and alongside other types of heat emitter in the same building. 5.2 Traditional Heating System The lower water content inside each iVECTOR means that it produces an instant heat response where needed and cools quicker when heat is no longer required. iVECTORs, therefore, use minimal energy and have lower lifecycle costs than other emitters, making them a realistic alternative to traditional radiators with high water temperature systems. 5.3 Renewable Heating System The iVECTOR has been designed specifically to operate efficiently with low flow temperatures. It contains the latest energy efficient heating technology, with features such as large surface area heat exchanger, low water content and intelligent controls. With renewable installations such as heat pumps, iVECTORS are a viable alternative to underfloor heating or radiators and can be installed in different rooms or on separate floors of the same building. This is because all products can operate using the same low flow temperatures. 5.4 Mix ‘n’ Match Heating Solutions 4.0 Our technical team are happy to provide expert advice on system design and help you make the best decisions on heating solutions, which may involve mix ‘n’ match solutions. For example, if you want to use a heat pump but it is not practical to install underfloor heating, iVECTORs make an excellent alternative heat emitter. Alternatively, the iVECTOR’s compact size means that it can be used instead of radiators if, for aesthetic reasons, you want fewer or smaller units in a room. 5.0 With a full range of hydronic heat emitters, electric heat emitters and controls, MYSON is the UK’s leading expert in the control and distribution of heat. MYSON is the only manufacturer who can truly offer an unbiased view on how best to heat buildings both now and in the future. 24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 13 12 Intelligent and Easy to Use Controls 6.1 Introduction The intelligent, electronic control system provided as standard in every iVECTOR includes a wide range of easy to use heating and cooling operating options. Its two tier level of programming Function Description Adjustment Control Operation Setup Control Operation Setup The unit must be programmed for operation in heating only, cooling only or heating and cooling. Scroll to the Fixed Fan mode , and then press on the ( ) key. Use (+) or (-) keys to choose from the following: Nod (Mode) HOt for heating. Nod (Mode) COLd for cooling. Nod (Mode) AUtO for heating and cooling. Press (OK) to confirm. Fixed Fan Setting Use (+) or (-) to select and press (OK) to confirm. (Note the fan speed symbol will only appear when the fan is running). F1, F2, F3 gives fan speed 1,2 or 3 respectively with no temperature control. A1, A2, A3 gives fan speed 1,2 or 3 respectively in heating only if the water temperature ≥32°C. Comfort Setting Provides room temperature control with automatic fan speed adjustment according to difference between actual and set temperature. The fan operates when water ≥32°C in heating or ≤15°C cooling. Automatic Setting Auto incorporates an ‘easy’ mode for everyday operation and a ‘full’ mode for more advanced functions. It also has the ability to link iVECTORs to a building management system. The unit will run according to one of the 9 preset timed programmes, or one of the 4 user defined programmes. Night Set-back Setting Provides room temperature control with automatic fan speed adjustment according to difference between actual and night set-back temperature. Holiday Function Provides frost protection or overheat protection during periods of absence (holiday). The control will count down the time to “00” after which control is resumed in Auto setting. For frost protection the set temperature is 7°C. For overheat the set temperature is 30°C. Power On/Off Press (OK) to view the set temperature. Use (+) or (-) to adjust the required room temperature. Default setting is 21°C in Heating. Press (OK) to view the actual set temperature (Comfort or Set-back). Press (OK) to view the set temperature. Use (+) or (-) to adjust the required room temperature. Default setting is 19°C in Heating. Select and is displayed. Use the (+) and (-) to adjust the duration. (In hours “H” if below 24H and then in days “d”). Use the (-) key to interrupt this period and adjust the duration on “no”. Press (OK) to turn the power on or off. Turns unit on/off. Set Clock Menu Displays time in 12h or 24h format. Programme Menu P Provides choice from 9 pre-programmed and 4 user defined timed programmes. Press (OK) Use the (+) and (-) keys to set the minutes. Press (OK) Use the (+) and (-) keys to set the hours. Press (OK) Use the (+) and (-) to set the days. Press (OK). Availability Easy Full No Yes Yes Yes Yes Yes No Yes No Yes No Yes Yes Yes Yes Yes No Yes See Installation Manual for all options. 24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 14 Intelligent and Easy to Use Controls 13 6.2 Easy Mode Every iVECTOR leaves the factory with its controls set to the simplest level (easy mode). This setting allows you to set the time, set the temperature via the comfort setting as well as selecting your required fan speed. There are four operating functions on easy mode: 1. Fixed fan speed setting - select between three options for your desired fixed fan speed. 2. Comfort setting - the iVECTOR will run indefinitely in this setting with the fan speed automatically adjusting as required. 3. Clock and day setting - use this to set minutes, hours and day. 4. Power on/off setting. You can move easily between these functions by using the arrow keys and alter settings by using the + and – keys. Easy Mode Display 1. Heating indicator 2. Cooling indicator 3. Temperature symbol – when this is displayed the current room temperature is displayed 4. Fan speed symbol (fan blades will rotate when active) 5. Comfort setting 6. Power (on/off) 7. Clock setting 8. Room temperature 9. Time 10. Day of the week Keys: Validation key (OK) + Plus key (up) - Minus key (down) Navigation left Navigation right 6.0 OK 24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 15 14 Intelligent and Easy to Use Controls 6.3 Full Mode The full mode operation has the same four functions as easy mode plus a further four others: 7. Frost setting - provides frost protection or overheat protection during periods of absence. 5. Auto setting - gives you a choice of nine programme options which are saved in memory for twelve hours in the event of power failure. 8. Programme setting provides choice of nine pre-programmed options and four user defined programmes. 6. Setback setting - provides night time temperature control, maintaining night set-back selection. Full Mode Display The full control display can be accessed by pressing the (+) and (-) buttons for 5 seconds. This action can be repeated to revert back to ‘Easy mode’. 1. Heating indicator 2. Cooling indicator 3. Temperature symbol – when this is displayed the current room temperature is displayed 4. Fan speed symbol (fan blades will rotate when active) 5. Comfort setting 6. Power (on/off) 7. Clock setting 8. Room temperature 9. Time 10. Day of the week 11. Auto setting (to follow set programme) 12. Night set-back setting 13. Holiday setting 14. Programme menu 15. Programme schedule Keys: OK Validation key (OK) + Plus key (up) - Minus key (down) Navigation left Navigation right 24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 16 Intelligent and Easy to Use Controls 15 6.4 Building Management System (BMS) Each iVECTOR has a built-in BMS connection, this must be wired to the main BMS controller to allow the BMS to take control of the iVECTOR. 2-pipe 1 valve + BMS 24V AC BUILDIN G MANAGEMENT SYSTEM Supply 230V 50Hz 24V 50Hz 24V DC COM FAST SLOW HEAT COOL + - CONTROL BOARD POWER BOARD R W Y M+ T+ L N TM- BR Hi R WATER SENSOR 2-PIPE Med W Lo Y FAN AIR SENSOR BL TRANSFORMER 6.0 Supply 230V 50Hz 24434 iVector Specifier Guide_Layout 1 22/03/2012 15:00 Page 1 MYSON Eastern Avenue, Team Valley, Gateshead, Tyne & Wear NE11 0PG, UK T: 0845 402 3434, F: 0191 491 7568, email@example.com, www.myson.co.uk 01.03.2012 heatingthroughinnovation.