Hydropac. Waterside Control Fan Coil Units For Horizontal and Vertical Applications. June Hydropac. Features

Transcription

1 June 2003 Hydropac Hydropac Waterside Control Fan Coil Units For Horizontal and Vertical Applications Features Flush panel extra rigid construction. Low noise levels. Eleven speed transformer. Full acoustic and thermal insulation. Various filter options. All types of controls available, fitted and wired. Outputs available up to 6.4kW cooling and 6.9kW heating. Horizontal Hydropac PHW173 Illustrated Designed and Built in Britain Patent Nos. Pending

2 Hydropac PHW230 and PHW170 Series Hydropac (Series PHW) Actionair Hydropac horizontal ceiling void mounted type fan coils are waterside control, suitable for operation against moderate duct resistances, using chilled water cooling medium and low pressure hot water heating medium. Temperature control is by means of modulating 4-port diverting valves on heating and cooling, operated by stand alone or BMS controller with room or return air temperature sensor. Designated PHW, the series consists of standard 230mm (PHW230) deep and slimline 170mm (PHW170) deep versions. Robust construction 1.6mm top panel and fan deck, all other panels 1.2mm galvanised steel. Interchangeable spun steel spigots and insulated blanking plates. High quality EBM Ziehl external rotor motor fans. Fully insulated with Class O open cell thermal and acoustic foam. Quick installation with recessed reinforced slotted mounting points. 2

3 Hydropac Detail Construction Easy filter removal with three filter options: EU3 Filter Media. EU2 Metal Mesh. Commissioning filter (EU2 Metal Mesh + Media Filter.) High performance coils with vents and drains. Circuited to provide full contra flow. Pipe support plate. Insulated removable powder coated drain tray, with connection options. Illuminated on/off switch with 3 speed fan and fine adjustment switches. Giving 9 speeds on exterior of units. Enclosure incorporating 11 speed transformer with 24 volt output for FCU controller. 3

4 Hydropac PHW 230 Series PHW 230 Series Waterside control 230mm deep ceiling void mounted chassis unit Thermal Performance Data 11 C min air off 14 C min air off ChW 6 C flow, 11 C return ChW 10 C flow,14 C return LPHW 82 C flow 72 C return Model Speed Airflow Sensible Total Sensible/Total Cooling Heating Fan Input N.R. Setting (I/s) Cooling Cooling (Watts) (Watts) (Watts) Guide* (Watts) (Watts) PHW PHW PHW232X PHW PHW PHW234X PHW PHW235X The Fan Coil selections are based on the following entering air conditions: Cooling: Summer On-coil air 23 C Dry Bulb, 16 C Wet Bulb. Max Coil Pd = 20kPa Heating: Winter On-coil air temperature 20 C Dry Bulb. Max Coil Pd = 10kPa General: External Resistance 30Pa. Electrical Supply 230 Volts/ 1 phase /50 Hz. Please refer to our Fan Coil Technical Department for alternative conditions. * see page 7 for NR Predictor. 4

5 Hydropac PHW 230 Series PHW 230 Series Dimensions Model Dim A Dim B Weights Spigots PHW kg PHW 232/2X kg PHW kg PHW 234/4X kg PHW 235/5X kg

6 Hydropac PHW 170 Series PHW 170 Series Waterside control 170mm deep ceiling void mounted chassis unit Thermal Performance Data 11 C min air off 14 C min air off ChW 6 C flow, 11 C return ChW 10 C flow,14 C return LPHW 82 C flow 72 C return Model Speed Airflow Sensible Total Sensible/Total Cooling Heating Fan Input N.R. Setting (I/s) Cooling Cooling (Watts) (Watts) (Watts) Guide* (Watts) (Watts) PHW PHW PHW PHW The Fan Coil selections are based on the following entering air conditions: Cooling: Summer On-coil air 23 C Dry Bulb, 16 C Wet Bulb. Max Coil Pd = 20kPa Heating: Winter On-coil air temperature 20 C Dry Bulb. Max Coil Pd = 10kPa General: External Resistance 30Pa. Electrical Supply 230 Volts/ 1 phase /50 Hz. Please refer to our Fan Coil Technical Department for alternative conditions. * see page 7 for NR Predictor. Dimensions Unit Dim A Dim B Dim C Weight SPIGOT OPTIONS PHW kg PHW kg PHW kg PHW kg

7 Hydropac PHW 230 / 170 Series Acoustic Performance Data Typical Horizontal Fan Coil Unit Arrangement Fresh air supply duct. Fan coil unit. Minimum 1 metre length Sonodec 25 acoustic flex. Diffuser plenum. Building structure. Wall/glazing. Return air grille/diffuser (not positioned directly below unit intakes). T Bar grid false ceiling with either 10mm thick fibre board tiles or insulated metal pan tiles. Internal room. * Notes on NR predictions NR predictions quoted are based upon extensive acoustic independent tests to the above arrangement and are intended as a guide to levels which can be expected. The following qualifications must apply:- Units must be mounted correctly, using rubber washers, onto a solid structure. The units should be mounted into a false ceiling of not less than 300mm deep, constructed of a standard T bar grid with 10mm thick fibre board tiles or insulated metal pan tiles. Rooms of open plan or partitioned design should be furnished, carpeted and have no more than 20% glass area with no highly reflective surfaces such as ceramic tiles etc. Where a single unit is serving a room the dimensions should be based upon a cooling load of 120w/sq.m e.g a unit giving 1.2kW total cooling output should be serving a room with a floor area of not less than 10sq.m. In an open plan area units should be mounted at a minimum of 4.5m centres and no closer than 1.5m from a corner. Return air grilles should not be positioned directly below unit intakes. At least 1m of acoustic flexible ducting (Sonodec 25 or similar) is used on each spigot outlet. A maximum air velocity of 3.0m/s per outlet spigot to achieve NR35. The above should give the predicted Lp at 1.5m from the nearest diffuser. For detailed acoustic data of Inlet/Casing Radiated and Discharge Sound Power Levels, please refer to Actionair Sales Office. 7

8 Hydropac PVW230 Series Detail Constru Hydropac (Series PVW) Actionair vertical chassis and cased wall mounted fan coils are waterside control, suitable for free-blow, applications or vertical ducted arrangements operating up to 60 Pa external resistance, using chilled water cooling medium and low pressure hot water medium. Temperature control is by means of modulating 4-port diverting valves on heating and cooling. Designated PVW the series consists of five models 230mm deep, with six non-cased/cased variations. Protected control enclosure. Discharge spigot can be vertical or horizontal. Slide out filters. EBM Ziehl external rotor motor fans. Condensate removal pump when used. Removable front access. 8

9 Hydropac ction PVW 230 Cases Options and Mounting Arrangements Option 1. Low level mounting with front angled grille outlet. Option 2. Low level mounting with front angled grille outlet and front face grille inlet. Option 3. High level mounting as per option 2 but with protection panel on underside. Option 4. High level mounting with front grille outlet and underside grille inlet. 9

10 Hydropac Series PVW 230 PVW 230 Series 230mm deep vertical wall mounted chassis / cased units Thermal Performance Data 11 C min air off 14 C min air off ChW 6 C flow, 11 C return ChW 10 C flow, 14 C return LPHW 82 C flow 72 C return Model Speed Airflow Sensible Total Sensible/Total Cooling Heating Fan Input N.R. Setting (I/s) Cooling Cooling (Watts) (Watts) (Watts) Guide* (Watts) (Watts) PVW PVW PVW PVW PVW The Fan Coil selections are based on the following entering air conditions: Cooling: Summer On-coil air 23 C Dry Bulb, 16 C Wet Bulb. Max Coil Pd = 20kPa Heating: Winter On-coil air temperature 20 C Dry Bulb. Max Coil Pd = 10kPa General: External Resistance 10Pa. Electrical Supply 230 Volts/ 1 phase /50 Hz. * see page 11 for NR Predictor. Chassis Dimensions Unit Dim A Dim B Weight PVW kg PVW kg PVW kg PVW kg PVW kg 10

11 Hydropac Series PVW 230 PVW 230 Series * Notes on NR predictions Case Dimensional Data NR predictions are based upon extensive acoustic independent tests and are intended as a guide to levels which can be expected, when measured at 2.0m. The following qualifications apply:- Units must be mounted correctly, using fixing points provided onto a flat, solid surface, such as concrete or brick wall in such a way that they are not subjected to undue stress and are checked for accuracy of horizontal levelling. Rooms of open plan or partitioned design should be furnished, carpeted and have no more than 20% glass area with no highly reflective surfaces such as ceramic tiles etc. Where a single unit is serving a room the dimensions should be based upon a cooling load of 120w/sq.m e.g a unit giving 1.2kW total cooling output should be serving a room with a floor area of not less than 10sq.m. In an open plan area units should be mounted at a minimum of 3m centres and no closer than 1.5m from a corner. Units installed in accordance with the above should give the predicted N.R. level when measured at a distance of 2.0m from any surrounding flat surface. For detailed acoustic data of Radiated Sound Power Levels, please refer to Technical Sales Office. Option 1 Case Option 2 and 3 Case Option 4 Case Unit Dim A Dim B Weight PVW kg PVW kg PVW kg PVW kg PVW kg 11

12 Actionair Also available NEW Environpac EMC Motor Technology 40% Less Motor Energy 1/3 Less Fan Heat Constant Volume NEW Systempac Fancoil, Ductwork and Diffuser Package Fast Track Delivery Fully Acoustically Tested Sample Design Selection Aeropac Airside Control Fancoil 230mm Deep Horizontal Mounted High Energy Efficiency Technical Support Actionair provide quality products backed by a dedicated team committed to providing the very best in customer service. Specialist response from the Actionair Sales Team, administrative response from the Computerised Sales Office and product maintenance from the Team of Experienced Service Engineers, who understand fully the needs of the industry. Actionair Products For information on our comprehensive range of Fire, Smoke and Air Control Dampers, as well as Application, Technical and Pricing Advice, please refer to the Actionair Sales Office. NO COMPROMISE Quality System Certificate No 017 Assessed to ISO 9001 : 2000 Actionair, South Street, Whitstable, Kent CT5 3DU England Tel: (01227) Fax: (01227) International Code: sales@actionair.co.uk Website: The information contained herein is subject to change without notice due to continuing research and development. PRODUCED BY GRAPHIC PARTNERSHIP Part of Ruskin Air Management Limited