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15 

 

 

Technical performance values 

 
 

 

 

House 

size 

m2** 

Speed 

System 

Efficiency 

 

Supply 

airflow 

M

3

/hr 

Extract 
Airflow 
M

3

/hr 

Power 

Consumption 

Watts 

Sound 

power 
dba at 

1 meter 

Low 

92.6 

177 

177 

34 

39 

Med 

91.5 

308 

308 

56 

45 

170 

High 

89.4 

485 

485 

137 

54 

Low 

92.2 

207 

207 

34 

41 

Med 

91.6 

332 

332 

60 

46 

190 

High 

88.9 

497 

497 

144 

54 

Low 

91.8 

227 

227 

37 

42 

Med 

91.2 

372 

372 

77 

47 

210 

High 

89.2 

501 

501 

143 

55 

Low 

92.5 

241 

241 

42 

43 

Med 

91.7 

386 

386 

89 

48 

230 

High 

89.3 

502 

502 

146 

55 

Low 

92.7 

257 

257 

46 

44 

Med 

91.8 

409 

409 

98 

50 

250 

High 

90.2 

507 

507 

146 

56 

Low 

92.1 

290 

290 

53 

45 

Med 

91.2 

451 

451 

119 

52 

270 

High 

89.6 

510 

510 

145 

56 

Low 

91.8 

299 

299 

56 

47 

Med 

90.4 

499 

499 

134 

54 

290 

High 

88.9 

514 

514 

146 

56 

Low 

91.1 

321 

321 

58 

48 

Med 

89.6 

506 

506 

141 

54 

310 

High 

88.3 

516 

516 

144 

57 

 

** Above air flows were measured in a laboratory environment with a simulated 
installation. Actual air flows may vary from house to house depending on ducting 
layouts etc.   

 

Summary of Contents for 600

Page 1: ...ProAir 600 Heat Recovery Ventilation Systems OPERATION MAINTENANCE TECHNICAL MANUAL ProAir Systems Tuam Business Park Weir Rd Tuam Co Galway Tel 093 60892 www proair ie Email proair proair ie ...

Page 2: ...2 Contents Contents 2 System Description 3 Control 5 Installation 6 Maintenance 9 Technical Specification 14 Technical performance values 15 PA 600 parts list 17 Electrical schematic 18 ...

Page 3: ...such that the air is changed in the house around ten times per day Air is supplied to living areas bedrooms living room and extracted from service areas bathrooms kitchen utility It is normal to feel a very slight air movement at supply points This air will be within 2 degrees of the average temperature of your house 17 19 C but may still feel cool This is because of the movement of the air and be...

Page 4: ...xtract from bathrooms kitchen 20 C RH 66 Exhaust to outside 3 C RH 74 Supply to bedrooms living areas 18 5 C RH 36 Figure 1 When air is heated the relative humidity of the air reduces as shown above This allows water to be picked up and expelled to outside in one of two ways 1 Exhausted directly with the stale air as water vapour 2 Condenses in the heat exchanger exhaust passages and drains to out...

Page 5: ...bed above Boost Speed Momentary depression of this switch provides a pre set timed boost for high water vapour generation Cooking showers It is normal that this switch does not stay on The default pre set time is 24 minutes but this can be set to any time you like by the ProAir technician While the system is in the boost mode the low normal switch is non operational The system goes back to the low...

Page 6: ...ing joists This is for two reasons a to prevent any vibration and b to allow house insulation under the unit The outer casing is made of polypropylene and is insulated on the inside where possible to minimise noise levels and heat loss It is just off level This helps the egress of water through the condensate drain This is a 15mm plastic hose from the unit to the outside It has been provided to as...

Page 7: ...al as shown in Figure 4 These terminals have an adjustable centre disc which we use to control air flow and balance the system Your system has been tested balanced by our technicians and needs no further adjustment These terminals should not be adjusted in any way as to do so will impede the effective operation of the entire system Figure 4 The system is designed to fully ventilate the house witho...

Page 8: ...8 ...

Page 9: ...ective clothing and an appropriate face mask in the attic space if recommended by the insulation provider Gloves should be worn when handling filter media THUMBSCREWS 8 PLACES FILTER HOUSING 2 PLACES OPEN CLOSE Figure 5 Figure 6 1 Cleaning the Filter Media Dirty or clogged filters can lower ventilation efficiency It is highly recommended that they are cleaned at least every three months Having tur...

Page 10: ...new media c Carry out steps 1 e 1 f 1 g 3 Three year service by ProAir technician This consists of cleaning the heat exchanger checking the fans for dirt build up and clearing of same check and cleaning of condensate drain replacing of filters and overall check of the system operation Check the outdoor intake and exhaust points Remove leaves dirt waste paper or other obstructions that may be block...

Page 11: ...11 Service Record Date Filter Cleaning Filter Replacement Service by ProAir Fill in and tick as appropriate ...

Page 12: ...tomer Name Serial No Address 1 Date of Installation Address 2 Date of last full service if applicable Address 3 Please supply set of filters for above unit Please arrange full service Tick as appropriate Details of costs are outlined on our website www proair ie Payment to be made in advance Signed Date ...

Page 13: ...en provided to facilitate the change of filters at the end of the first year s operation The warranty covers parts only excluding filters for the remaining 2 years Replacement filters should be ordered from ProAir for the end of Year 2 change This warranty is conditional on planned maintenance being undertaken as scheduled in the Maintenance section above ...

Page 14: ...Width 0 490m Height 0 495m Weight 32Kg Casing Polyethylene Heat exchanger Type Counter flow reed exchanger Material Polystyrene Filters EU5 grade media in cardboard panel450 225 20mm 2 No Fans FB190C Backward curved centrifugal impellors 2 No ...

Page 15: ...gh 89 2 501 501 143 55 Low 92 5 241 241 42 43 Med 91 7 386 386 89 48 230 High 89 3 502 502 146 55 Low 92 7 257 257 46 44 Med 91 8 409 409 98 50 250 High 90 2 507 507 146 56 Low 92 1 290 290 53 45 Med 91 2 451 451 119 52 270 High 89 6 510 510 145 56 Low 91 8 299 299 56 47 Med 90 4 499 499 134 54 290 High 88 9 514 514 146 56 Low 91 1 321 321 58 48 Med 89 6 506 506 141 54 310 High 88 3 516 516 144 57...

Page 16: ...entrifugal fans One of the advantages of the new EC motors is their controllability There is an option of 32 control points within the range This means that each installation can be commissioned to match the application exactly within the air flows shown The ProAir technician will programme in three speeds suitable for your house size With a traditional AC induction motor efficiency is compromised...

Page 17: ... 3 Heat Exchanger 4 Electrical control panel 5 Supply air filter 6 Extract air filter 7 Fresh air inlets 3 of 8 Exhaust to outside 9 Extract from bathrooms kitchen 10 Supply to bedrooms living areas 11 Exterior Spigot Plate 12 Interior Spigot Plate ...

Page 18: ...18 Electrical schematic ...

Page 19: ...19 ...

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