Envirotec\'s Air Handling Unit (AHU) refurbishment CPD presentation is designed for Engineering Building Services Consultants and Architects. Contact Steve Brown to arrange a visit to your consultancy.

1. Air Handling Unit Refurbishment Presentation

3. Where are they installed ?

4. What can be refurbished

6. Air Handling Unit Panel Filters

7. Air Handling Unit Bag Filter

8. Air Handling Unit Cooling and Heating Coils

9. Air Handling Unit Fans

10. Air Handling Unit Attenuation

11. Air Handling Unit All Components

13. Complete AHU sections can be produced

15. Local Geography, pollution levels and climate

16. Deterioration of internal components

17. Accessibility

18. Cost savings

19. Improve performance of existing units

21. Schedule of works created

22. Replacement of Components itemised

23. Individual components delivered to site either flat packed or assembled

24. Unit can be re-started if refurbishment is on a staged basis

25. Unit fully commissioned and revised technical specification issued upon completion

27. Surgical specifications

28. Hospital ward specifications

29. Pharmaceutical

30. Commercial

31. Industrial

33. More efficient energy consumption

34. Better degree of thermal conductivity

35. Lower levels of acoustic break out

36. Higher filtration levels

37. Better component efficiency

39. Cooling load requirements can be adjusted

40. Shorter down time and disruption

41. Better coil drainage

42. Leaving air temperature/velocity

44. Frost Coil

45. Panel Filters

46. Cooler

47. Reheat Coil

48. Fan & Motors

49. Unit Volume 7m3/s, 2m x 2m x 6m

51. Replace all internal components

52. Treat corrosion

53. Replace AHU Panels

54. Disposal of contaminated components

55. Re-commission Unit

56. Warranty period normally 12 months

57. Budget cost £9,125.00Costs example

59. All works to be carried out during summer recess

60. Cost to replace all internal components and panel work as required £310,000.(Total project cost)

61. Cost to remove roof and removed existing units and replace with new £650,000 (Total projected cost)

62. All replacement parts supplied in component form i.e split fan casings and cooling coils in 4 sections.

63. Project completed on time and in fullCase Study

65. All works commence Friday 8.00pm and must be completed by 6.00 am Monday Morning with plant fully operational

66. Plant room is hot ,humid and access extremely restricted

67. All components supplied flat packed

69. Future maintenance program

70. Future accessibility

71. Use experienced contractors

72. Ensure disposal of all replaced components is to current legislation

73. Do not only think of AHU. Is work required on; ductwork, electrical supplies and pipe work ?

75. Component upgrade is possible

76. Consider accessibility

77. Downtime can be vastly reduced.

78. Use experienced contractors

79. Implement future maintenance schedule

81. Projects Newcastle University Before and After

82. Projects Refurbished Units Hoares Bank

83. Projects Wycombe Hospital

84. Projects Canterbury Before & After