Assessor
Hummy Khan
Date
Outdoor Temperature
51°F
Relative Humidity
77%
Outdoor Dew Point
44°F
Air Handling Unit (Assess representative sample of RTU/AHU, including Portables)
| Check | OK | Comments |
|---|---|---|
| Tag Number | ||
Displayed
|
Yes Work Order Closed by Building Maintenance
|
All the exhaust fans (with the exception of one) do not have tag numbers.
|
| Status | ||
Running
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Outdoor Pollution | ||
Free from pollution sources w/i 25 ft. (e.g. dumpster, chimney, etc.)
|
Yes
|
|
| Louvers and Access Doors | ||
Operating properly
|
Yes Work Order Closed by Building Maintenance
|
ACU-6- Latch system broke of the access door to the outside air section on the unit.
ACU-3- Latch for one of the access door is bent and cannot be closed.
ACU-1- One unit panel was blown open. Closed while on site but needs to be secured by Building Maintenance.
|
| Deflectors & Screens | ||
Present
|
Yes
|
|
No debris
|
Yes
|
|
| Dampers | ||
Outside air damper: no obstructions
|
Yes Work Order Closed by Building Maintenance
|
Inconsistency on the position of the outside air dampers (OADs) from one unit to the other. For example, for ACU-3, the OADs are 100% open while on AHU-6 OADs lot less open.
|
Return air damper: no obstructions
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Clean | ||
No excess dirt, not used for storage
|
Yes
|
|
| Insulation | ||
Secure and Clean
|
Yes
|
|
| P-Trap (if present) | ||
Charged with liquid
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Filters | ||
Free of any bypassing
|
Yes
|
|
Correct size
|
Yes
|
|
Free from excessive loading, dampness or odor
|
Yes
|
|
Not collapsed/not fallen off
|
Yes
|
|
Present (not missing)
|
Yes Work Order Closed by Building Maintenance
|
ACU-7- One final filter missing (top rack).
|
Date and initials written
|
Yes Work Order Closed by Building Maintenance
|
On a majority of units filters just have the installation date but initials of the installing technician.
ACU-9 - No date or initials on filters.
|
| Heating Coils | ||
Clean, no noticeable leaks, or obstructions
|
Yes
|
|
| Cooling Coils | ||
Clean, no noticeable leaks, or obstructions
|
Yes
|
|
Access: Free of any obstructions in area that may affect access
|
Yes
|
|
Condensation: No excess condensation problems
|
Yes
|
|
Blowoff: Free of water from coil blowoff
|
Yes
|
|
| Condensate Pan and Drain Line | ||
No visible bacterial or fungal growth
|
Yes
|
|
Clean, no residue, no standing water
|
Yes
|
|
No Overflow, leakage, blockage, or damage
|
Yes
|
|
Proper slope, drain line ok, drainage acceptable, discharge okay
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Condition | ||
Operational
|
Yes Work Order Closed by Building Maintenance
|
ACU-2 and ACU-7- Unit relief/exhaust fan not running.
Two exhaust fans (no tag numbers) near the roof access not running. One exhaust fan (no tag number) near ACU-4 and another one (no tag number) near the gym rooftop, and EF-1 not running.
|
No unusual odors, noise, or vibration
|
Yes Work Order Closed by Building Maintenance
|
Exhaust fan (no tag number) near the roof access is noisy.
|
| Check | OK | Comments |
|---|---|---|
| Heating Central Plant | ||
Boiler operational
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Thermostat | ||
Thermostat setting acceptable
|
Yes
|
|
Thermostat cover
|
Yes
|
|
Fan Mode Correct
|
Yes
|
|
Space Temperature Acceptable
|
Yes
|
|
Work Order Number(s)
224673
Issues found durring this assessment have been assigned to the above
work order(s).