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© 1995-2013 Energy Saving Products Ltd.

© 1995-2013 Energy Saving Products Ltd.

There may be cases when the number of outlets needed for 

heating  is  significantly  different  than  the  amount  needed  for 

cooling. This is usually caused by a large appliance load or an 

excessive amount of windows. In cooling mode the outlets must 

be in the fully open position or there will be a loss in system 

performance. The vents may need to be partially closed in 

heating mode, or it may be necessary to close off some of the 

outlets. The Rough-In Boots have built in dampers and can be 

adjusted for room comfort. Use the damper key supplied from 

Energy Saving Products for easy vent adjustments.

It is recommended to have a service contractor perform 

a system check in both spring and fall for the cooling and 

heating season, on your entire HVAC system. For any secondary 

components  such  as  boilers,  geothermal,  tankless  heaters, 

condensing  units  etc.,  contact  the  manufacturer  for  any 

maintenance recommendations.

When it comes to servicing the Hi-Velocity HE-B System itself, 

only  the  1”  air  filter  requires  maintenance  on  a  regular  basis. 

With a clean air filter, you not only have cleaner air to breathe, 

but  you  will  also  help  maintain  unit  efficiency,  and  increase 

operating life. Ensure that there is always a filter in place, and 

check every month to ensure that the filter is clean. To clean the 

filters, remove from system, wash the white side and vacuum the 

colored side. Once the filter has been washed, vacuumed and 

completely dried, replace in system (colored side to face the fan 

coil). The amount of time between filter changes/cleaning will 

be dependent upon the living habits of the homeowner.  It is 

recommended to replace the filter at least annually.    

Maintenance

Hi-Velocity Outlets

Hi-Velocity HE-B User Guide

Hi-Velocity Air Purification System (HE PS)

The optional Hi-Velocity Air Purification System comes with 

a built-in Remote Mounted Service Panel to automatically keep 

track of service intervals. Indicator lights will tell you when to 

change the filter and ultraviolet lamps 30 days in advance.

Because  of  the  high  speed  of  the  airflow  in  the  supply  air 

ductwork of the Hi-Velocity System, the cleaning of these ducts 

is not a requirement.

Duct Cleaning

Please note that a dirty filter will 

increase  motor  power  draw,  and 

may  reduce  air  flow  and  system 

performance. 

Periodically, the vent plates may need to be cleaned due to 

dust statically attracted to the grid insert of the vent plate.  The 

grid insert or the whole vent plate can be removed and washed 

with soap and water.

Vent Cleaning

For Cooling Systems Only

When located in an unconditioned space (crawl space or 

attic),  all  the  vent  outlets  must  be  closed  and  the  return  air 

blocked during winter shutoff times unless the constant fan is 

being used, to prevent condensation in the ductwork.

If a vent outlet has been installed in a location that is 

bothersome to the occupant, an optional directional louvered 

grill is available from the manufacturer.  This grill can easily be 

inserted in place of the standard grill insert, and will direct air 

away from the occupied area.  For information on how to obtain 

louvered grills visit the website at www.hi-velocity.com to find 

the  vendor  closest  to  you,  or  contact  the  factory  toll-free  at 

1-888-652-2219

Directional Grill Option

Module HEB COM

Commissioning & User Guide  (7/8)

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Module HEB-COM-Commissioning-Report-and-User-Guide (7/8)

Содержание Hi-Velocity HE-B Series

Страница 1: ... Commissioning Report and User Guide 111020 Module HEB COM Commissioning Report and User Guide 111020 Small Duct High Velocity Heating Cooling and Home Comfort Systems www hi velocity com HE B Series Commissioning Report User Guide ...

Страница 2: ...ar of fan coil of 18 away from supply air collar of fan coil Quick references should only be used to roughly set fan coil not Quick references should only be used to roughly set fan coil not to be used as primary fan coil set up method to be used as primary fan coil set up method Note Note Useful Parameters P000 P000 To unlock drive change to 5 To unlock drive change to 5 P002 P002 To display Hz o...

Страница 3: ...outlets 4 outlets 4 52 system total outlets 52 system total outlets 250 CFM x Tonnage Desired Cooling Airflow Note When finding systems total outlets HE outlets 2 and 2 outlets 1 Desired Cooling Airflow Number of Systems Total Outlets Airflow per Outlet Airflow per Outlet 0 021 FPM per HE Outlet Airflow per Outlet 0 022 FPM per 2 Outlet Therefore 250 CFM x ____Tons ____ Systems Total Outlets 0 021...

Страница 4: ... as long as this selected fan speed satisfies the structures heating needs Higher velocities over 1500 to 1600 FPM are not recommended For Constant Fan 125 CFM per Ton Approximately 500 900 FPM Outlet Velocity This formula can be used to find the desired Constant Fan Outlet Velocity needed to achieve ideal airflow 125 CFM x Tonnage Desired Constant Fan Airflow Desired Constant Fan Airflow Number o...

Страница 5: ...ities are recorded pick a column A or B with the most outlets 6 Total all velocities in the selected column 7 Then divided by the number of outlets in the selected col umn This equals the average velocity of the selected column _______FPM or knots ___ Number of outlets _______FPM or knots Average Velocity 8 Now that the average velocity of the selected outlet type has been determined from the colu...

Страница 6: ... to CFM of 2 outlets FPM to CFM of HE outlets Knots to CFM of 2 outlets Knots to CFM of HE outlets x 100 x 100 100 100 x 0 022 x 0 042 x 2 2 x 4 2 Notes To find total CFM add all HE outlet velocities and all 2 outlet velocities separate Multiply the totaled velocity in each section by the specific conversion factor relevant to the unit of measure used After airflow is determined compare the findin...

Страница 7: ...aning will be dependent upon the living habits of the homeowner It is recommended to replace the filter at least annually Maintenance Hi Velocity Outlets Hi Velocity HE B User Guide Hi Velocity Air Purification System HE PS The optional Hi Velocity Air Purification System comes with a built in Remote Mounted Service Panel to automatically keep track of service intervals Indicator lights will tell ...

Страница 8: ...S 2 SECONDS 2 SECONDS Light On Light On Light Off Light Off The VFD is what controls power output to the fan motor The display on the front of the VFD shows power output to the motor measured in HZ If the display is constantly displaying an FXXX or EXX error Example F021 contact the manufacturer toll free at 1 888 652 2219 or consult with a factory trained installer The following steps should be t...

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