HydroStream Model HC-250
Contents
1. 3 e HC 250 Design Options amp Install Info S 8 Way Air Flow Mushroom Diffuser Now Standard on all HC 250 Units 8 Way Mushroom Diffuser Attaches to transition housing which is located at top of unit for an Upflow design OR attached to the base of the unit for a Downflow design 79 total unit height Louvers are adjustable for desired direction of air flow Louvers can be open or completely shut depending upon location requirements Diffuser air distribution system designed and priced per application or provided in end use Works with various diffuser and ducting options for efficient air distribution Diffuser supplied with each unit or may be ducted by others Installation Guidelines Units are located either on the plant floor mounted on a wall shelf brack et or ceiling hung includes hanging frame with lift rings mounted to bot tom of base unit standard on all HC 250 units Operational weight with 8 gallons of water in reservoir is 242 Ibs Allow 79 overall height for base unit with drain and choice of air diffuser Allow 15 of air space around all four sides Optional special order air socks to tightly control horizontal air disburse ment Finished HC 250 with ceiling hung mounting bracket frame Pre Installation Requirements attached to bottom of base unit Shown in Upflow Design with e Water supply of pre treated water to control water hardness Incoming Quad Diffuser water line to have2. be also placed back into the unit in the event of dry air conditions during off season and the HC 100 used as needed Water l Saturated Pad e 4 piece pad set Pad size 38 H x 34 5 W x 3 9 D e Replace every 3 5 years e Pad Replacement Cost 4 piece pad set 400 00 Current pricing as of Dec 2013 e Diagram of Components Lid Reinforcing Pipe Draining Valve i Five Way Connector Motor en Water Distributor Corner Post Water Pipe Saturated Pads Control Box Water Inlet Valve Fan Motor Fixer f n e _ Water Level Probe Water Reservoir Pump Diagram shows fan at bottom in a downflow unit fan at top in an upflow unit HydroStream Model HC 250 Evaporative Humidification 264 Ibs hr Produces Already Humidified Air REE AIR CLEANING EQUIPMENT INC 303 N Main St Broadway NC 27505 800 962 0650 WWW INDUSTRIALAIR TREATMENT COM Information Specifications saseeneneonenenns pg 6 HydroStream Recommended Water Treatment ScaleX2 A Superior Water Softener Alternative Pre vents Scale Caused by Calcium Carbonate for Industrial Humidity Control Systems Nano Crystal observed on the ScaleX2 media surface by a scanning electron microscope ScaleX converts formerly dissolved calcium into harmless microscopic solid crystals e Chemical Free Scale Prevention Re quires no salt chemicals or electricity Template Induced Crystallization TIC Che
3. your entire plant air space via Dalton s Law of Partial Pressure The HC 250 Humidifier is the Largest 48 75 w x 48 75 d x 55 6 h base size unit within the HydroStream sizes designed for large space areas to maintain your re quired humidity set point e g 45 RH 72 F during the dry air periods of manu facturing operations Each unit is configured either in upflow or downflow air flow design with air flow exiting into a transition housing for balanced air flow into one of three diffuser attachments through either a one way horizontal diffuser a 4 way quad diffuser or a 6 way mushroom diffuser each with adjustable louvers HydtroStream is an adiabatic type humidifier fabricated of a durable high strength UV resistant corro sion resistant polymer compound for long term industrial use featuring low energy consumption The intelligent LCD controller is easy to understand and regulates continuous flowing water from the 8 gallon water reservoir through four water saturated pads one on each side of the unit while dry filtered air passes through creating a steady stream of evaporated moisture As the unit receives a call for humidity from the humidistat sensor the circulating pump begins to pass water down through the evaporative pad media Air passing through the pad media evaporates the water off of the pad media surfaces and the cooler and more humid air is introduced into the room Water is introduced into the humidifier via the fl
4. HydroStream Model HC 250 AIR CLEANING EQUIPMENT INC 303 N Main St Broadway NC 27505 800 962 0650 WWW INDUSTRIALAIR TREATMENT COM HydroStream Humidifier Model HC 250 250 Ibs hr 2 Year Warranty Low energy production of already humidified air within a completely packaged All in One system AMS Dual Function Humidity Control System Maintains Your Desired Winter Humidity Setpoint e g 45 RH 72 F Optional Summer Evaporative Cooling e independent temperature amp humidity control e Uses Low Energy e Easy to Operate Intelligent LCD Controller e Engineered in Upflow OR Downflow Design e Installation floor wall or ceiling hung e Requires water supply 115V electrical access to a drain Evaporative Humidification 264 Ibs hr Produces Already Humidified Air Information Specifications HydroStream Model HC 250 KEE HydroStream Model HC 250 Evaporative Humidification 264 Ibs hr ae sce oe ore ee Produces Already Humidified Air 303 N Main St Broadway NC 27505 800 962 0650 WWW INDUSTRIALAIR TREATMENT COM Information Specifications saseeneneonenenns pg 2 e Operational Overview The HC 250 produces an already humidified air stream of 264 lbs hr directed into your plant air space No steam or visible moisture exits the unit AND no evapora tive distance is required just a humidified airstream migrating quickly and equal izing throughout
5. e winter by the Humidistat Sensor automatically Swing Inlet Water Line Air Flow Mode Mode Switch Swing Switch Speed Cleaning Set Current Temperature Current Humidity Timer Display Cool Trouble Display Cleaning Direction Power On Off Speed Timing Set controlling all of your input parameters with real time humidity readings on display The added func tionality of using both humidity and temperature allows you to operate the HC 250 year round for both winter humidification and summer evaporative cooling Air passing through the wetted media gives up some of its heat energy to evaporate the water off of the media This adiabatic process yields both humidification and cooling In the wintertime the humidity setpoint becomes the control typically 45 50 and the temperature control provides a limit typically 60 F In the summertime the temperature becomes the control point 75 F for example and the humidity would be the limit control 65 for example Changing the setpoint is easy on the included digital controller In either mode operation is automatic and overcooling in winter and overhumidifying summer is prevented by the control parameters you set AUTO CLEAN mode button sets clean cycle for drain valve to empty reservoir which is factory pre set for every five hours but can be changed to empty the reservoir once per day The Humidistat Sensor comes with 25 of pho
6. mical free scale prevention converts scale causing calcium carbon ate into harmless inactive microscopic crystals e NSF Tested amp Certified against the inter national protocol for scale prevention ScalexX2 achieved a 99 6 effectiveness rating the highest among all water softener alternatives Used in busi n lication ccessfully for 6 years PPR ap piesonS0 y y How it Works ScaleX2 induces atomic sized nucle ation sites on the surface of small polymer beads converting dissolved hardness into microscopic crystals Once the crystals grow to a certain size they are released from the bead and harmlessly car ried away with the flow of water The crystals main tain their solid form in solution and keep the hard ness out of the water so that it can t form scale e Simple amp Efficient Operation Converts dissolved hardness ions scale causing calcium car bonate into harmless inactive microscopic crystals No backwash water waste Long lasting media not consumed by the reactions Great fit for corporate Green programs or initiatives Your Incoming Raw Water Model Chemistry Limitations Use only on municipal water GPM Capacity Dimensions Height Width Depth e pH 6 5 to 8 5 e Max Hardness 75 grains 1300 ppm CaCO e Water Temperature 41 to 140 F e Chlorine less than 3ppm e Iron 0 3 mg l max e Manganese 0 05 mg l max e Copper 1 3 mg l max e Oil amp H2S Remove prio
7. ne cable The humidistat sensor is integrated into the hand held controller shown above and can be wall mounted or located as needed Wherever the controller is located HC 250 reads the air humidity in that exact location which in turn controls the on off operation Each HC 250 acts as an independent zone controlled by the location of the dedicated controller f 4 KEE HydroStream Model HC 250 Evaporative Humidification 264 Ibs hr ae sce oe ore ee Produces Already Humidified Air 303 N Main St Broadway NC 27505 800 962 0650 WWW INDUSTRIALAIR TREATMENT COM Information Specifications saseeneneoneneuns pg 9 e Pad Care amp Maintenance The HC 250 has four pads located on each side of the unit They are ac cessed by removing the clip on the top side of the unit and the side panel separates from the top of the unit Pads should be cleaned periodically to ensure unit output performance Pad cleaning frequency is dependent on both duty cycle and water sup ply The key to maintenance is to allow the units to drain once per day and insure the pads are dried thoroughly before extended periods of unit fan shutdown Average cleaning frequency will be every 3 6 months To clean pads completely dry pads and clean with soft brush For seasonal shutdown empty and clean reservoir run the fan only for two hours to completely dry out pads remove pads clean with soft brush and store until next season startup Note pads can
8. oat and valve assembly The reservoir should be drained once per day to keep the water fresh and clean This function alone is your most important automatic operation feature which allows the unit to produce daily and continuous humidified air with the least amount of any ongoing maintenance The auto drain function will periodically drain the unit to insure daily fresh water and can be set to empty and fill on any empty fill cycle you may choose In the Auto Mode the water management system automatically swirl drains the reservoir based on the TDS Total Dissolved Solids level which accumulates as water evaporates and TDS dissolved solids accumulate In addition the reservoir automatically drains during periods of non use The process of evaporation provides a natural crossover for seasonal use application featuring inde pendent control of temperature and humidity 1 Winter Humidification the humidity setpoint becomes the control typically 45 50 and the tem perature control provides a limit typically 60 F 2 Summer Evaporative Cooling the temperature becomes the control point 75 F for example and the humidity would be the limit control 65 for example KEE HydroStream Model HC 250 Evaporative Humidification 264 Ibs hr ar tropes en atresia Ue Produces Already Humidified Air 303 N Main St Broadway NC 27505 800 962 0650 WWW INDUSTRIALAIR TREATMENT COM Information Specifications saseeneneonenenns pg
9. r to ScaleX2 e Polyphosphates Remove prior to ScaleX2 Weight Annual Cartridge Replacement SX2 11 1 5 GPM 14 5 H 8 5 W 5 D 8 Ibs Reorder as SCLX2 1 SX2 12 2 GPM 25 H 8 W 5 D 10 Ibs Reorder as SCLX2 2 SX2 12B 4 GPM 28 25 H 11 75 W 8 D 16 Ibs Reorder as SCLX2 4 e Note Each cartridge provides one year of treatment replace yearly HydroStream Quotation includes two year supply
10. steady pressure between 20 50 psig at the unit Unit includes adapter hose to connect with 1 2 FPT hose connector e Your choice of electrical supply of 208 240 VAC 3 Ph 60 Hz or 460 VAC 3 Ph 60 Hz e Access to a drain water can be easily pumped by a condensate pump to a gravity flow pipe which empties into an available drain All units include an LCD controller humidistat sensor air flow transition and diffuser intelligent auto clean low water protection Drain Line Fitting REE AIR CLEANING EQUIPMENT INC 303 N Main St Broadway NC 27505 800 962 0650 WWW INDUSTRIALAIR TREATMENT COM e Controls Humidistat amp Programing Overview HydroStream Model HC 250 Evaporative Humidification 264 Ibs hr Produces Already Humidified Air Information Specifications The HC 250 User Manual provides detailed instructions for programing all control functions including many options for both manual and automatic control Your unit is factory pre programed for all func tions including your required set point e g 45 RH and only changes to settings would be required fan speed adjustments timer set tings for all functions and clean cycles can be re set If there is a loss of building power the unit will restart automatically Unit with power connected is in Standby State alternating display of room temperature and humidity After inputting your operating param eters system runs in AUTO Mode during th
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