DPW-099 DPW-120
DPW-099 DPW-120
Bottom of DPW-099A and DPW-120A
DPW
DPW
Product SpecificationsDPW-099AHeating System DataHeat Input (Btu/h)AFUE (%)Htg Water Temp (DegF)Working Pressure (psi)Freeze Protection DeviceHeating Min Flow (GPM)Htg Heat Exch Water Volume (gal)Ignition TypeDomestic Hot WaterDHW Production Energy FactorTemperature SettingDHW Minimum Flow Rate (GPM)GPM at 50F in 100F OutGPM at 50F in 110F OutGPM at 50F in 120F OutGPM at 50F in 130F OutGeneral DataControl VoltageFuel TypeNatural Gas Inlet Press ("WC)LP Gas Inlet Pressure ("WC)Gas line Size (inch)Unit Voltage (V)Power Consumption (W)Pump Flow @ 10ft HeadNOX Levels (ppm)DPW-120A47,800 - 99,00047,800 - 120,0009090122 to 176 DegF leaving unit Heat Exchanger15 - 20Thermistor, will energize pump/combustion1.20.20.2Electronic Spark0.830.85Controlled : Settings of 98 - 114 F, 120 F, 130 F, 140 FGPM0.5 0.7to 0.7GPM3.74.53.13.72.63.22.32.824V DC - Requires X-X or Zero Voltage Contact for Zone applicationsNG or Field Conversion to LPMinimum 5.8"9.7" WCWC3.5" WC to Maximum 10.5"Minimum 9"8" WC to Maximum 13" WCMin Size 3/4"115V-1Ph-60Hz1201402.5 GPM2020VentingMax Flue Temp (DegF)136Venting MaterialØ3" Schedule 40 PVCMax Vent Length (feet)45ft Equivalent each for both Intake and ExhaustMax number of Elbows*3 per Individual Vent pipe*One Elbow 5 ft equivalent length, which must be deducted from the total vent lengthDimensionsWeight (lbs)Unit Height (less vent conns) (")Width (")Depth (")Gas Connection Size (")Heating Supply/Return (")DHW Inlet/Outlet (")Flue/Air Intake (")7027 5/8"18 1/8"8"7027 5/8"18 1/8"8"3/4"3/4"1/2"Vent Connection ø3.5" to accept 3" PVCQuietside maintains a policy of continuous product development and specifications can changeQuietside West : 8750 Pioneer Blvd, Santa Fe Springs CA 90670 : Tel 562 699 6066, Fax 562 699 4351Quietside East : 6 Pine Hill Drive, Carlisle PA 17013 : Tel 717 243 2535, Fax 717 243 7917www. Quietside.com27
Isometric View - DPW-099 & 120User's Manual28
Burner AssemblyUser's Manual29
Water LineUser's Manual 30
Parts ListUser's Manual1R3DUW 1R3DUW 1DPH 63&% DVVHPEO\ 66SDUN SOXJ )ODPH URG VHQVLQJ URG %XUQHU DVVHPEO\ 6*DV 9DOYH 6 VVHPEO\ 6/DWHQW KHDW H[FKDQJHU DVVHPEO\ 6HQVLEOH KHDW H[FKDQJHU DVVHPEO\31
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DPWDPW Models49
DPW-099A50DPW-120A
DPW-099ADPW Unit51
DPW52
DPW53
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DPW55
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DPW57
DPWDPWDPWDPW58
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(2) Factory Installed BrownZone Control Wires AttachedTo Terminals 9 & 1261
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DPW Dip Switch SettingsDepending on the application of the DPW unit it may be necessary to alter theDip Switch settings from the standard positionsThe unit has 5 Dip Switches located on the MicroprocessorDip Switch12345Standard SettingONOFFOFFOFFOFFControlsFuel Gas TypeFuel Gas TypeUnit OptionsForced Maximum Firing rateForced Minimum Firing rateSetting for Natural Gas OperationDip SwitchSetting for NG1ON2OFFSetting for LP Gas OperationDip SwitchSetting for LP1OFF2ONUnit OptionsSwitch Dip Switch #3 to ONOn DSR-100F press the Timers and Anti Freeze buttons simultaneously for 5seconds. This will allow unit to enter the programming modeTemperature display can be changed between DegF and DegC by pressing theTimer button 3 times until Lc is displayed in the top RH corner of the unit display,and f is displayed in the center of the screenPress the Up temperature arrow and the f will change to a cHit the Power On/Off button to exit and switch Dip Switch #3 to OFF, the unit willnow display in DegC63
ContZone ControlThis can be also be set up using this control (see zone control wiring section formore detail)Maximum Firing RateSetting Dip Switch #4 to ON will lock the unit into the maximum firing rate at alltimes. This is occasionally used for troubleshooting and gas pressure set uppurposes. Move the switch back to OFF to allow the unit to modulate capacityMinimum Firing RateSetting Dip Switch #5 to ON will lock the unit into the minimum firing rate at alltimes. This is occasionally used for troubleshooting and gas pressure set uppurposes. Move the switch back to OFF to allow the unit to modulate capacity.64
Specific requirements for installation in MassachusettsIn the Commonwealth of Massachusetts these units must be installed by alicensed gas fitter or plumberVenting :For the Quietside models DPW-099A, DPW-120A where the bottom of the venttermination and combustion air intake is installed at a height BELOW 4 ft abovethe grade level the following requirements must be satisfied1. If there is not one presently installed, on each floor level where there is abedroom(s), a Carbon Monoxide detector and alarm shall be installed inthe living area outside the bedroom(s). The Carbon Monoxide detectorshall comply with NFPA 720 (2005 Edition)2. A Carbon Monoxide detector shall be installed in the room where theODW unit is installed, the detector shall be :a) Powered from the same power circuit that provides power for the ODWunit. A single electrical service switch shall be used to service both theunit and the detectorb) Have battery back up powerc) Meet ANSI/UL std 2034 and comply with NFPA 720 (2005 Edition)d) Approved and listed by a NRTL recognized under 527 CMR3. A Quietside approved vent termination must be used. Installation of thevent terminal must be in strict compliance with Quietside’s writteninstructions, and a copy of these instructions must remain with the unitafter the installation is completed.4. A metal or plastic identification plate shall be mounted on the exterior ofthe building, 4ft above the vent termination. The plate shall read “GasVent Directly Below” with text size visible from a minimum of 8ft.65
ContFor the Quietside models listed above where the bottom of the vent terminationand combustion air intake is installed at a height of 4ft ABOVE the grade levelthe following requirements must be satisfied1. If there is not one presently installed, on each floor level where there is abedroom(s), a Carbon Monoxide detector and alarm shall be installed inthe living area outside the bedroom(s). The Carbon Monoxide detectorshall comply with NFPA 720 (2005 Edition)2. A Carbon Monoxide detector shall be installed in the room where theODW unit is installed, the detector shall be :a) Powered from the same power circuit that provides power for the ODWunit. A single electrical service switch shall be used to service both theunit and the detectorb) Have battery back up powerc) Meet ANSI/UL std 2034 and comply with NFPA 720 (2005 Edition)d) Approved and listed by a NRTL recognized under 527 CMR3. A Quietside approved vent termination must be used. Installation of thevent termination must be in strict compliance with Quietside’s writteninstructions, and a copy of these instructions must remain with the unitafter the installation is completed.Vent Termination requirementsAs the DPW unit is a condensing productThe Vent for all Quietside DPW units shall not terminateOver Public Walkways; orNear soffit vents or crawl space vents or other area where condensate or vaporcould create a nuisance or hazard or cause property damage; orWhere condensate or vapor could cause damage or could be detrimental to theoperation of regulators, relief valves, or other equipment66
Specific requirements for installation in CanadaThe provinces of Ontario and Alberta have adopted standard ULC S636 requiringthe following additional items to be noted.1. Maximum flue temperature as tested is 136 DegF, allowing theseunits to be vented with Schedule 40 PVC under the regulation ofULC S636.2. Under the new requirements of ULC S636 regarding ventconnections to the unit, Quietside requires the Schedule 40 Ventpiping to be secured to the unit using approved PVC cement,following the cement manufacturers instructions regardingmethodology and curing time. A bead of high temperature siliconeshould be also run around the joint to ensure no leaks can occur.Siliconeseal67
Combustion and Leak Testing of DPW unitsAs the front cover of the unit is mechanically attached and cannot be removed inoperation without the use of a tool, it is not permissible to conduct combustiontesting or leak testing of the unit with the front cover removed.Combustion testing must be achieved by using a calibrated combustion tester,with the probe inserted either in the flue exhaust of the vent termination or it ispermissible to take reading by accessing the flue pipe approximately 12” abovethe unit, providing adequate provisions are made for sealing any access aftertesting to ensure no leakage of flue gases into the occupied space.Leak testing must take place with the end of the “sniffer probe” at least 1” fromany surface of the unit to ensure that false readings cannot be obtained.Auto Fill – Closed Loop SystemThe DPW unit is fitted with a MANUAL Auto Fill valve, supplied in the closedposition.The Fill Valve is not pressure regulated therefore care must be used whenopening the valve to prevent overfilling of the closed loop system and opening ofthe pressure relief valve.Quietside recommends that the valve be left in the closed position and anexternal Boiler Feed Valve e.g. Taco 335/329 be installed in the piping system tomaintain an even pressure in the closed loop systemManual Auto Fill Valve located on base of cabinet68
Zone control of DPW unitZone control of the DPW unit is performed by a zero voltage or X-X contact froma relay or zone control panel closing when unit operation is required.You will find two brown wires attached to the upper Molex connector of the main PC board.These wires can be extended with 18 gauge thermostat wire and only connected to drycontacts from your zone control panel end switch. See example wire diagrams on the lastfour pages of this manual.Brown Wires69
Anti Freeze & Freeze ProtectionFor Anti Freeze protection in the Quietside units the following products arerecommended“No Burst”“Fernox Alphii”The maximum concentration allowed is 30% by volume which will protect the unitdown to approximately 5 DegF or -11 DegCWater QualityDPW models potable side must have the water quality within the following limitsfor long life and reliable operation. The water supply should be tested to makesure the quality is within specified limits. If there is a problem with the waterquality, contact your local water conditioning company for equipment to conditionthe water supply to these appliances.Operating this water heater with water conditions outside the specified limits willvoid the MaximumLevels6.5 to 8.5Up to500 ppmUp to200 ppmor 11.7grainshardnessUp to0.2 ppmUp to250 ppmUp to1.0ppmUp to0.3 ppmUp to0.05ppmUp to5 ppm70
Pump Curves & Primary – Secondary PipingThe DPW units include a pump assembly that is used to provide the flow throughthe unit heat exchangers, and has a nominal flow of heating water for externalpiping arrangements.This pump is not designed to be the system pump providing flow to radiant loopsor baseboard.Therefore Quietside insists on using a Primary – Secondary pumpingarrangement, the recommended method uses the traditional large diameterPrimary loopThe main circulation pump or the zone pumps will then provide circulation intothe zones or the heating systemThe only exception to this Primary – Secondary rule is for Air Handling units witha hot water coil where the Air Handling unit is located less than 10ft from theDPW unit.Unit Controls & ZoningA DSR-100F Controller is provided with the unit.This is not used as a thermostat, but is a unit controller and should be mountedadjacent to the DPW unit. It is connected to the DPW via the 2 Yellow wires andis powered by 20V DC.The DSR controller allows both the heating loop and DHW water temperatures tobe setWhen the unit is started using the X – X or dry contacts on the microprocessor itwill operate and provide heating loop water at the set temperature until thezone(s) are satisfied. If a DHW call is experienced during heating operation theunit will automatically switch over to provide DHW.DO NOT APPLY 24V AC OR LINE VOLTAGE TO THE X – X CONTACTSUNIT MICROPROCESSOR WILL FAIL IF IT RECEIVES 24V AC OR LINEVOLTAGE ON THESE CONTACTSIt is not permissible to power the secondary loop pump from the Primary looppump installed in the unit.Power for the Secondary loop pump should come from a switching relay e.gTaco SR50171
72DHWHot OutClosedLoopSupply3/4" Unions to connectto 3/4" Male Supply and Returnconnections on DPWDHWCold InDPW UNITSupply to Heatingzones(No detail shown)Return from Heatingzones(No detail shown)HouseHot WaterSupplyTel : 562 699 6066, Fax : 562 699 4351, Web : www.Quietside.com8750 Pioneer Blvd, Santa Fe Springs CA 90670System Circulation PumpField InstalledAir Vent athighest pointAnti Scald ValveMANDATORYSet for Maximumof 120DegFBoiler drain installed on Primary Loopshould be below DPW Isolation valve to allowclosed loop system to be filled with DPWisolated from the closed loop to protect unitA Drain can also be installed on return piping aboveshut off valve to drain the unit or Pressure Reliefvalve on the unit can be used provide a drainCheck system design for requirement foradditional expansion tank on closed loop systemNotes :When brazing always wrap valves, drainsetc with a wet rag to prevent damageTitle : DPW Recommended Piping Layout, Heating & DHWDrg # : QUI-DPWP-001 Drawn : JLM 8/26/2008Rev : 0012 x 1 1/4" x 1 1/4" x 3/4" TeesSpace max of 4 Pipe Dia'sapart on tee centerlineClosedLoopReturnUse 1 1/4"pipe diameterfor heatingprimary loop"Boiler Drain" - see notesShut Off Valves to isolateboth Supply & ReturnBoiler Feed Valve withBackflow preventionSee local codesPressure Relief Valve(Factory Supplied)Pipe to building drain(See local codes)"Boiler Drains" to allowmaintenance of the DHWPlate Heat ExchangerShut Off Valves to isolateboth Inlet and Supply ofDHW system from DPWCold Water Supplyfrom House to 1/2"male connection onDPWUse 1/2" Unions
73ClosedLoopReturnUse max ø1" pipe for Supply& Return to AHU. Max total pipelength (Supply & Return) 20ft"Boiler Drain" - see notesShut Off Valves to isolateboth Supply & ReturnBoiler Feed Valve withBackflow preventionSee local codesPressure Relief Valve(Factory Supplied)Pipe to building drain(See local codes)"Boiler Drains" to allowmaintenance of the DHWPlate Heat ExchangerShut Off Valves to isolateboth Inlet and Supply ofDHW system from DPWCold Water Supplyfrom House to 1/2"male connection onDPWUse 1/2" UnionsDHWHot OutClosedLoopSupply8750 Pioneer Blvd, Santa Fe Springs CA 90670Air Handler should not haveit's own circulator installedDisconnect pump if installedSystem is designed for theAir Handler to be located nomore than 10ft from the DPWand no more than 5ft aboveor below the DPWCoil InletHouseHot WaterSupplyTel : 562 699 6066, Fax : 562 699 4351, Web : www.Quietside.comAHUUnitHW CoilAir Vent athighest pointAnti Scald ValveMANDATORYSet for Maximumof 120DegFA Drain can also be installed on return piping aboveshut off valve to drain the unit or Pressure Reliefvalve on the unit can be used provide a drainBoiler drain installed on pipingshould be below DPW Isolation valve to allowclosed loop system to be filled with DPWisolated from the closed loop to protect unitTitle : DPW Recommended Piping Layout, AHU (No Pump) & DHWDrg # : QUI-DPWP-002 Drawn : JLM 8/26/2008Rev : 0013/4" Unions to connectto 3/4" Male Supply and Returnconnections on DPWDHWCold InDPW UNITNotes :When brazing always wrap valves, drainsetc with a wet rag to prevent damage
74Air Vent athighest point3/4" Unions to connectto 3/4" Male Supply and Returnconnections on DPWClosedLoopReturnDHWHot OutClosedLoopSupplyø3/4"NPTø3/4"NPTCold Water Inletfrom House supplyø1" NPTTitle : DPW Piping, Primary Loop Htg c/w QSDHS DHW StorageDrg # : QUI-DPWP-003 Drawn : JLM 9/18/2008Rev : 001Tel : 562 699 6066, Fax : 562 699 4351, Web : www.Quietside.com8750 Pioneer Blvd, Santa Fe Springs CA 90670QSDHSDHW STORAGETANKSYSTEM20 GALCAPACITYFromDPW DHWOutletAnti Scald ValveMANDATORYSupplied with QSDHSMax Setting 120DegFø3/4" NPT ConnectionHouseHot WaterSupplyQSDHS DHW System Notes :Tank system also includes Tank Drain andP/R Valve (supplied loose)These should be installed and piped inaccordance with local codesDPW DHW Inlet &Outlet connectionsizes are 1/2"Taco 008 Bronze Pumpc/w IFC and Shut offsSupplied with QSDHSShut Off Valves toisolate DPWfrom Air HandlerTo DPWDHW InletDHWCold InDPWDPWHSupply to Heatingzones(No detail shown)Return from Heatingzones(No detail shown)Secondary or Zone PumpUse ø1 1/4" pipefor Primary Loop"Boiler Drain" - see notesPressure Relief ValvePipe to building drain(See local codes)Boiler drain installed on Supply to closed loopshould be below DPW Isolation valve to allowclosed loop system to be filled with DPWisolated from the closed loop to protect unitA Drain can also be installed on return piping aboveshut off valve to drain the unit or Pressure Reliefvalve on the unit can be used provide a drainCheck system design for requirement foradditional expansion tank on closed loop systemClosed Loop Heating System Notes :When brazing always wrap valves, drainsetc with a wet rag to prevent damage
75Air Vent athighest pointClosedLoopReturnAHUUnitHW CoilUse max ø1" pipe for Supply& Return to AHU. Max total pipelength (Supply & Return) 20ft"Boiler Drain" - see notesPressure Relief ValvePipe to building drain(See local codes)3/4" Unions to connectto 3/4" Male Supply and Returnconnections on DPWBoiler drain installed on Supply to closed loopshould be below DPW Isolation valve to allowclosed loop system to be filled with DPWisolated from the closed loop to protect unitA Drain can also be installed on return piping aboveshut off valve to drain the unit or Pressure Reliefvalve on the unit can be used provide a drainSystem is designed for the Air Handler to be locatedno more than 10ft from the DPW and no morethan 5ft above or below the DPWClosed Loop Heating System Notes :When brazing always wrap valves, drainsetc with a wet rag to prevent damageTo DPWDHW InletDHWHot OutClosedLoopSupplyCold Water Inletfrom House supplyø1" NPT8750 Pioneer Blvd, Santa Fe Springs CA 90670QSDHSDHW STORAGETANKSYSTEM20 GALCAPACITYAnti Scald ValveMANDATORYSupplied with QSDHSMax Setting 120DegFø3/4" NPT ConnectionTel : 562 699 6066, Fax : 562 699 4351, Web : www.Quietside.comø3/4"NPTø3/4"NPTFromDPW DHWOutletDPW DHW Inlet &Outlet connectionsizes are 1/2"HouseHot WaterSupplyTitle : DPW Piping, Close coupled AHU c/w QSDHS DHW StorageDrg # : QUI-DPWP-004 Drawn : JLM 9/18/2008Rev : 001Taco 008 Bronze Pumpc/w IFC and Shut offsSupplied with QSDHSShut Off Valves toisolate DPWfrom Air HandlerDHWCold InDPWDPWHQSDHS DHW System Notes :Tank system also includes Tank Drain andP/R Valve (supplied loose)These should be installed and piped inaccordance with local codes
76THIS IS THE PREFERRED METHOD TOCONTROL THE SECONDARY LOOP PUMPREQUIRED IN ALL NON CLOSE COUPLEDAHU & HW COIL APPLICATIONSWHEN THE ZONE(S) SATISFY THE UNITWILL SHUT DOWN, DSR WILL REMAIN LITAT ALL TIMESDHW PRIORITY WILL BE MAINTAINEDWHEN X-X CONTACT IS CLOSED UNITWILL START AND PROVIDE CLOSED LOOPHEATING WATER AT THETEMPERATURE SELECTED5 USE UP AND DOWN ARROWSTO SELECT DESIRED DHWWATER TEMPERATURE98-114 DEGF, 120, 130, 140 DEGF4 PRESS DHW SETTEMPERATURE BUTTON3 USE UP AND DOWN ARROWSTO SELECT DESIRED HEATINGWATER TEMPERATURERANGE 122-176 DEGF2 PRESS HEATING SETTEMPERATURE BUTTON1 PRESS UNIT ON/OFF BUTTONNOTESTO SET DSR-100FDSR-100FBRNTel : 562 699 6066, Fax : 562 699 4351, Web : www.Quietside.com8750 Pioneer Blvd, Santa Fe Springs CA 90670BRNTitle : DPW & TACO SR501 ZONE CONTROL PANEL WIRINGDrg # : QUI-ZCW-003 Drawn : JLM 9/24/2008Rev : 001YELYELDPWDPWH
77DIAGRAM SHOWS AN SR504, HOWEVERDIAGRAM CAN BE USED WITH ALLZONE CONTROL PANELS (SR, ZV, ETC)WITH AN X - X OR 0V CONTACTWHEN THE ZONE(S) SATISFY THE UNITWILL SHUT DOWN, DSR WILL REMAIN LITAT ALL TIMESDHW PRIORITY WILL BE MAINTAINEDWHEN X-X CONTACT IS CLOSED UNITWILL START AND PROVIDE CLOSED LOOPLOOP HEATING WATER AT THE TEMPERATURETEMPERATURE SELECTED5 USE UP AND DOWN ARROWSTO SELECT DESIRED DHWWATER TEMPERATURE98-114 DEGF, 120, 130, 140 DEGF4 PRESS DHW SETTEMPERATURE BUTTON3 USE UP AND DOWN ARROWSTO SELECT DESIRED HEATINGWATER TEMPERATURERANGE 122-176 DEGF2 PRESS HEATING SETTEMPERATURE BUTTON1 PRESS UNIT ON/OFF BUTTONNOTESTO SET DSR-100FDSR-100FBRNTel : 562 699 6066, Fax : 562 699 4351, Web : www.Quietside.com8750 Pioneer Blvd, Santa Fe Springs CA 90670BRNTitle : DPW & TACO SR504 ZONE CONTROL PANEL WIRINGDrg # : QUI-ZW-002 Drawn : JLM 9/24/2006Rev : 001YELYELDPWDPWH
78THIS IS THE PREFERRED METHOD TOINTEGRATE ZONE VALVES ANDTHE SECONDARY LOOP PUMPWHEN THE ZONE(S) SATISFY THE UNITWILL SHUT DOWN, DSR WILL REMAIN LITAT ALL TIMESDHW PRIORITY WILL BE MAINTAINEDWHEN DRY CONTACT IS CLOSED UNITWILL START AND PROVIDE CLOSEDLOOP HEATING WATER AT THETEMPERATURE SELECTED5 USE UP AND DOWN ARROWSTO SELECT DESIRED DHWWATER TEMPERATURE98-114 DEGF, 120, 130, 140 DEGF4 PRESS DHW SET TEMPBUTTON (RHS OF ON/OFF BUTTON)3 USE UP AND DOWN ARROWSTO SELECT DESIRED HEATINGWATER TEMPERATURERANGE 122-176 DEGF2 PRESS HEATING SET TEMPBUTTON (LHS OF ON/OFF BUTTON)1 PRESS UNIT ON/OFF BUTTONNOTESTO SET DSR-100FYELYELBRNTel : 562 699 6066, Fax : 562 699 4351, Web : www.Quietside.com8750 Pioneer Blvd, Santa Fe Springs CA 90670BRNDPWDPWHTitle : DPW & TACO ZVC ZONE CONTROL PANEL WIRINGDrg # : QUI-ZCW-005 Drawn : JLM 10/17/2008Rev : 001To SecondaryPump Controle.g. TacoSR501DSR-100F
79WHEN T-STAT CALLS FOR HEAT, RELAY WILLCLOSE AND DPW UNIT WILL STARTWHEN T-STAT IS SATISFIED RELAY WILL OPEN ANDUNIT WILL STOPDSR CONTROL WILL REMAIN LIT AT ALL TIMES6 INSTALL AN AQUA STAT IN THE HTG COILOF THE AIR HANDLER - WIRE TO FANMOTOR TO STOP FAN OPERATION IFCOIL TEMPERATURE FALLS e.g. DHWPRIORITY OR INITIAL START UP5 USE UP AND DOWN ARROWSTO SELECT DESIRED DHWWATER TEMPERATURE98-114 DEGF, 120, 130, 140 DEGF4 PRESS DHW SETTEMPERATURE BUTTON3 USE UP AND DOWN ARROWSTO SELECT DESIRED HEATINGWATER TEMPERATURERANGE 122-176 DEGF2 PRESS HEATING SETTEMPERATURE BUTTON1 PRESS UNIT ON/OFF BUTTONTO SET DSR-100F CONTROLLERNOTESWIRING DIAGRAM FOR CONTROL OF AAIR HANDLER & HW COIL, WHEREPRIMARY PUMP IN DPW IS CAPABLEOF PROVIDING FLOW TO FAN COILWWHYDRONICFAN COILTel : 562 699 6066, Fax : 562 699 4351, Web : www.Quietside.com8750 Pioneer Blvd, Santa Fe Springs CA 90670CBRNCSPSTRELAY24V ACBRNDPWDPWHTitle : DPW & SPST RELAY CONTROL WIRINGDrg # : QUI-DPW-ZW-001 Drawn : JLM 9/6/2006Rev : 001STD 24V ACHEATCOOLTSTATYELYELDSR-100F
Auto Fill – Closed Loop System The DPW unit is fitted with a MANUAL Auto Fill valve, supplied in the closed position. The Fill Valve is not pressure regulated therefore care must be used when opening the valve to prevent overfilling of the closed loop
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DPW-099A DPW-120A Heating System Data Heat Input (Btu/h) 47,800 - 99,000 47,800 - 120,000 AFUE (%) 90 90 Htg Water Temp (DegF) Working Pressure (psi) Freeze Protection Device Heating Min Flow (GPM) Htg Heat Exch Water Volume (gal) 0.2 0.2 Ignition Type Domestic Hot Water DHW Production Energy Factor 0.83 0.85 Temperature Setting DHW Minimum Flow Rate (GPM)
DPW-099A DPW-120A Heating System Data Heat Input (Btu/h) 47,800 - 99,000 47,800 - 120,000 AFUE (%) 90 90 Htg Water Temp (DegF) Working Pressure (psi) Freeze Protection Device Heating Min Flow (GPM) Htg Heat Exch Water Volume (gal) 0.2 0.2 Ignition Type Domestic Hot Water DHW Production Energy Factor 0.83 0.85 Temperature Setting DHW Minimum Flow Rate (GPM)
Supply Chain Management is a critical function in achieving the overall objectives of DPW. In virtually all aspects of its core business DPW depends on suppliers of different kinds to: f. deliver goods and services to DPW; g. increase its own capacity by sourcing in private sector capacity; h. supply accommodation to its clients; and i. deliver services to DPW and its clients. 7. Supply Chain .
May 05, 2017 · Waukesha County Employee Survey; DPW results were below the County average. To improve those scores, DPW aimed to actively engaging “internal customers” in the pursuit of solutions. This effort informed several DPW Objectives in this plan. Into the DPW strategic plan, we inc
DPW unit. Unit Controls & Zoning A DSR-100F Controller is provided with the unit. This is not used as a thermostat, but is a unit controller and should be mounted adjacent to the DPW unit. It is connected to the DPW via the 2 Yellow wires and is powered by 20V DC. The DSR controller allows both the heating loop and DHW water temperatures to be set
1 Archaeological Laboratory Techniques [8/2015]. Suggested Reading. Adkins, Lesley, and Roy Adkins . 2009 . Archaeological Illustration. Paperback ed. Cambridge Manuals in
