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Humidifiers | Humidifier Dimensions 

Humidifiers

G-26

 

www.carnes.com

MODELS: H_HH

If you wish to purchase an air 
gap from Carnes it is an option.

An air gap fitting 

must be included in 

drain plumbing set-up 

(non-Carnes installation). 

See picture

31-3/4” (806)

19-5/8” (498)

6” (152)

38” (965)

26”

(660)

14-3/4” (375)

25-3/4” (654)

Drain Pipe

Condensate
Return
Inlet

Condensate 
Return Inlet

Steam Outlets

TOP

9-1/2”

(241)

2-1/4”

(57)

4”

(102)

3/8” FPT
Water Inlet

2-1/2” Dia. Hole
For Power Wiring

7/8” Dia. 
Hole For
Control 
Wiring

BOTTOM

12-1/2”

(318)

20-1/4”

(514)

Mounting
Flange

5-5/8” (143)

NOTE:

 Drain Pipe 

 

is NOT an air  

 gap 

fitting.

SIDE

Summary of Contents for HBAH

Page 1: ...Humidifiers www carnes com G 1 Humidifiers Steam Humidifiers COMMERCIAL INDUSTRIAL AND INSTITUTIONAL STEAM HUMIDIFIERS HCHH Shown...

Page 2: ...oportional Humidistat or External Signal from DDC Controls Optional internal circuit breaker available Please note certain units require circuit breakers per NEC 48 amp guidelines True Touchscreen con...

Page 3: ...omponent Activity menu HIGH WATER LED The HIGH WATER LED is an orange light illuminated when the High Water Sensor is activated An activated High Water Sensor indicates that the water has risen to the...

Page 4: ...midifier if any Indicator light to the left of the button turns red when service is needed and will otherwise remain green Refer to the separate Service 5 Maize Help buttons are used exclusively in th...

Page 5: ...her filling or draining the cylinder The Drain Valve is on when the humidifier is draining the cylinder The Contactor is on when the humidifier is producing steam The High Water Sensor is on when the...

Page 6: ...user can monitor the life in hours of the cylinder When changing a cylinder press the Reset button on this page to reset the timer The Cylinder Life Counter only counts the amount of actual runtime of...

Page 7: ...ater situa tion the humidifier will continue to run If the humidifier cannot work it s way back up the normal max controlled setpoint the humidifier will shut down after the High Water Timeout value e...

Page 8: ...humidifier is programmed into the unit This page is password protected and number should not be modified by the end user Contact the factory if further information is needed Corrective Drain Length Th...

Page 9: ...cted to the steam distributor pipe The circuit board reacts to current flow between the electrodes and automatically opens the fill solenoid valve when more water is required to maintain the desired o...

Page 10: ...n in Figure B The distance between the humidifier cabinet and the steam distributor should be the minimum distance possible Refer to Table 5 for maximum length that may be installed based on static pr...

Page 11: ...tube is used a minimum of one inch of insulation must be applied to prevent excessive condensation A short length of steam hose must be used to connect the cylinder in the humidifier to the copper tu...

Page 12: ...If the steam distributor pipe is located in a duct where there is no air flow and the control humidistat is calling for humidity steam would be discharged into the duct where it would immediately cond...

Page 13: ...ing recommended No 20 AWG wire Avoid running control wiring near high voltage primary wires Connections shown in Figure H are for typical on off controls For Carnes proportional controls see Figure J...

Page 14: ...18 1 H_DHQU 20 415 1 6 9 16 6 25 1 25 Amp B600 16 6 H_DHMU 20 460 1 6 9 15 0 25 1 25 Amp B700 15 H_DHNU 20 575 1 6 9 12 0 20 1 15 Amp B700 12 H_DHCU 20 208 3 6 9 19 1 30 1 25 Amp B500 19 1 H_DHEU 20...

Page 15: ..._GHWU 100 415 3 34 4 47 9 80 2 40 Amp C12 24 H_GHGU 100 460 3 34 4 43 3 70 1 60 Amp C12 21 7 H_GHHU 100 575 3 34 4 34 6 60 1 50 Amp C12 17 3 HBHH HCHH HSHH HTHH H_HHCU 125 208 3 43 119 5 200 4 40 Amp...

Page 16: ...stallation anywhere between 100 and 25 of maximum capacity Voltage and Phase designate available phase and nominal voltages Single phase units may be operated from two legs of a three phase supply but...

Page 17: ...ble in the unit to reduce the risk of costly damage in the event of internal failure It is not meant to be the primary protection as may be required by local and national electrical codes All units in...

Page 18: ...HXPBB024S 23 13 16 605mm 7 8 HXPBB030S 29 13 16 757mm 7 8 HXPBB036S 35 13 16 910mm 7 8 Minimum Maximum PIPE N N T HXPBB040S 35 889mm 38 965mm 7 8 HXPBB044S 39 991mm 42 1067mm 7 8 HXPBB048S 43 1092mm 4...

Page 19: ...above any items that would be damaged if a water leak were to develop STANDARD MOUNTING Factory attached to humidifier OPTION Mounted remote from humidifier FAN VOLTAGE 3 fans attached 12 volt from hu...

Page 20: ...trol takes the temperature into consideration when calculating the humidity to provide an extra degree of precision 0 to 100 set point range WALL HUMIDISTAT ON OFF CONTROL WALL HUMIDISTAT PROPORTIONAL...

Page 21: ...ge is from 0 to 100 R H Ambient operating conditions are from 0 to 85 C The humidistat may be mounted in a return duct to provide a mean of sensing and controlling relative humidity The humidistat may...

Page 22: ...low 10 there is no adjustment AIR FLOW SWITCH VELOCITY TYPE AIR FLOW SWITCH PRESSURE DIFFERENTIAL TYPE Model HXAAE Air flow in the duct may be sensed by using this differen tial pressure switch The di...

Page 23: ...cations it may be desirable to have the steam generator cylinder feed two steam distributor pipes T fittings can be installed in the steam hose and condensate return line Two models of condensate retu...

Page 24: ...ter The pump is capable of operation with a vertical lift up to 12 feet or horizontal run of 40 feet The complete package includes drain pump with six feet of cord and plug for 115 volt operation 3 Pr...

Page 25: ...t Steam Output Mounting Flange Drain Pipe 3 8 FPT Water Inlet 1 1 2 PVC Air Gap Connection 7 8 Dia Hole For Control Wiring 1 3 8 Dia Hole For Power Wiring 9 000 229 1 500 38 24 947 634 19 813 503 19 9...

Page 26: ...set up non Carnes installation See picture 31 3 4 806 19 5 8 498 6 152 38 965 26 660 14 3 4 375 25 3 4 654 Drain Pipe Condensate Return Inlet Condensate Return Inlet Steam Outlets TOP 9 1 2 241 2 1 4...

Page 27: ...ap on the fill water line to prevent backflow It is recommended that a drain air gap fitting be installed by a non Carnes contractor to prevent backflow of water Carnes offers an air gap fitting as a...

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