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Nickel Chrome Flange Duct Heater up to 600°F and 2kW Power

MAXIMUM FLOW AIR HEATERS, For Low Pressure, High Flow Air Heating

C$329.00

Article# AHF-14240

Remises de volume disponibles
Calendrier de remise sur volume
Quantité Prix unitaire
1-4 C$329.00
5-9 C$312.55
10-24 C$305.97
25-49 C$292.81
50-99 C$286.23
100+ C$279.65

En stock

Délai de livraison (si pas en stock): 8 semaines
MAXIMUM FLOW AIR HEATERS, For Low Pressure, High Flow Air Heating AHF-14240 AHF-14240
  • 4-Inch O.D. Mounting Flange
  • Air Flows Up To 200 CFM*
  • Exit Air Temperatures up to 600°F
  • Post Terminals Junction Box

AHF-14240 Options de modèles

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Modifiez ces spécifications pour commander un modèle différente. Toutes les combinaisons ne sont pas valides. Les options compatibles avec les sélections précédentes seront en gras.

*Les options en surbrillance ne sont pas compatibles. Veuillez sélectionner une combinaison différente.

Power
Power Density
Supply Voltage
Maximum Outlet Air Temperature
Mounting Style
Mounting Size
Sheath Material


CFMMax. Watts/Linear Inch
of Heated Length
1150
2150
4150
6150
8150
10150
20175
30275
40350
50450
60525
APPLICATIONS
The AHF series maximum flow air heaters are used with blowers or recirculating air in baking, drying, and preheating applications.

This air heater is designed with a 23/8' O.D. aluminum tube and a cross frame heating element for minimum resistance to air flow. The nickel-chrome heating element is insulated by ceramic beads on a stainless steel support frame which is firmly secured to the inside of the tube. Post terminals enclosed in a junction box simplify the wiring. A four-inch round flange with pre-drilled holes at the inlet side are used for mounting the heater. It has a practical operating range of up to 200 CFM with temperatures up to 600 °F (315°C).

Calculate the flow rate, temperature rise, or power requirement as follows:
Watts = SCFM x ΔT/3
SCFM = Standard Cubic Feet Per Minute
ΔT = Temperature Rise inDegrees F from the Inlet to the Outlet
Minimum flow rates are given in the table below.

SPECIFICATIONS
Maximum Amperage: 15
Cross Sectional Flow Area: 3.5 square inches
Threaded Terminals: 6-32

Model Number Volts Watts Heated Length in (mm) Watts/Inch** Maximum CFM Length in (mm) Weight lb (kg)
120 VAC Models
AHF-061201206004 (102)1502006 (152)0.5 (0.23)
AHF-1012012010008 (203)12520010 (254)1.25 (0.57)
120/240 VAC Models*
AHF-12240120
240
375
1500
10 (254)
10 (254)
38
150
200
200
12 (305)1.5 (0.68)
AHF-14240120
240
500
2000
12 (305)
12 (305)
42
166
200
200
14 (356)1.75 (0.79)
*These air heaters can be operated on either 120 or 240 Volts. Specifications are given for operation on both 120 and 240 Volts.
**Indicates Watts per inch of heated length. Use the table above to determine minimum required flow rates. The Watts per inch of heated length can be changed by reducing the operating voltage or by ordering a custom made heater. Stainless steel construction also available. Consult Engineering.
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Can this unit be run using a DC power supply?

Asked by: santi
The AHF series heaters are rated for AC only. We offer 120 and 240 vac options.
Answered by: RD Engineer
Date published: 2020-03-25

I am making a low temp prepreg oven, I am curious if the AHF-10120 would be heat a area of between 27 to 48 cubic feet using a recirculating fan to about 350 to 400 degrees F.

Asked by: Michael C
Thank you for your inquiry. Please email you application requirements to heaters@omega.com and we will review and advise.
Answered by: Application Engineer JB
Date published: 2020-12-07
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