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Horizontal Compact Enclosure Fan Heater up to 400 W
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HVL031-Series

Horizontal Compact Enclosure Fan Heater up to 400 W

5.0
(1)
Models In Stock
  • Small, Compact Size Fan Heater
  • Built-In Overheat Protection
  • DIN Rail Mountable
  • Maintains Minimum Operating Temperatures in Enclosures
HVL031-Series
From $ 291.55
Models In Stock
Shop Models
6 Variations available
See all series options below
HVL031-SeriesData Sheet

Data Sheet
Horizontal Compact Enclosure Fan Heater up to 400 W HVL031-Series HVL031-Series
Product Overview
  • Air Flow rate 108 m³/h
  • Air Outlet Temperature 45 °C
  • Air Outlet Temperature Note Approx. 45°C (113°F) 50 mm (2") above heater
  • Electrical Connection Screw Terminal
  • Enclosure Ratings IP20
  • Form factor DIN Clip for 35 mm
  • Heat Sink Die-cast aluminum, glass bead finish
  • Heating Element Material Cartridge Heater
  • Housing Material Plastic
  • Operating Temperature, Max 45 °C
  • Wire Gauge 14 AWG
This compact heater is designed for many different applications including electrical and electronic enclosures, display panels, access and parking control systems and personnel booths. To determine the required heater size follow this equation:

PH = (A x ΔT x k) - Pv
PH = Required heating power for your application in Watts (W)
Pv = Heating power generated by existing components (e.g. a transformer) in Watts (W)
A = Exposed enclosure surface area square meters (m2)
ΔT = Temperature differential between the desired minimum interior temperature and lowest possible external temperature of the enclosure in Kelvin (K), 1.8 °F = 1 °C = 1K
k = Heat transmission coefficient of the enclosure material used:
Stainless Steel: 3.7 W/m2K
Painted Steel: 5.5 W/m2K
Aluminum: 12 W/m2K
Polyester/Plastic: 3.5 W/m2K

For outdoor applications it is recommended to double the heating power.
5.0
(1)
Rated 5 out of 5 by from doing what I needed Bought this to keep Richie brand livestock water fountain from freezing here in Dakota. Probably not what the manufacture had intended, or even Omega. So far doing it's job. Internet search engines are great for this sort of need and purchase...
Date published: 2018-03-13
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Can the heater be used on a enviroment of -10 Celsius (14 Fahrenheit) ? Or what is the operating range for this product?

Asked by: Alpha_95
If the Heater is in use and on it is no problem in a -10C environment because it is self heating and creating a warm ambient temperature to operate. If you need more information please send an inquiry to heaters@omega.com.
Answered by: Applications Engineer ANB
Date published: 2023-02-24

Is it possible to configure this heater such that the fan is always on? We plan to use it with Omega Benchtop Controllers that we already have. We would like the heater to be turned on/off by the controller, but have the fan stay on constantly.

Asked by: BG1119
Hi BG1119 Thank you for the inquiry. Fan is wired internally in parallel with the heater to ensure always on when heater is on. This unit does not have provision for separate connection. Please consider one of the FCH series for separate fan heater circuit. Best regards OMEGA
Answered by: NorwalkAE_RS
Date published: 2021-04-08

What is the amp draw on the 200W unit?

Asked by: Jennifer75
The Voltage rating is 120 VAC so the Amperage would be about 1.7 Amps.
Answered by: ApplicationsEngineerANB
Date published: 2024-01-17

Does this heater have a thermostat built in or does it need an external thermostat/controller?

Asked by: johnp
Thank you for your inquiry. This heater does not have a built-in thermostat. Please see link for thermostat examples: https://www.omega.com/en-us/control-monitoring/controllers/c/thermostats
Answered by: Application Engineer CB
Date published: 2024-05-17

Hi, I am planing to install this product to heat up the hot side of a Hot box measurement. The size of the space is 1m3 and it very well insulated. I would like to know if this product can be a good choice and is there anyway to adjust the heating cap.?

Asked by: Hadi
The HVL14900 may be useful in the application but we will need more information to adequately answer this question. You'll want to e-mail to temp@omega.com with the dimensions of the enclosure as well as the temperature your process will be at start up as well as the temperature that you wish to achieve.
Answered by: Engineer9
Date published: 2019-11-19
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