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AHP-3741
316 SS Inline Duct Heater up to 1000°F and .75 kW Power
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-4 | C$178.99 |
| 5-9 | C$170.04 |
| 10-24 | C$166.46 |
| 25-49 | C$159.30 |
| 50-99 | C$155.72 |
| 100+ | C$152.14 |
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Product Specs
<< See all Product Models| Brand |
 |
| Air Flow, Max | 8 CFM |
| Diameter | 0.375 in |
| Heater Length | 3.5 in |
| Heater Power | 200 W |
| Inlet Air Temperature, Max | 121 °C |
| Lead Length | 0.3 m |
| Lead Material | Fiberglass |
| Length | 4 in |
| Mounting | Inline |
| Operating Pressure, Max | 80 psi |
| Outlet Air Temperature, Max | 540 °C |
| Power Density, Max | 57 W/in² |
| Power Tolerance | +5, -10% |
| Process Connection Size | 1/4 in |
| Process Connection Type | NPT Male |
| Sheath Material | Stainless Steel |
| Supply Voltage | 120 Vac |
| Weight | 82 g |
| See All Specs | |
PDFs & Manuals
Show Ratings & Reviews
Rated 5 out of
5
by
Bnation from
High Efficiency and great design
I've bought several of these because for heating any type of non-reactive gas there really is no substitute or better product available. These have convenient NPT threads on each end (which can be complicated if you want to go to high temperatures which would melt PTFE tape) and are relatively open to allow high flow rate gas streams to pass through. Highly recommended. One tip, don't heat them when there is no flow through them. They tend to burn out easily if you aren't providing cooling power.
Date published: 2016-02-05
Rated 5 out of
5
by
rct72 from
Simple to use and install
I purchased one of these for a project a month ago. It was for a piece of test equipment that will require at least three units in parallel. This first unit worked exactly as I expected.
Date published: 2017-11-18
Rated 5 out of
5
by
MrScott from
Nicely built
Works as expected. Nicely built. The warehouseman operating the forklift was bringing me the package and accidently dropped it while passing it to me and ran it over. It has a slight bend in the tube, but still works great!
Date published: 2024-11-26
Rated 5 out of
5
by
NIltronix from
On time every time
Excellent product and outstanding customer service
Date published: 2024-04-12
Rated 5 out of
5
by
thatguy007 from
Shipped quickly, and just what we needed!
Great Product, Shipped quickly, and just what we needed!
Date published: 2023-12-07
Rated 5 out of
5
by
Anonymous from
Works as advertised
Bought this line heater to heat nitrogen when purging refrigerant systems on aircraft. At 200w I had to use a snubber to slow the flow, but it heats sufficiently for what it is
Date published: 2022-03-12
Rated 5 out of
5
by
Mattp from
Works as expected
Works reliably for our process with good heat output
Date published: 2021-05-17
Rated 5 out of
5
by
dgalileo from
Well-made heating tube
Really nice air heater tube that is very adjustable via voltage input. Very well made. Will use this at lower voltage to heat air going into a microscope environmental chamber. Not what they made it for, but because adjusting voltage works so well, it works fine for me for this purpose.
Date published: 2021-03-01