PLP-Series 3/4" Now Available! - 2 inches of height for up to 5 inches WC pressure

Don't Miss the Presentation by Nicholas H. Des Champs, PH.D, PE, Fellow ASHRAE

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Now Available! PLP-051

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Exclusive Products by Des Champs Technologies

HVAC Air-Trap™

Negative/Positive Pressure Waterless Traps

The Air-Trap allows liquid condensate to drain from the HVAC equipment and simultaneously prevents air from entering or escaping from the equipment.

Manufactured in U.S.A. - Patented

NikkiStiks®

Tool Organization Labels

NikkiStiks labels help you find your tools fast! Designed and printed to the highest standards. Open the correct tool drawer or cabinet every time. Save time - save patience - fewer distractions.

Manufactured in U.S.A.

Air-Traps Meet IMC® Code Section M307.2.4.1

HVAC Air-Trap™ - Waterless Traps

  • FCN-Series Air-Trap™: Compact Residential/Lite Commercial Negative Pressure Waterless Trap - Perfect for Ductless Mini-splits
    Vendor
    Des Champs Technologies
    Regular price
    $17.95
  • N-Series HVAC Air-Trap™: Negative Pressure Waterless HVAC Condensate Trap
    Vendor
    Des Champs Technologies
    Regular price
    $39.95
  • P-Series Air-Trap™: Positive Pressure Waterless HVAC Condensate Trap
    Vendor
    Des Champs Technologies
    Regular price
    $79.95
  • PLP-Series Air-Trap™: Positive Pressure, Low-profile - Pressures from 0 to 40" WC HVAC Waterless Condensate Trap
    Vendor
    Des Champs Technologies
    Regular price
    $72.96
  • RLC-Series Air-Trap™: Residential/Lite Commercial Negative/Positive Waterless HVAC Condensate Trap
    Vendor
    Des Champs Technologies
    Regular price
    $30.00
  • Union-Strainer™ - Unions with Built-in Strainer for use with HVAC Condensate Traps
    Vendor
    Des Champs Technologies
    Regular price
    $40.00

HVAC Air-Trap Testimonials

We use Des Champs HVAC Air-Traps extensively on our data center cooling units so that our customers never have to prime them.

Keith D., V.P. Sales, Data Center Cooling Division

Since our first order, we have sent out a trap kit to resolve any complaint/concern about condensate lines overflowing/backing up or dehumidifiers leaking. The results have been perfect. Every complaint resolved. So, we do expect to be ordering more Air-Traps in the future.

Todd D., President

We are very impressed with the results and relief this device offered this summer... very user friendly if service is needed but so far, this little device has solved the problem!

We will definitely be using these in the future when to occasion arises. Thank you both for the excellent product and customer service... Top notch!

Ray A., V.P. Service Dept.

The testing of the waterless trap went well. There is a potential for this type of product in industry, especially from the service side of the business.

Scott D., Sr. Product Development Engineer

Another reason why your solution is pretty awesome, it takes the guess work and likely long term failure scenarios out from poor planning and execution. Add to that something that is infinitely serviceable without having to cut out poorly plumbed pipe and you've got a win win for everyone involved.

Michael J., Specifying Engineer

I employed Des Champ Waterless Traps for QFIS Project in Qatar and it took us out of trouble. Thanks for so beautiful products by Des Champ.

Mohammed F., Project Manager at Engineering & Air Conditioning Company