DMS-Series 3/4" Now Available! - Meets the Updated 2024 Uniform Mechanical Code for HVAC Condensate Removal and is ICC-Certified

HVAC Air-Trap™ Waterless HVAC Condensate Traps

HVAC Air-Trap Waterless HVAC Condensate Traps Concept  -  Des Champs Technologies

Never Freezes - Never “Dries” Out!

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

HVAC Air-Traps have been ICC-ES Evaluated  The Air-Trap™ concept has been incorporated into IAPMO IGC 196-2018 Standard for Condensate Traps and Overflow Switches for Air-Conditioning Systems.

ICC-ES Evaluated

Click to view the PMG-1967 full report from ICC Evaluation Service, LLC

The Air-Trap™ concept has been incorporated into IAPMO IGC 196-2018 Standard for Condensate Traps and Overflow Switches for Air-Conditioning Systems.

7 products
DMS-Series Air-Trap™: Negative and/or Positive Pressure Waterless Trap
Regular price
$22.75
FCN-Series Air-Trap™: Compact Residential/Lite Commercial Negative Pressure Waterless Trap - Perfect for Ductless Mini-splits
Regular price
$23.95
N-Series HVAC Air-Trap™: Negative Pressure Waterless HVAC Condensate Trap
Regular price
$45.20
P-Series Air-Trap™: Positive Pressure Waterless HVAC Condensate Trap
Regular price
$79.95
PLP-Series Air-Trap™: Positive Pressure, Low-profile - Pressures from 0 to 40" WC HVAC Waterless Condensate Trap
Regular price
$72.96
RLC-Series Air-Trap™: Residential/Lite Commercial Negative/Positive Waterless HVAC Condensate Trap
Regular price
$36.00
Union-Strainer™ - Unions with Built-in Strainer for use with HVAC Condensate Traps
Regular price
$40.00