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The ultimate solution for concealing and protecting linesets. Slimduct offers a sleek and durable cover for HVAC installations, blending seamlessly while safeguarding linesets from weathering and damage.

sleek design Slimduct features a low-profile design that seamlessly integrates into any environment, enhancing the aesthetics of HVAC installations while delivering a polished and professional finish.
versatile sizing Available in various sizes, Slimduct accommodates a wide range of lineset dimensions, offering flexibility and ease of installation for diverse HVAC projects.
durable construction Constructed with high-quality materials, Slimduct provides robust protection for linesets against weathering, UV exposure, and physical damage, ensuring long-lasting performance.
weather resitant Engineered to withstand harsh environmental conditions, Slimduct maintains its integrity and appearance even in challenging outdoor settings, providing reliable protection year-round.
easy installation With its user-friendly design and snap-together components, Slimduct simplifies the installation process, saving time and labor costs for HVAC professionals.
product warranty With its user-friendly design and snap-together components, Slimduct simplifies the installation process, saving time and labor costs for HVAC professionals.

Additional Resources

product data sheet Slimduct technical specifications
submittal form Download the Slimduct Submittal Form to use for your specific project
product flyer The Slimduct printable flyer delivers comprehensive details about the product and a full listing of fittings and colors
RectorSeal Academy Learn about the benefits of using Slimduct Lineset Covers to protect exposed linesets

slimduct: 4 color options

white
ivory
brown
black
SD Slimduct 78
SD-77-W White SD-100-W White SD-140-W White
SD-77-I Ivory SD-100-I Ivory SD-140-I Ivory
SD-77-B Brown SD-100-B Brown SD-140-B Brown
SD-77-K Black SD-100-K Black SD-140-K Black
sj coupler
SJ-77-W White SJ-100-W White SJ-140-W White
SJ-77-I Ivory SJ-100-I Ivory SJ-140-I Ivory
SJ-77-B Brown SJ-100-B Brown SJ-140-B Brown
SJ-77-K Black SJ-100-K Black SJ-140-K Black
SW Wall Inlet
SW-77-W White SW-100-W White SW-140-W White
SW-77-I Ivory SW-100-I Ivory SW-140-I Ivory
SW-77-B Brown SW-100-B Brown SW-140-B Brown
SW-77-K Black SW-100-K Black SW-140-K Black
sp soffit inlet
SP-77-W White SP-100-W White SP-140-W White
SP-77-I Ivory SP-100-I Ivory SP-140-I Ivory
SP-77-B Brown SP-100-B Brown SP-140-B Brown
SP-77-K Black SP-100-K Black SP-140-K Black
sen end fitting
SE/SEN-77-W White SEN-100-W White SEN-140-W White
SEN-77-I Ivory SEN-100-I Ivory SEN-140-W White
SEN-77-B Brown SEN-100-B Brown SEN-140-W Brown
SEN-77-K Black SEN-100-K Black SEN-140-K Black
SK 90° Flat Ell
SK-77-W White SK-100-W White SK-140-W White
SK-77-I Ivory SK-100-I Ivory SK-140-I Ivory
SK-77-B Brown SK-100-B Brown SK-140-B Brown
SK-77-K Black SK-100-K Black SK-140-W Black
skf 45° flat ell
SKF-100-W White
SKF-100-I Ivory SKF-140-I Ivory
SKF-77-B Brown SKF-100-B Brown SKF-140-B Brown
SKF-77-K Black SKF-100-K Black SKF-140-K Black
sc 90° vertical ell
SC-100-K White SC-140-K White
SC-77-K Ivory SC-100-K Ivory SC-140-K Ivory
SC-77-K Brown SC-100-K Brown SC-140-K Brown
SC-77-K Black SC-100-K Black SC-140-K Black
scf 45° vertical ell
SCF-77-W White SCF-100-W White SCF-140-W White
SCF-77-I Ivory SCF-100-I Ivory SCF-140-I Ivory
SCF-77-B Brown SCF-100-B Brown SCF-140-B Brown
SCF-77-K Black SCF-100-K Black SCF-140-K Black
st tee
ST-77-W White ST-100-W White ST-140-W White
ST-77-I Ivory ST-100-I Ivory ST-140-I Ivory
ST-77-B Brown ST-100-B Brown ST-140-B Brown
ST-77-K Black ST-100-K Black ST-140-K Black
sdr reducer
SDR-77-W White SDR-100-W White
SDR-77-I Ivory SDR-100-I Ivory
SDR-77-B Brown SDR-100-B Brown
SDR-77-K Black SDR-100-K Black
sif 2" fixed offset
SIF-77-W White SIF-100-W White
SIF-77-I Ivory SIF-100-I Ivory
SIF-77-B Brown SIF-100-B Brown
SIF-77-K Black SIF-100-K Black
sf flex ell
SF-77-500-W White SF-140-800-W White SF-100-800-W White
SF-77-500-I Ivory SF-100-800-I Ivory SF-140-800-I Ivory
SF-77-500-B Brown SF-100-800-B Brown SF-140-800-B Brown
SF-77-500-K Black SF-100-800-K Black SF-140-800-K Black
sf flex adaptor
SFJ-77-W White SFJ-100-W White
SFJ-77-I Ivory SFJ-100-I Ivory
SFJ-77-B Brown SFJ-100-B Brown
SFJ-77-B Black SFJ-100-B Black
sd 45-90° adjustable flat ell
SD-77-W White
SD-77-I Ivory
SD-77-B Brown SD-100-B Brown SD-140-B Brown
SD-77-B Black
SN 45 Flat Ell
SN-77-B Brown
SN-77-B Black
13’ Wall Duct Kit
Lineset Strap Kit
saddle for flex ell
3-in-1 Cutter
UV Resistant Non-Adhesive wrap