Ultra-Duct Insulated Air Conditioning Ducts
What is Ultra-Duct?
Ultra-Duct products are insulated air conditioning ducts made from reflective insulation for recreational vehicles, conversion vans and specialty vehicles. Consisting of a 1/8-inch-thick* polystyrene core sandwiched between two layers of aluminum foil, Ultra-Duct achieves outstanding airflow in space-constricted applications.
*Allow for the variance of .063"
Why Use Ultra-Duct for RV AC?
- Reflective foil provides a barrier to radiant heat intrusion, enhances HVAC system performance
- Thin wall material maximizes duct interior, increasing air output
- Non-toxic
- Fiberless
- Tested for use as A/C ducts in RV units
- Lightweight
- Easy to install
- Available pre-cut for easy fold and tape or fully assembled
- Variety of standard sizes; custom sizes are our specialty
- Ultra-Duct products are ideal for any space-limiting application
1.5" x 7" x 96" | 1.75" x 8.5" x 96" | 2" x 7.5" x 96' | 2" x 8" x 96' |
Elbows and Tee's to fit standard sizes.
Custom sizes and styles available as special order.
Compare ULTRA-DUCT with a competitive foam/foil structure
Competitor | InsulTote | ||
---|---|---|---|
Total Cross Section Area: | (2" x 8') = 16.0 in2 | Total Cross Section Area: | (2" x 8') = 16.0 in2 |
Wall Thickness: | 1/4" | Wall Thickness: | 1/8" |
Total Wall Cross Section: | 1/4" x 20" = 5.0 in2 | Total Wall Cross Section: | 1/8" x 20" = 5.0 in2 |
Only 11.0 in(2) Remains for Moving Air! | 13.50 in(2) Remains for Moving Air! Over 20% MORE than the competition! |
Product Description
Aluminum foil / 42# kraft / polystyrene foam / 42# kraft / aluminum foil.
Components Description
Foil: | Boiling Point: Melting Point: Emissivity: Flammable Limits: |
3733°F 1220°F 0.03 0.04 oz/ft3 |
---|---|---|
Kraft: | Flash Point (kraft): | 450° |
Polystyrene Core: | Meets FDA Spec: Tensile ASTM D638: - |
Title 21, CFR177.160 Modulus, 103 psi 480 GPa 3.31 |
Structure Data: | Elongation: Vicat Softening Point ASTM D1525: Flammability Class: FMVSS-302 Flame Test: Burn Rate: Foil Surface Reflectivity: |
1.5% at break 200°F - 93°C UL94, 94HB Passed IBE 97% |