Supply Plenum R6 16 x 25 x 36
$237.73Supply Plenum R6 16 x 25 x 36 is an insulated galvanized-metal plenum designed to connect compatible indoor HVAC equipment with the supply duct system. Its R6 insulation and 26-gauge construction support dependable air distribution.
- Measures 16 x 25 x 36 inches
- R6 insulated construction
- 26-gauge galvanized metal
- Knocked-down design for assembly
- Silver exterior finish
- Made in the USA
- Designed for HVAC supply-air applications
4BV18 – DuraVent 4″ × 18″ Type B Gas Vent Pipe
$21.454BV18 by DuraVent is a 4″ × 18″ Type B gas vent pipe for compatible listed gas-fired appliances. Its double-wall construction features an aluminum inner liner, a durable galvanized steel exterior and UL approval.
12” Insulated Flex Duct – R8
$136.7512 Inch Insulated Flex Duct R8 is a 25-foot flexible air duct designed for residential and light commercial HVAC systems. It features R8 fiberglass insulation, a reinforced flexible inner core, and a durable silver vapor barrier to support efficient supply or return airflow.
- Nominal diameter: 12 inches
- Overall length: 25 feet
- Insulation rating: R8
- Fiberglass insulation
- Reinforced flexible inner core
- Silver outer vapor barrier
- Suitable for supply and return-air systems
14×10 High Capacity HVAC Media Filter
$173.36The 14×10 High Capacity HVAC Media Filter provides reliable filtration for compatible residential and light commercial HVAC systems. Its high-capacity media helps capture common airborne particles while supporting efficient system airflow.
7” Insulated Flex Duct – R6
$66.557 Inch Insulated Flex Duct R6 provides a flexible and insulated air-distribution solution for compatible residential and light commercial HVAC systems. Its 25-foot length, reinforced inner core, fiberglass insulation and durable vapor barrier support reliable supply or return airflow.
- Nominal diameter: 7 inches
- Length: 25 feet
- Insulation rating: R6
- Fiberglass thermal insulation
- Reinforced flexible inner core
- Durable exterior vapor barrier
- Suitable for compatible supply and return systems
24×24 Return Air Filter Grille TRU-190
$97.80The 24×24 Return Air Filter Grille TRU-190 provides a convenient return-air opening and accommodates a compatible 1-inch HVAC filter. It features stamped steel construction, a fixed hinged face and a pristine white powder-coated finish.
36 Inch Gas Flex with Valve – 5/8″ Gas Connector
$33.2936 Inch Gas Flex with Valve provides a flexible connection for compatible gas appliances. It features a 36-inch length, 5/8-inch connector body, 1/2-inch male connections and a shutoff valve for a complete professional installation.
4” Storm Collar
$4.434 Inch Storm Collar helps protect the area where a compatible 4-inch vent pipe passes through a roof flashing. It fits around the pipe above the flashing to help direct rainwater away from the roof penetration.
- Designed for compatible 4-inch vent pipe
- Helps protect roof penetrations from rainwater
- Installs above a compatible roof flashing
- Durable metal construction
- Suitable for approved exterior vent applications
- Professional installation recommended
Webbing Strap
$10.15Ensure secure and reliable HVAC installations with our TRADEPRO duct strap webbing. Engineered for professional contractors, this durable polypropylene support tape is waterproof, grease, oil, and acid-resistant, providing exceptional longevity and low smoke and flame properties for demanding environments.
- Maximum Strength: Specifically woven to hold flex ducting securely without sagging or tearing over time.
- Durable Material: Constructed from heavy-duty black polypropylene for superior chemical and moisture resistance.
- Generous Dimensions: Comes in a continuous 300-foot (100 yd) by 1-3/4 inch roll for extended job site use.
- Professional Installation: Pinch and fold the ends together before attaching to the ceiling or joist for optimal fastener hold.
6 Inch Insulated Flex Duct R8
$75.86The 6 Inch Insulated Flex Duct R8 provides reliable airflow and enhanced thermal protection for residential and light commercial HVAC systems. It features R8 fiberglass insulation, a reinforced inner core and a durable silver vapor barrier.
Chip Brush
$1.45The versatile, heavy-duty Chip Brush is an essential tool for any HVAC professional or contractor. Designed with natural bristles and a sturdy wooden handle, it is perfect for applying duct mastic, sealants, and solvents.
- Material: 100% natural bristles that resist harsh chemicals.
- Design: Solid wood handle for a comfortable grip.
- Application: Ideal for duct mastic, PVC cement, adhesives, and touch-up paint.
- Convenience: Cost-effective and disposable for quick, zero-mess cleanup.

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