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507DR85 – 5” Start Collar w/ Damper
$10.29507DR85 5 Inch Start Collar with Damper creates a dependable connection between compatible ductboard and 5-inch round HVAC ductwork. Its integrated damper helps regulate airflow through the connected duct branch.
- Model: 507DR85
- Nominal collar diameter: 5 inches
- Designed for 1½″ or 2″ ductboard
- Integrated airflow damper
- Suitable for compatible HVAC duct systems
- Professional installation recommended
1-1/2″ x 100′ Galvanized 30 GA Hanger Strap
$30.13Ensure reliable and sturdy HVAC duct suspension with our premium 30 GA hanger strap. Manufactured in the USA from high-quality galvanized steel, this silver-finished hanging strap provides excellent structural support and resists corrosion in demanding residential or commercial installation environments.
- Heavy-Duty Construction: Made from durable 30-gauge solid steel to securely support rigid and flexible ductwork without bending or breaking under load.
- Corrosion Resistant: Features a protective galvanized finish that shields the metal from rust and moisture, ideal for unconditioned attics and crawlspaces.
- Optimal Dimensions: Comes in a convenient 1-1/2 inch by 100-foot continuous roll to accommodate multiple large-scale HVAC projects efficiently.
- USA Manufactured: Proudly produced in the United States, ensuring high manufacturing standards, reliable material quality, and no Prop 65 warnings.
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.
12x6x7 Register Box R6
$22.95The 12x6x7 Register Box R6 connects compatible HVAC ductwork to a supply register or grille. Its insulated construction helps reduce heat transfer and supports dependable airflow in residential and light commercial systems.
14×6 Supply Grill TRU-103M
$11.98The 14×6 Supply Grill TRU-103M is a durable 3-way sidewall and ceiling register designed for reliable air distribution. It features steel construction, stamped louvers, an adjustable multi-shutter damper and a clean white powder-coated finish.
14” Insulated Flex Duct – R8
$166.9814 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 for compatible supply and return-air applications.
- Nominal diameter: 14 inches
- Overall length: 25 feet
- Insulation rating: R8
- Fiberglass insulation
- Reinforced flexible inner core
- Heavy-duty silver vapor barrier
- Suitable for supply and return-air systems
507DR810 – 10” Start Collar w/ Damper
$19.75507DR810 10 Inch Start Collar with Damper creates a dependable connection between a compatible HVAC mounting surface and 10-inch round ductwork. Its integrated damper allows convenient airflow adjustment during system setup and balancing.
- Model: 507DR810
- Nominal diameter: 10 inches
- Designed for compatible 1″ or 1½″ mounting material
- Integrated airflow damper
- Connects compatible round HVAC ductwork
- Professional installation recommended
4BV24 – DuraVent 4″ × 24″ Type B Gas Vent Pipe
$27.454BV24 by DuraVent is a 4″ × 24″ Type B gas vent pipe designed for compatible listed gas-fired appliances. Its durable double-wall construction supports reliable venting when installed as part of an approved DuraVent system.
14×8 Wall Supply Grill TRU-210VM
$36.10The 14×8 Wall Supply Grill TRU-210VM provides reliable air distribution from compatible HVAC supply ducts. Its durable wall-mounted design makes it a practical choice for residential and light commercial heating and cooling systems.
6×6 Supply Grill TRU-104M
$13.17The 6×6 Supply Grill TRU-104M is a durable 4-way sidewall and ceiling register designed for balanced air distribution. It features stamped steel construction, half-inch blade spacing and a clean white powder-coated finish.
9” Insulated Flex Duct – R8
$102.209 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 for compatible supply and return-air applications.
- Nominal diameter: 9 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
10 Inch Hard Pipe – 60-Inch Galvanized Duct Pipe
$40.2910 Inch Hard Pipe is a 60-inch round HVAC duct manufactured from durable 30-gauge galvanized steel. Its snap-lock construction provides a rigid and reliable airflow path for compatible residential and light commercial duct installations.
8” Start Collar w/ Damper
$13.79507DR88 8 Inch Start Collar with Damper creates a dependable connection between compatible ductboard and 8-inch round HVAC ductwork. Its integrated damper helps regulate airflow through the connected duct branch.
- Model: 507DR88
- Nominal diameter: 8 inches
- Designed for 1½″ or 2″ ductboard
- Integrated airflow damper
- Connects compatible round HVAC ductwork
- Professional installation recommended
12×12 Register Box R6
$47.31The 12×12 Register Box R6 provides a dependable connection between compatible HVAC ductwork and a supply register or grille. Its insulated construction helps reduce heat transfer and supports efficient airflow in residential and light commercial systems.
20x30x1 MERV 10 Pleated Air Filter
$10.63The 20x30x1 MERV 10 Pleated Air Filter helps reduce dust, pollen and other common airborne particles before they circulate through your HVAC system. Its pleated design provides dependable filtration for compatible residential and light commercial equipment.
Supply Plenum R8 16 x 22 3/4 x 36
$195.28Supply Plenum R8 16 x 22 3/4 x 36 is an insulated galvanized-metal plenum designed to connect compatible indoor HVAC equipment with the supply duct system. Its R8 insulation and 26-gauge construction support dependable air distribution.
- Measures 16 x 22 3/4 x 36 inches
- R8 insulated construction
- 26-gauge galvanized metal
- Knocked-down design for assembly
- Silver exterior finish
- Made in the USA
- Designed for HVAC supply-air applications
Supply Plenum R8 16 x 21 x 36
$176.11Supply Plenum R8 16 x 21 x 36 is an insulated galvanized-metal plenum designed to connect compatible indoor HVAC equipment with the supply duct system. Its R8 insulation and 26-gauge construction support dependable air distribution.
- Measures 16 x 21 x 36 inches
- R8 insulated construction
- 26-gauge galvanized metal
- Knocked-down design for assembly
- Silver exterior finish
- Made in the USA
- Designed for HVAC supply-air applications
4BV36 – DuraVent 4″ × 36″ Type B Gas Vent Pipe
$42.534BV36 by DuraVent is a 4″ × 36″ Type B gas vent pipe designed for compatible listed gas-fired appliances. Its durable double-wall construction supports reliable venting when installed as part of an approved DuraVent system.
Return Plenum 12.5x20x36
$219.62Return Plenum 12.5x20x36 provides a strong and organized return-air connection for compatible residential HVAC equipment. Its four-piece construction uses two L-shaped side sections and beaded panels for additional structural strength.
- Measures 12.5 x 20 x 36 inches
- Designed for HVAC return-air applications
- Four-piece assembly
- Two L-shaped side sections
- Beaded for added strength
- Suitable for compatible residential equipment
UV Copper Insulation
$93.38UV Copper Insulation helps protect HVAC refrigerant piping against sunlight, weather exposure, condensation and unwanted heat transfer. Its durable insulated construction is ideal for outdoor copper lines used with compatible air-conditioning and heat-pump systems.
- Designed for outdoor HVAC refrigerant piping
- Helps protect insulation against UV exposure
- Reduces condensation on cold copper lines
- Helps limit unwanted heat transfer
- Creates a clean, professional installation
- Suitable for compatible air conditioners and heat pumps
Supply Plenum R8 16 x 19 3/4 x 48
$218.78Supply Plenum R8 16 x 19 3/4 x 48 is an insulated galvanized-metal plenum designed to connect compatible indoor HVAC equipment with the supply duct system. Its R8 insulation and 26-gauge construction support dependable air distribution.
- Measures 16 x 19 3/4 x 48 inches
- R8 insulated construction
- 26-gauge galvanized metal
- Knocked-down design for assembly
- Silver exterior finish
- Made in the USA
- Designed for HVAC supply-air applications
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
507DR812 – 12” Start Collar w/ Damper
$20.97507DR812 12 Inch Start Collar with Damper creates a dependable connection between compatible ductboard and 12-inch round HVAC ductwork. Its integrated damper allows convenient airflow adjustment during system setup and balancing.
- Model: 507DR812
- Nominal diameter: 12 inches
- Designed for 1½″ or 2″ ductboard
- Galvanized steel construction
- Integrated airflow damper
- Professional installation recommended
5” Insulated Flex Duct – R6
$53.645 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 exterior vapor barrier support dependable supply or return airflow.
- Nominal diameter: 5 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
Quality HVAC parts, air filters, replacement components, and installation supplies designed to deliver reliable performance, dependable compatibility, and exceptional value for residential and commercial HVAC systems.
