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
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.
HKTSD10X1 – Goodman 10 kW Electric Heat Kit with Circuit Breaker
$169.93HKTSD10X1 is a Goodman 10 kW electric heat kit for compatible Goodman air handlers. It operates on 208–240V single-phase power and includes circuit-breaker protection for safe, reliable residential heating.
- Heating capacity: 10 kW
- Heating output at 240V: Approximately 34,120 BTU/h
- Electrical supply: 208–240V, single phase
- Protection: Built-in circuit breaker
- Application: Compatible Goodman air handlers
- Dimensions: 23 × 12 × 6 inches
- Weight: Approximately 10 lb
16 Inch Insulated Flex Duct R6
$168.13The 16 Inch Insulated Flex Duct R6 is a premium solution for residential and light commercial HVAC systems. It features R6 fiberglass insulation, a reinforced inner core and a durable silver vapor barrier for reliable airflow and easier installation.
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
Goodman 8 kW Electric Heat Kit W/Circuit Breaker
$160.43HKTSD08X1 is a Goodman 8 kW electric heat kit designed for compatible Goodman air handlers. It operates on 208–240V single-phase power and includes circuit-breaker protection for dependable residential heating.
- Heating capacity: 8 kW
- Heating output at 240V: Approximately 27,300 BTU/h
- Electrical supply: 208–240V, single phase
- Protection: Built-in circuit breaker
- Compatible series: Select Goodman AMST and DFVE air handlers
- Application: Residential electric HVAC systems
UC3636-3 – UltraLite Concrete Equipment Pad 36″ × 36″ × 3″
$139.78UC3636-3 is a DiversiTech UltraLite equipment pad measuring 36 × 36 × 3 inches. Its lightweight concrete-composite construction provides a stable, weather-resistant base for compatible HVAC condensers, heat pumps, and other outdoor equipment.
- Dimensions: 36 × 36 × 3 inches
- Material: Fiber-cement over an engineered EPS core
- Allowable load: Approximately 528 lb
- Surface: Textured for improved equipment stability and drainage
- Application: Condensers, heat pumps, and outdoor equipment
- Installation: Lightweight and easy to position
- Country of origin: USA
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
10′ 3x4x3 Line Set Cover with Cap
$135.92Conceal and protect your HVAC refrigerant lines, wiring, and drain hoses with the professional-grade 10′ 3x4x3 Line Set Cover with Cap. This rigid casing provides a clean, finished look while shielding vital components from physical damage.
- Dimensions: 10-foot length with a versatile 3″ x 4″ x 3″ profile.
- Protection: Shields line set insulation from pests, debris, and everyday wear.
- Aesthetics: Paintable surface blends seamlessly with any exterior siding.
- Complete Kit: Includes a precise-fitting cap for a secure closure.
3/8 Line Set 50ft – Refrigeration Copper Coil
$135.533/8 Line Set 50ft is an individual refrigeration copper coil measuring 3/8 inch in diameter and 50 feet long. It provides flexible copper tubing for compatible HVAC refrigerant-line installations. Insulation and a second refrigerant line are not included unless separately specified.
14 Inch Insulated Flex Duct R6
$133.76The 14 Inch Insulated Flex Duct R6 is a premium solution for residential and light commercial HVAC systems. It features R6 fiberglass insulation, a reinforced inner core and a durable silver vapor barrier for reliable airflow and easier installation.
Return Plenum 12.5x16x36
$131.85Return Plenum 12.5x16x36 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 added structural strength.
- Measures 12.5 x 16 x 36 inches
- Designed for HVAC return-air applications
- Four-piece assembly
- Two L-shaped side sections
- Beaded for additional strength
- Suitable for compatible residential equipment
HKTSD05X1 – Goodman 5 kW Electric Heat Kit with Circuit Breaker
$122.43HKTSD05X1 is a Goodman 5 kW electric heat kit designed for compatible Goodman air handlers. It operates on 208–240V single-phase power and includes circuit-breaker protection for dependable residential heating.
- Nominal heating capacity: 5 kW
- Heating output at 240V: Approximately 16,200 BTU/h
- Electrical supply: 208–240V, single phase
- Protection: Built-in circuit breaker
- Compatible series: Select Goodman AMST and DFVE air handlers
- Application: Residential electric HVAC systems
24×24 Commercial Return Grille
$121.99The 24×24 Commercial Return Grille provides reliable return airflow for commercial HVAC systems. Its durable construction and clean design make it a practical solution for offices, retail spaces and other commercial buildings.
12” Insulated Flex Duct – R6
$112.4512 Inch Insulated Flex Duct R6 provides a flexible air-distribution solution for compatible residential and light commercial HVAC systems. Its reinforced inner core, R6 fiberglass insulation and durable vapor barrier support reliable supply or return airflow.
- Nominal diameter: 12 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
Drain Pan 64×22 – Galvanized Steel HVAC Drain Pan
$109.35Drain Pan 64×22 provides reliable secondary condensate protection beneath compatible HVAC equipment. It features corrosion-resistant galvanized steel, sealed corners, a 2-inch depth and an installed 3/4-inch PVC drain.
Supply Plenum R6 16 1/8 x 22 1/8 RP27
$105.34Supply Plenum R6 16 1/8 x 22 1/8 RP27 is a knocked-down, insulated steel plenum designed to connect compatible indoor HVAC equipment with the supply-air duct system. Its R6 insulation helps reduce heat transfer and support dependable air distribution.
- 16 1/8 x 22 1/8-inch nominal connection
- RP27 product configuration
- R6 insulated construction
- Durable steel composition
- Silver exterior finish
- Knocked-down design for assembly
- Made in the USA
10” Insulated Flex Duct – R8
$104.9310 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: 10 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
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
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.
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
DP32X36W – HVAC Drain Pan 32″ × 36″
$92.24DP32X36W is a welded metal HVAC drain pan measuring 32 × 36 inches. It provides secondary condensate protection beneath compatible air handlers, evaporator coils, furnaces, and other indoor HVAC equipment.
- Length: 36 inches
- Width: 32 inches
- Depth: Approximately 2 inches
- Construction: Welded metal
- Weight: Approximately 5 lb
- Application: Secondary HVAC condensate protection
8” Insulated Flex Duct – R8
$90.868 Inch Insulated Flex Duct R8 is a 25-foot flexible air duct designed for residential and light commercial HVAC systems. It combines fiberglass insulation, a reinforced inner core, and a durable silver vapor-barrier jacket to support efficient supply or return airflow.
- Nominal diameter: 8 inches
- Length: 25 feet
- Insulation rating: R8
- Fiberglass insulation
- Reinforced flexible inner core
- Silver outer vapor barrier
- Suitable for supply and return-air applications
10 Inch Insulated Flex Duct R6
$90.25The 10 Inch Insulated Flex Duct R6 is a premium solution for residential and light commercial HVAC systems. It features R6 fiberglass insulation, a reinforced inner core and a durable silver vapor barrier for reliable airflow and easier installation.

Air Conditioner Systems (Electric Heat)
Gas Split System
Heat Pump Systems
Mini Split Systems
Package Units
Mobile Home Systems
AC & Heat Pump Condensers
Evaporator Coils
Air Handlers
Electric Heat Kits
Furnace
Condenser Pad
Drain Pans
Fittings & Connections
Flue Pipe
Line Set
Thermostat
PVC Pipe & Fittings
Miscellaneous Supplies
Ducting & Venting
Exhaust Fan
Flex Duct
Return Plenum
Supply Plenum
Registers & Grilles
Filters
Grilles





