HVAC Duct & Supplies

Rectorseal 81911 TRUaire Retrofit 8" Round Grille/Damper/Box 6,7,8"   One-piece air diffusers with air tight design that eliminates the need for te...

Rectorseal 81914 TRUaire Retrofit 8" x 8" 4 Way Grille/Damper Box 6, 7, 8"   A plastic ceiling diffuser with incorporated ceiling box. For resident...

RectorSeal 96430 RSH-20 Motor Surge Protector, Azure RSH-20MP-AZ Surge Protective Device (SPD) for Single-Phase 120/240 VAC Indoor Azure Motors Fea...

RectorSeal 96429 RSH-20 Motor Surge Protector, Ensite RSH-20MP-EN Surge Protective Device (SPD) for Single-Phase 120/240 VAC Indoor Ensite Motors F...

RectorSeal 96428 RSH-20 Motor Surge Protector, 5-Pin RSH-20MP-5P Surge Protective Device (SPD) for Single-Phase 120/240 VAC Indoor 5-Pin Motors Fea...

RectorSeal 96106 AquaGuard 1200+ Switch Metal/Plastic   Magnetic Float Switch System for Metal & Plastic Secondary Drain Pans All the features ...

RectorSeal 96427 RSH-20 Motor Surge Protector, X-13 RSH-20MP-X13 Surge Protective Device (SPD) for Single-Phase 120/240 VAC Indoor X-13 & Everg...

RectorSeal 96418 RSH-50 with 60A Fused Disconnect Box   For residential or commercial use. Protects up to 50,000-amp single surges and up to 10,000...

RectorSeal 96416 RSH-60 Surge Protective Device, 60kA RSH-60 Surge Protective Device (SPD) for Single-Phase System 120/240 VAC Type 1 Features Lon...

RectorSeal 96414 RSH-120 Surge Protective Device, 120kA The RSH-120 is a surge protector for the entire home, and is meant to be installed at the b...

TRUaire 150MW04X14 4" x 14", 2-Way, 1/2" Stamped Louver, Multi-Shutter Damper, Steel, Floor, White, Register Pristine white, stamped steel, 2-way ...

TRUaire 150MB02X12 2" x 12", 2-Way, 1/2" Stamped Louver, Multi-Shutter Damper, Steel, Floor, White, Register Pristine white, stamped steel, 2-way f...

TRUaire 150MB02X10 2" x 10", 2-Way, 1/2" Stamped Louver, Multi-Shutter Damper, Steel, Floor, White, Register Pristine white, stamped steel, 2-way f...

TRUaire 150MW04X12 4" x 12", 2-Way, 1/2" Stamped Louver, Multi-Shutter Damper, Steel, Floor, White, Register Pristine white, stamped steel, 2-way ...

TRUaire 150MB04X10 4" x 10", 2-Way, 1/2" Stamped Louver, Multi-Shutter Damper, Steel, Floor, White, Register Pristine white, stamped steel, 2-way f...

TRUaire 150MB04X12 4" x 12", 2-Way, 1/2" Stamped Louver, Multi-Shutter Damper, Steel, Floor, Brown, Register Non-Scuff Brown, stamped steel, 2-way...

TRUaire 150MB04X10 4" x 10", 2-Way, 1/2" Stamped Louver, Multi-Shutter Damper, Steel, Floor, Brown, Register Non-Scuff Brown, stamped steel, 2-way...

RectorSeal 96424 RSH-50 VRMDC KIT The RSH-50 VRMDC KIT combines the VRM60A, RSH-50, & 60A disconnect breaker in a NEMA 3R enclosure, for an all...

RectorSeal 66734 NoKink 7/8" x 3' Flexible Hose RectorSeal NoKink is a flexible refrigerant line connector that allows easier, kink free connection...

RectorSeal 66732 NoKink 3/4" x 3' Flexible Refrigerant Line Connector RectorSeal NoKink is a flexible refrigerant line connector that allows easier...

RectorSeal 68117 A/C Pan Treatment (30 tablets) A/C Tabs keeps drain pans and drain lines clean and free of debris. Controls odor, sludge, plugging...

RectorSeal 68115 A/C Pan Treatment (200 tablets) A/C Tabs keeps drain pans and drain lines clean and free of debris. Controls odor, sludge, pluggin...

RectorSeal 97092 Safe-T-Switch SSW Secondary drain pan shut-off switch, Safe-T-Switch Model SSW, detects clogged A/C condensate drains and shuts of...

RectorSeal 45308 AC Leak Freeze .5 oz. Minisplit With UV AC Leak Freeze is the ideal product for air conditioner unit repair and refrigeration repa...

RectorSeal 96419 RSH-50 with 60A Non-Fused Disconnect Box Disconnect Box with a pre-installed RSH-50 Surge Protector. Our RSH-50 is tabbed into the...

RectorSeal 96420 RSH-VRM60A Voltage Range Monitor The RSH-VRM60A is a Voltage Range Monitor that monitors the line protecting equipment against ove...

RectorSeal 96415 RSH-50 Surge Protective Device RSH-50 Surge Protective Device (SPD) for Single-Phase System 120/240 VAC Type 1 Features Long-Last...

RectorSeal 97692 SS103E Safe-T-Switch Dual Sensor Condensate Overflow Shut-Off Switch A dual sensor overflow shut-off switch designed for a primary...

Rectorseal 87733 WBB300 Wall Condenser Bracket, 300 lb. Wall Condenser Bracket, Powder coat, 300lb. capacity. Made from heavy duty steel with powde...

Rectorseal SJ-77-W Slimduct 2.75" Lineset Cover Coupling, White Slimduct Lineset Covers offers strength and longevity with a professional aesthetic...

RectorSeal 66737 NoKink 1/2" x 3' Flexible Refrigerant Line Connector RectorSeal NoKink is a flexible refrigerant line connector that allows easier...

RectorSeal 66735 NoKink 5/8" x 3' Flexible Refrigerant Line Connector RectorSeal NoKink is a flexible refrigerant line connector that allows easier...

RectorSeal 66733 NoKink 3/8" x 3' Flexible Refrigerant Line Connector RectorSeal NoKink is a flexible refrigerant line connector that allows easier...

RectorSeal 66731 NoKink 1/4" x 3' Flexible Refrigerant Line Connector RectorSeal NoKink is a flexible refrigerant line connector that allows easier...

RectorSeal 97693 SS500EP Safe-T-Switch Condensate Overflow Shut-Off Switch Safe-T-Switch Model SS 500EP is an overflow shut-off switch designed to ...

RectorSeal 97705 Mighty Bracket Mini-Split Installation Support Tool Hook onto mini-split mounting plate to hold unit securely in place while insta...

RectorSeal SS1 Safe-T-Switch Condensate Overflow Switch Safe-T-Switch® is the most reliable condensate overflow switch available. It detects clogge...

RectorSeal 45318 AC Leak Freeze PRO nano with UV Detection Formula AC Leak Freeze is the ideal product for air conditioner unit repair and refriger...

RectorSeal 45316 AC Leak Freeze PRO nano AC Leak Freeze is the ideal product for air conditioner unit repair and refrigeration repair. AC Leak Free...

RectorSeal 45317 AC Leak Freeze PRO nano with Magic Frost AC Leak Freeze is the ideal product for air conditioner unit repair and refrigeration rep...

RectorSeal 87037 PRO-Fit™ 3/8" Quick Connect Socket PRO-Fit Quick Connect fittings are designed to connect refrigerant lines without an open flame,...

RectorSeal 87028 PRO-Fit™ 3/4" Quick Connect 90 Elbow PRO-Fit Quick Connect fittings are designed to connect refrigerant lines without an open flam...

RectorSeal 87025 PRO-Fit™ 3/8" Quick Connect 90 Elbow PRO-Fit Quick Connect fittings are designed to connect refrigerant lines without an open flam...

RectorSeal 87024 PRO-Fit™ 1/4" Quick Connect 90 Elbow PRO-Fit Quick Connect fittings are designed to connect refrigerant lines without an open flam...