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Current Sensing Relay

APRILAIRE
Original price $93.56 - Original price $93.56
Original price
$93.56
$93.56 - $93.56
Current price $93.56

Current Sensing Relay Product Type Current Sensing Relay Relay Type Induction Compatible Product Type 120V Compatible Manufacturer Model Number 51

Original price $93.56 - Original price $93.56
Original price
$93.56
$93.56 - $93.56
Current price $93.56

Current Sensing Relay

APRILAIRE
Original price $64.84 - Original price $64.84
Original price
$64.84
$64.84 - $64.84
Current price $64.84

Current Sensing Relay Product Type Current Sensing Relay Relay Type Induction Compatible Product Type 24V Compatible Manufacturer Model Number 50

Original price $64.84 - Original price $64.84
Original price
$64.84
$64.84 - $64.84
Current price $64.84

Elect Air Cleaner 17.75x31x12 2000 cfm

APRILAIRE
Original price $1,207.65 - Original price $1,207.65
Original price
$1,207.65
$1,207.65 - $1,207.65
Current price $1,207.65

Electronic Air Cleaner Air Cleaning Method Particulate Filtration Ionization Install Angle Standard Angle Filter Efficiency 99 Percent Filters Incl...

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Original price $1,207.65 - Original price $1,207.65
Original price
$1,207.65
$1,207.65 - $1,207.65
Current price $1,207.65

Media Air Clean 17 3/4 Hx28 3/16 W

APRILAIRE
Original price $169.42 - Original price $169.42
Original price
$169.42
$169.42 - $169.42
Current price $169.42

Media Air Cleaner Install Angle Standard Angle Maximum Air Flow Capacity 2000 cfm Filter Efficiency 95 Percent Filters Down To 5 micron Primary Fil...

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Original price $169.42 - Original price $169.42
Original price
$169.42
$169.42 - $169.42
Current price $169.42

Media Air Clean 22 1/16 Hx27 3/8 W

APRILAIRE
Original price $178.92 - Original price $178.92
Original price
$178.92
$178.92 - $178.92
Current price $178.92

Media Air Cleaner Install Angle Standard Angle Maximum Air Flow Capacity 2000 cfm Filter Efficiency 95 Percent Filters Down To 5 micron Primary Fil...

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Original price $178.92 - Original price $178.92
Original price
$178.92
$178.92 - $178.92
Current price $178.92

Filter Media MERV 10 16x25x6

APRILAIRE
Original price $77.31 - Original price $77.31
Original price
$77.31
$77.31 - $77.31
Current price $77.31

Filter Media Filter Type Pleated Performance Rating MERV 10 Actual Depth 6 in Actual Height 16 in Actual Width 25 in Compatible Grainger Part Numbe...

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Original price $77.31 - Original price $77.31
Original price
$77.31
$77.31 - $77.31
Current price $77.31

Filter Media MERV 11 16x25x4

APRILAIRE
Original price $67.40 - Original price $67.40
Original price
$67.40
$67.40 - $67.40
Current price $67.40

Filter Media Filter Type Pleated Performance Rating MERV 11 Compatible Grainger Part Number 31TP15 Compatible Manufacturer Model Number 1410 1610 2...

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Original price $67.40 - Original price $67.40
Original price
$67.40
$67.40 - $67.40
Current price $67.40

Filter Media MERV 11 20x25x4

APRILAIRE
Original price $73.20 - Original price $73.20
Original price
$73.20
$73.20 - $73.20
Current price $73.20

Filter Media Filter Type Pleated Performance Rating MERV 11 Compatible Grainger Part Number 31TP14 Compatible Manufacturer Model Number 1210 1620 2...

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Original price $73.20 - Original price $73.20
Original price
$73.20
$73.20 - $73.20
Current price $73.20

Filter Media MERV 10 20x25x6

APRILAIRE
Original price $56.82 - Original price $56.82
Original price
$56.82
$56.82 - $56.82
Current price $56.82

Filter Media Filter Type Pleated Performance Rating MERV 10 Actual Depth 6 in Actual Height 20 in Actual Width 25 in Compatible Manufacturer Model ...

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Original price $56.82 - Original price $56.82
Original price
$56.82
$56.82 - $56.82
Current price $56.82

PreFilter Not Rated 3/16 D

DAYTON
Original price $4.39 - Original price $4.39
Original price
$4.39
$4.39 - $4.39
Current price $4.39

Prefilter Filter Type Prefilter Performance Rating Unrated Actual Depth 3/16 in Actual Height 10 13/16 in Actual Width 5 5/16 in Compatible Grainge...

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Original price $4.39 - Original price $4.39
Original price
$4.39
$4.39 - $4.39
Current price $4.39

Portable Air Clean 3Speed 30 dBA 80 cfm

DAYTON
Original price $479.02 - Original price $479.02
Original price
$479.02
$479.02 - $479.02
Current price $479.02

Portable Air Cleaner 2 Stage with HEPA -- Mount Number of Speeds 3 Air Flow (CFM) 36/65/80 Filter Efficiency ( Percent) -- Filter Rating (Microns) ...

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Original price $479.02 - Original price $479.02
Original price
$479.02
$479.02 - $479.02
Current price $479.02

HEPA Filter MERV 17 1 9/16 D

DAYTON
Original price $110.63 - Original price $110.63
Original price
$110.63
$110.63 - $110.63
Current price $110.63

HEPA Filter Filter Type HEPA Performance Rating MERV 17 Actual Depth 1 9/16 in Actual Height 16 5/16 in Actual Width 12 5/8 in Compatible Grainger ...

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Original price $110.63 - Original price $110.63
Original price
$110.63
$110.63 - $110.63
Current price $110.63

Filter Bowl For Pp902A-D.

HONEYWELL
Original price $813.63 - Original price $813.63
Original price
$813.63
$813.63 - $813.63
Current price $813.63

Filter Bowl For Pp902A-D.

Original price $813.63 - Original price $813.63
Original price
$813.63
$813.63 - $813.63
Current price $813.63

Humidifier Pad 13.25x10x1.5 Paper

HONEYWELL HOME
Original price $40.83 - Original price $40.83
Original price
$40.83
$40.83 - $40.83
Current price $40.83

Humidifier Pad Compatible Grainger Part Number 2RTZ4 2RTZ5 2RTZ7 2RTZ8 2TE69 6JJK9 6JJL1 Compatible Manufacturer Model Number 350 360 560 568 600 7...

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Original price $40.83 - Original price $40.83
Original price
$40.83
$40.83 - $40.83
Current price $40.83

Furn Air Cleaner Filter MERV 8 16x27x6

AIR HANDLER
Original price $50.40 - Original price $50.40
Original price
$50.40
$50.40 - $50.40
Current price $50.40

Furnace Air Cleaner Filter Filter Type Pleated Performance Rating MERV 8 Actual Depth 6 in Actual Height 16 in Actual Width 27 in Compatible Manufa...

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Original price $50.40 - Original price $50.40
Original price
$50.40
$50.40 - $50.40
Current price $50.40

Pre Filter Nylon 1 D 24 H

XPOWER
Original price $18.00 - Original price $18.00
Original price
$18.00
$18.00 - $18.00
Current price $18.00

Pre Filter Actual Depth 1 in Actual Height 24 in Actual Width 24 in Compatible Grainger Part Number Not Applicable Compatible Manufacturer Model Nu...

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Original price $18.00 - Original price $18.00
Original price
$18.00
$18.00 - $18.00
Current price $18.00

HEPA Filter Nylon 13 D 2 3/4 H

XPOWER
Original price $213.82 - Original price $213.82
Original price
$213.82
$213.82 - $213.82
Current price $213.82

HEPA Filter Actual Depth 13 in Actual Height 2 13/16 in Actual Width 13 in Compatible Grainger Part Number Not Applicable Compatible Manufacturer M...

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Original price $213.82 - Original price $213.82
Original price
$213.82
$213.82 - $213.82
Current price $213.82

UV Bulb 3 1/2in L 1Bulb 2W

DAYTON
Original price $11.41 - Original price $11.41
Original price
$11.41
$11.41 - $11.41
Current price $11.41

UV Bulb Bulb Length 3 1/2 in Compatible Grainger Part Number 2KXN9 Compatible Manufacturer Model Number 2KXN9 Number of Bulbs 1 Bulb Wattage 2 W Bu...

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Original price $11.41 - Original price $11.41
Original price
$11.41
$11.41 - $11.41
Current price $11.41

Portable Air Cleaner 1200cfm 2 000sq ft

DAYTON
Original price $75.39 - Original price $75.39
Original price
$75.39
$75.39 - $75.39
Current price $75.39

Portable Air Cleaner UV Air Flow 1.25 CFM Sound Level dBA 15 Voltage 120 60 Hz 5 Watts Height 9 9/16 In Width 3 1/2 In Depth 3 7/8 In Plastic Finis...

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Original price $75.39 - Original price $75.39
Original price
$75.39
$75.39 - $75.39
Current price $75.39

HEPA Filter MERV 17 9/16 D

DAYTON
Original price $22.10 - Original price $22.10
Original price
$22.10
$22.10 - $22.10
Current price $22.10

HEPA Filter Filter Type HEPA Performance Rating MERV 17 Actual Depth 9/16 in Actual Height 10 7/16 in Actual Width 4 1/2 in Compatible Grainger Par...

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Original price $22.10 - Original price $22.10
Original price
$22.10
$22.10 - $22.10
Current price $22.10

REPL UV Bulb 17 1/2in L 1Bulb 50W

ULTRA-SUN
Original price $101.89 - Original price $101.89
Original price
$101.89
$101.89 - $101.89
Current price $101.89

Replacement UV Bulb Bulb Length 17 1/2 in Compatible Grainger Part Number 56HW36 Compatible Manufacturer Model Number Duo-2000 Number of Bulbs 1 Bu...

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Original price $101.89 - Original price $101.89
Original price
$101.89
$101.89 - $101.89
Current price $101.89

Air Cleaner Filter MERV 11 25x20x4

ULTRA-SUN
Original price $67.69 - Original price $67.69
Original price
$67.69
$67.69 - $67.69
Current price $67.69

Air Cleaner Filter Filter Type Pleated Performance Rating MERV 11 Actual Depth 4 in Actual Height 20 in Actual Width 20 in Compatible Grainger Part...

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Original price $67.69 - Original price $67.69
Original price
$67.69
$67.69 - $67.69
Current price $67.69

Air Cleaner Filter MERV 11 25x16x4

ULTRA-SUN
Original price $47.24 - Original price $47.24
Original price
$47.24
$47.24 - $47.24
Current price $47.24

Air Cleaner Filter Filter Type Pleated Performance Rating MERV 11 Actual Depth 4 in Actual Height 16 in Actual Width 25 in Compatible Grainger Part...

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Original price $47.24 - Original price $47.24
Original price
$47.24
$47.24 - $47.24
Current price $47.24

Air Treatment System 1200cfm 120V AC

ULTRA-SUN
Original price $855.67 - Original price $855.67
Original price
$855.67
$855.67 - $855.67
Current price $855.67

Air Treatment System Compatible HVAC System Size 1.5 to 5 tons Maximum Air Flow Capacity 1200 cfm Voltage 120 V AC Maximum Coverage Area 2 000 sq f...

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Original price $855.67 - Original price $855.67
Original price
$855.67
$855.67 - $855.67
Current price $855.67

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