Heating and Cooling

Keep your facility comfortable and code-compliant with heating and cooling supplies from Supply Tie. Shop HVAC air filters, registers and vent covers, evaporative cooler parts, heaters and thermostats, dehumidifiers, pipe insulation, and water heater parts. Brands include 3M Filtrete, American Air Filter, Dial Manufacturing, Honeywell, and more. Bulk filter orders are available — stock up for the season and save.

Thermostats: thermostats and heating controls.

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Panacea Black Powder Coated Steel Fireplace Tongs

Panacea Black Powder Coated Steel Fireplace Tongs

Regular price $14.43 USD

Regular price Sale price $14.43 USD
Unit price per
MSRP $28.99
Panacea Black Powder Coated Steel Log Hoop Rack

Panacea Black Powder Coated Steel Log Hoop Rack

Regular price $43.99 USD

Regular price Sale price $43.99 USD
Unit price per
MSRP $54.99
Panasonic Whisper Thin 100 CFM 0.5 Sones Bathroom Exhaust Fan

Panasonic Whisper Thin 100 CFM 0.5 Sones Bathroom Exhaust Fan

Regular price $139.99 USD

Regular price Sale price $139.99 USD
Unit price per
Perfect Aire 11 in. H X 6 in. D 2 speed Clip Fan

Perfect Aire 11 in. H X 6 in. D 2 speed Clip Fan

Regular price $14.24 USD

Regular price Sale price $14.24 USD
Unit price per
MSRP $19.99
Perfect Aire 15 in. H X 6 in. D 3 speed Portable Fan

Perfect Aire 15 in. H X 6 in. D 3 speed Portable Fan

Regular price $21.55 USD

Regular price Sale price $21.55 USD
Unit price per
MSRP $28.99
Perfect Aire 18.75 in. H X 6 in. W Rectangular Carbon Pre-Filter 4 pk

Perfect Aire 18.75 in. H X 6 in. W Rectangular Carbon Pre-Filter 4 pk

Regular price $25.33 USD

Regular price Sale price $25.33 USD
Unit price per
MSRP $39.99
Perfect Aire 18.75 in. H X 6 in. W Rectangular HEPA Air Purifier Filter 1 pk

Perfect Aire 18.75 in. H X 6 in. W Rectangular HEPA Air Purifier Filter 1 pk

Regular price $34.65 USD

Regular price Sale price $34.65 USD
Unit price per
Perfect Aire 29.75 in. H X 24 in. D Drum Fan

Perfect Aire 29.75 in. H X 24 in. D Drum Fan

Regular price $155.80 USD

Regular price Sale price $155.80 USD
Unit price per
MSRP $179.99
Perfect Aire 30.75 in. H X 20 in. D Oscillating Pedestal Fan

Perfect Aire 30.75 in. H X 20 in. D Oscillating Pedestal Fan

Regular price $105.61 USD

Regular price Sale price $105.61 USD
Unit price per
MSRP $149.99
Perfect Aire 40.25 in. H X 36 in. D Drum Fan

Perfect Aire 40.25 in. H X 36 in. D Drum Fan

Regular price $430.96 USD

Regular price Sale price $430.96 USD
Unit price per
MSRP $469.99
Perfect Aire 44.25 in. H X 30 in. D Oscillating Pedestal Fan

Perfect Aire 44.25 in. H X 30 in. D Oscillating Pedestal Fan

Regular price $203.16 USD

Regular price Sale price $203.16 USD
Unit price per
Perfect Aire 47.25 in. H X 42 in. D Drum Fan

Perfect Aire 47.25 in. H X 42 in. D Drum Fan

Regular price $549.99 USD

Regular price Sale price $549.99 USD
Unit price per
Perfect Aire 5.75 in. H X 5.5 in. W Round HEPA Air Purifier Filter 1 pk

Perfect Aire 5.75 in. H X 5.5 in. W Round HEPA Air Purifier Filter 1 pk

Regular price $22.60 USD

Regular price Sale price $22.60 USD
Unit price per
Perfect Aire 6 in. H X 4 in. D 1 speed Table Fan

Perfect Aire 6 in. H X 4 in. D 1 speed Table Fan

Regular price $7.71 USD

Regular price Sale price $7.71 USD
Unit price per
MSRP $17.99
Perfect Aire 8 in. H X 8 in. W Round HEPA Air Purifier Filter 1 pk

Perfect Aire 8 in. H X 8 in. W Round HEPA Air Purifier Filter 1 pk

Regular price $48.52 USD

Regular price Sale price $48.52 USD
Unit price per
Perfect Aire 9 in. H 3 speed Electronically Reversible Twin Window Fan Remote Control

Perfect Aire 9 in. H 3 speed Electronically Reversible Twin Window Fan Remote Control

Regular price $64.40 USD

Regular price Sale price $64.40 USD
Unit price per
MSRP $69.99
Perfect Aire 9 in. H X 4 in. D 3 speed Hand Held Fan

Perfect Aire 9 in. H X 4 in. D 3 speed Hand Held Fan

Regular price $12.96 USD

Regular price Sale price $12.96 USD
Unit price per
MSRP $14.99
Perfect Aire AC Replacement Window Exhaust Kit 7.5 in. W X 10 in. H White

Perfect Aire AC Replacement Window Exhaust Kit 7.5 in. W X 10 in. H White

Regular price $64.99 USD

Regular price Sale price $64.99 USD
Unit price per
Perfect Aire Carbon True HEPA Air Purifier 222 sq ft

Perfect Aire Carbon True HEPA Air Purifier 222 sq ft

Regular price $149.99 USD

Regular price Sale price $149.99 USD
Unit price per
Perfect Aire HEPA Air Purifier 323 sq ft

Perfect Aire HEPA Air Purifier 323 sq ft

Regular price $203.81 USD

Regular price Sale price $203.81 USD
Unit price per
Perfect Aire HEPA Air Purifier 90 sq ft

Perfect Aire HEPA Air Purifier 90 sq ft

Regular price $81.07 USD

Regular price Sale price $81.07 USD
Unit price per
Perfect Aire High Velocity Turbo 11.25 in. H Floor and Table Fan

Perfect Aire High Velocity Turbo 11.25 in. H Floor and Table Fan

Regular price $21.63 USD

Regular price Sale price $21.63 USD
Unit price per
MSRP $24.99
Permatex Self Fusing Silicone Tape 10 ft.

Permatex Self Fusing Silicone Tape 10 ft.

Regular price $8.20 USD

Regular price Sale price $8.20 USD
Unit price per
MSRP $11.99
Power Sentry 2 in. Galvanized Steel Muffler Clamp

Power Sentry 2 in. Galvanized Steel Muffler Clamp

Regular price $1.99 USD

Regular price Sale price $1.99 USD
Unit price per
MSRP $2.59
Power Sentry 2.24 in. Galvanized Steel Muffler Clamp

Power Sentry 2.24 in. Galvanized Steel Muffler Clamp

Regular price $1.29 USD

Regular price Sale price $1.29 USD
Unit price per
MSRP $2.59
Power Sentry 2.5 in. Galvanized Steel Muffler Clamp

Power Sentry 2.5 in. Galvanized Steel Muffler Clamp

Regular price $1.99 USD

Regular price Sale price $1.99 USD
Unit price per
MSRP $2.59
Protec 1 oz Algae and Odor Treatment

Protec 1 oz Algae and Odor Treatment

Regular price $7.52 USD

Regular price Sale price $7.52 USD
Unit price per
MSRP $10.99
Pure Enrichment 8-3/4 in. H X 8-3/4 in. W Square HEPA Air Purifier Filter 1 pk

Pure Enrichment 8-3/4 in. H X 8-3/4 in. W Square HEPA Air Purifier Filter 1 pk

Regular price $19.99 USD

Regular price Sale price $19.99 USD
Unit price per
MSRP $24.99
Pure Enrichment HEPA Air Purifier 200 sq ft

Pure Enrichment HEPA Air Purifier 200 sq ft

Regular price $111.28 USD

Regular price Sale price $111.28 USD
Unit price per
MSRP $129.99
Pure Enrichment PureZone 5-3/4 in. H X 1/4 in. W Rectangular HEPA Air Purifier Filter 1 pk

Pure Enrichment PureZone 5-3/4 in. H X 1/4 in. W Rectangular HEPA Air Purifier Filter 1 pk

Regular price $21.13 USD

Regular price Sale price $21.13 USD
Unit price per
MSRP $29.99
RectorSeal Safe-T-Switch Model SS1 1.25 in. H X 2.75 in. W White Plastic Switch

RectorSeal Safe-T-Switch Model SS1 1.25 in. H X 2.75 in. W White Plastic Switch

Regular price $40.16 USD

Regular price Sale price $40.16 USD
Unit price per
RectorSeal Tru Aire 4 in. H X 12 in. W 2-Way Powder Coat Black Steel Floor Register

RectorSeal Tru Aire 4 in. H X 12 in. W 2-Way Powder Coat Black Steel Floor Register

Regular price $16.26 USD

Regular price Sale price $16.26 USD
Unit price per
Renin Miriana 12 in. W X 12 in. L Clear Wall Tile 6 pc

Renin Miriana 12 in. W X 12 in. L Clear Wall Tile 6 pc

Regular price $21.33 USD

Regular price Sale price $21.33 USD
Unit price per
Selkirk 12-3/4 in. X 6-3/8 in. X 6-3/8 in. Stainless Steel Stove Pipe Tee Cap Flow Tee

Selkirk 12-3/4 in. X 6-3/8 in. X 6-3/8 in. Stainless Steel Stove Pipe Tee Cap Flow Tee

Regular price $237.96 USD

Regular price Sale price $237.96 USD
Unit price per
Selkirk 3 in. Aluminum/Galvanized Steel Band Wall Bunt

Selkirk 3 in. Aluminum/Galvanized Steel Band Wall Bunt

Regular price $34.67 USD

Regular price Sale price $34.67 USD
Unit price per
Selkirk 3 in. D 28 Ga. Aluminum Pipe Collar

Selkirk 3 in. D 28 Ga. Aluminum Pipe Collar

Regular price $5.67 USD

Regular price Sale price $5.67 USD
Unit price per