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Warehouse Unit Heaters

Warehouse unit heaters provide efficient heating and improved ventilation to maintain a safe, comfortable working environment. Durable and reliable, these unit heaters are ideal for large spaces and are available at HVACDirect.com. 

Save up to 40% Unit Heaters

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$100 off $2,000 | $250 off $4,000 | $450 off $6000
CLICK FOR DETAILS!!!

$100 off $2,000
$250 off $4,000
$450 off $6000

CLICK FOR DETAILS!!!

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Items 169-192 of 257

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  3. Sterling Nexus 100,000 BTU Gas-Fired High Efficiency Unit Heater
    SAVE $2,545.93
    Sterling Nexus 100,000 BTU Gas-Fired High Efficiency Unit Heater
    Model: HU100A1NS111
    Was $8,486.45 Your Low Price Special Price $5,940.52
    Add to Compare
  4. Sterling Nexus 150,000 BTU Gas-Fired High Efficiency Unit Heater
    SAVE $3,255.07
    Sterling Nexus 150,000 BTU Gas-Fired High Efficiency Unit Heater
    Model: HU150A1NS111
    Was $10,850.25 Your Low Price Special Price $7,595.18
    Add to Compare
  5. Sterling Nexus 200,000 BTU Gas-Fired High Efficiency Unit Heater
    SAVE $3,634.92
    Sterling Nexus 200,000 BTU High Efficiency Natural Gas Unit Heater
    Model: HU200A1NS111
    Was $12,116.40 Your Low Price Special Price $8,481.48
    Add to Compare
  6. Sterling Nexus 300,000 BTU Gas-Fired High Efficiency Unit Heater
    SAVE $4,372.53
    Sterling Nexus 300,000 BTU Gas-Fired High Efficiency Unit Heater
    Model: HU300A1NS111
    Was $14,575.10 Your Low Price Special Price $10,202.57
    Add to Compare
  8. Reznor EUHC-10 Compact Electric Unit Heater - 10kW / 34,120 BTU, 277V
    SAVE $615.00
    Reznor EUHC-10 Compact Electric Unit Heater - 10kW / 34,120 BTU, 277V
    Model: EUHC-10-AK4
    Was $2,252.00 Your Low Price Special Price $1,637.00
    Add to Compare
  9. Reznor EUHC-10 Compact Electric Unit Heater - 10kW / 34,120 BTU, 480V / 3 Phase
    SAVE $674.00
    Reznor EUHC-10 Compact Electric Unit Heater - 10kW / 34,120 BTU, 480V / 3 Phase
    Model: EUHC-10-AK7E
    Was $2,419.00 Your Low Price Special Price $1,745.00
    Add to Compare
  10. Reznor EUHC-20 Compact Electric Unit Heater - 20kW / 68,240 BTU, 480V / 3 Phase
    SAVE $1,339.00
    Reznor EUHC-20 Compact Electric Unit Heater - 20kW / 68,240 BTU, 480V / 3 Phase
    Model: EUHC-20-AK7E
    Was $3,991.00 Your Low Price Special Price $2,652.00
    Add to Compare
  21. Reznor UDZ 175,000 BTU Separated Combustion Natural Gas Unit Heater
    SAVE $3,026.00
    Reznor UDZ 175,000 BTU Separated Combustion Natural Gas Unit Heater
    Model: UDZ-175
    Was $4,925.00 Your Low Price Special Price $1,899.00
    Add to Compare
  22. Reznor UDZ 300,000 BTU Separated Combustion Natural Gas Unit Heater
    SAVE $3,772.00
    Reznor UDZ 300,000 BTU Separated Combustion Natural Gas Unit Heater
    Model: UDZ-300
    Was $6,456.00 Your Low Price Special Price $2,684.00
    Add to Compare
  24. Reznor UBX 125,000 BTU Natural Gas Unit Heater - High Static Blower Fan
    SAVE $1,405.00
    Reznor UBX 125,000 BTU Natural Gas Unit Heater - High Static Blower Fan
    Model: UBX-125
    Was $4,448.00 Your Low Price Special Price $3,043.00
    Add to Compare
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