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Unit Heaters

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Product Image of UWS15/21 Variable Speed Hot Water and Steam Unit Heater
UWS15/21 Variable Speed Hot Water and Steam Unit Heater
SKU: UWS15/21
Reznor
SKU: UWS15/21
Brand: Reznor
$786.28 each
In Stock
Get 6 by Wed, Aug 26
In Stock
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Product Image of UDXC 200 Natural Gas, Single Stage, Axial Fan Unit Heater
UDXC 200 Natural Gas, Single Stage, Axial Fan Unit Heater
SKU: UDXC-200
Reznor
SKU: UDXC-200
Brand: Reznor
$2,577.65 each
In Stock
Get 4 by Thu, Aug 27 - Mon, Aug 31
In Stock
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Product Image of HDS125 Hot Dawg LP Separated Combustion Heater (125,000 BTU)
HDS125 Hot Dawg LP Separated Combustion Heater (125,000 BTU)
SKU: HDS125SS0121FCAN
Modine
SKU: HDS125SS0121FCAN
Brand: Modine
$2,100.65 each
In Stock
Get 3 by Wed, Aug 26 - Fri, Aug 28
In Stock
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Product Image of Radio Frequency Programmable Thermostat Kit for 24V HVAC Control with 24V Relay
Radio Frequency Programmable Thermostat Kit for 24V HVAC Control with 24V Relay
SKU: KRF-24V-KIT
King Electric
SKU: KRF-24V-KIT
Brand: King Electric
$334.23 each
Out of Stock
Get it by Wed, Sep 9 - Wed, Sep 16
Out of Stock
Get it by Wed, Sep 9 - Wed, Sep 16
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Product Image of KBP Series 2 1-Phase Garage/Shop Compact Unit Heater with Heat/Fan/Off Disconnect Switch (120V, 2850W)
KBP Series 2 1-Phase Garage/Shop Compact Unit Heater with Heat/Fan/Off Disconnect Switch (120V, 2850W)
SKU: KBP1230-1-S2-MB-T
King Electric
SKU: KBP1230-1-S2-MB-T
Brand: King Electric
$1,022.17 each
In Stock
Get 59 by Wed, Sep 2 - Fri, Sep 4
In Stock
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Product Image of PTC55 Effinity High Efficiency Condensing Gas Fired Unit Heater, LP (55,000 BTU)
PTC55 Effinity High Efficiency Condensing Gas Fired Unit Heater, LP (55,000 BTU)
SKU: PTC55AS0121FBAC
Modine
SKU: PTC55AS0121FBAC
Brand: Modine
(1)
$2,512.10 each
In Stock
Get 2 by Wed, Aug 26 - Fri, Aug 28
In Stock
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Product Image of 165,000 BTU HSB Series Unit Heater
165,000 BTU HSB Series Unit Heater
SKU: HSB165SB01SA
Modine
SKU: HSB165SB01SA
Brand: Modine
$2,003.28 each
In Stock
Get 2 by Thu, Aug 27 - Mon, Aug 31
In Stock
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Product Image of UDXC 45 Natural Gas, Single Stage, Axial Fan Unit Heater
UDXC 45 Natural Gas, Single Stage, Axial Fan Unit Heater
SKU: UDXC-45
Reznor
SKU: UDXC-45
Brand: Reznor
$1,567.30 each
In Stock
Get 1 by Wed, Aug 26 - Fri, Aug 28
In Stock
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Product Image of UDXC 30 Natural Gas, Single Stage, Axial Fan Unit Heater
UDXC 30 Natural Gas, Single Stage, Axial Fan Unit Heater
SKU: UDXC-30
Reznor
SKU: UDXC-30
Brand: Reznor
$1,542.05 each
In Stock
Get 2 by Thu, Aug 27 - Mon, Aug 31
In Stock
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Product Image of High Altitude Kit, 3H0378130004
High Altitude Kit, 3H0378130004
SKU: 3H0378130004
Modine
SKU: 3H0378130004
Brand: Modine
$106.97 each
In Stock
Get 3 by Mon, Aug 31
In Stock
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Product Image of EUH20 Two Stage Electric Unit Heater
EUH20 Two Stage Electric Unit Heater
SKU: EUH0001013
Reznor
SKU: EUH0001013
Brand: Reznor
$2,519.49 each
In Stock
Get 1 by Tue, Aug 25
In Stock
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Product Image of 25A Power Disconnect Switch
25A Power Disconnect Switch
SKU: MPDS25
Qmark
SKU: MPDS25
Brand: Qmark
$260.24 each
In Stock
Get 11 by Wed, Aug 26
In Stock
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Product Image of HC18L01 Horizontal Hydronic Unit Heater - 15,900 BTU
HC18L01 Horizontal Hydronic Unit Heater - 15,900 BTU
SKU: HC18LB01SA
Modine
SKU: HC18LB01SA
Brand: Modine
$711.00 each
In Stock
Get 2 by Tue, Aug 25
In Stock
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Product Image of 35" Ceiling/Wall Recess Trim Kit (White)
35" Ceiling/Wall Recess Trim Kit (White)
SKU: CU935RTKW
Qmark
SKU: CU935RTKW
Brand: Qmark
$144.98 each
In Stock
Get 3 by Tue, Aug 25
In Stock
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Product Image of V59SB01SA Vertical Hydronic Unit Heater - 59,000 BTU
V59SB01SA Vertical Hydronic Unit Heater - 59,000 BTU
SKU: V-59SB01SA
Modine
SKU: V-59SB01SA
Brand: Modine
$932.75 each
In Stock
Get 1 by Tue, Aug 25
In Stock
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Product Image of HC121SB01SA Horizontal Steam/Hot Water Unit Heater- 121,000 BTU
HC121SB01SA Horizontal Steam/Hot Water Unit Heater- 121,000 BTU
SKU: HC-121SB01SA
Modine
SKU: HC-121SB01SA
Brand: Modine
$1,526.98 each
In Stock
Get 3 by Wed, Aug 26 - Fri, Aug 28
In Stock
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Product Image of MEQ High-Intensity-Low Light Electric Infrared Unit Heater - 7,673/10,230 BTU (12250/3000W, 208/240V, 10.8/12.5A)
MEQ High-Intensity-Low Light Electric Infrared Unit Heater - 7,673/10,230 BTU (12250/3000W, 208/240V, 10.8/12.5A)
SKU: MEQ30A12
Modine
SKU: MEQ30A12
Brand: Modine
$581.49 each
In Stock
Get 1 by Tue, Aug 25
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Product Image of EUHC Compact Electric Unit Heater 1-3PH, 3 kW (208-240V)
EUHC Compact Electric Unit Heater 1-3PH, 3 kW (208-240V)
SKU: EUHC0001003
Reznor
SKU: EUHC0001003
Brand: Reznor
$844.88 each
In Stock
Get 4 by Tue, Aug 25
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Product Image of MUH PRO Series Horizontal/Vertical Electric Unit Heater 480 VAC, 3 kW, 3.6A
MUH PRO Series Horizontal/Vertical Electric Unit Heater 480 VAC, 3 kW, 3.6A
SKU: MUH0341-PRO
Qmark
SKU: MUH0341-PRO
Brand: Qmark
$1,140.00 each
In Stock
Get 1 by Tue, Aug 25
In Stock
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Product Image of V78 Vertical Hydronic Fan Heater - 57,000 BTU
V78 Vertical Hydronic Fan Heater - 57,000 BTU
SKU: V78SB01SA
Modine
SKU: V78SB01SA
Brand: Modine
$1,153.11 each
In Stock
Get 2 by Thu, Aug 27
In Stock
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Product Image of 45" Ceiling/Wall Recess Trim Kit (White)
45" Ceiling/Wall Recess Trim Kit (White)
SKU: CU945RTKW
Qmark
SKU: CU945RTKW
Brand: Qmark
$158.20 each
In Stock
Get 3 by Wed, Aug 26
In Stock
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Product Image of EUH15 Two Stage Electric Unit Heater
EUH15 Two Stage Electric Unit Heater
SKU: EUH0001005
Reznor
SKU: EUH0001005
Brand: Reznor
$2,170.50 each
In Stock
Get 21 by Tue, Aug 25
In Stock
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Product Image of 30° Downward Air Deflector Hood, 91645
30° Downward Air Deflector Hood, 91645
SKU: 91645
Modine
SKU: 91645
Brand: Modine
$192.30 each
In Stock
Get 2 by Tue, Aug 25
In Stock
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Product Image of On/Off Rocker Switch
On/Off Rocker Switch
SKU: 323847
Stiebel Eltron
SKU: 323847
Brand: Stiebel Eltron
$5.99 each
Backorder
Get it by Wed, Sep 23 - Wed, Oct 21
Backorder
Get it by Wed, Sep 23 - Wed, Oct 21
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Product Image of EUHC Compact Electric Unit Heater 1-3PH, 5 kW (208-240V)
EUHC Compact Electric Unit Heater 1-3PH, 5 kW (208-240V)
SKU: EUHC0001006
Reznor
SKU: EUHC0001006
Brand: Reznor
$915.01 each
In Stock
Get 13 by Tue, Aug 25
In Stock
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Product Image of Propane Conversion Kit for PDP250, 28051
Propane Conversion Kit for PDP250, 28051
SKU: 28051
Modine
SKU: 28051
Brand: Modine
(2)
$181.13 each
In Stock
Get 8 by Tue, Aug 25
In Stock
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Product Image of UDXC 225 Natural Gas, Single Stage, Axial Fan Unit Heater
UDXC 225 Natural Gas, Single Stage, Axial Fan Unit Heater
SKU: UDXC-225
Reznor
SKU: UDXC-225
Brand: Reznor
$2,679.77 each
In Stock
Get 1 by Wed, Aug 26 - Fri, Aug 28
In Stock
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Product Image of HSB340 Horizontal Steam/Hot Water Unit Heater - 340,000 BTU
HSB340 Horizontal Steam/Hot Water Unit Heater - 340,000 BTU
SKU: HSB340SB01SA
Modine
SKU: HSB340SB01SA
Brand: Modine
$3,353.56 each
In Stock
Get 1 by Fri, Aug 28 - Tue, Sep 1
In Stock
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Product Image of CUS Series Cabinet Unit Heater w/ Built-In Thermostat (480V, 10 kW, 12A)
CUS Series Cabinet Unit Heater w/ Built-In Thermostat (480V, 10 kW, 12A)
SKU: CUS94510483FFW
Qmark
SKU: CUS94510483FFW
Brand: Qmark
$2,700.00 each
In Stock
Get 2 by Wed, Aug 26 - Fri, Aug 28
In Stock
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Product Image of NG to LP Conversion Kit for PDP400, 28054
NG to LP Conversion Kit for PDP400, 28054
SKU: 28054
Modine
SKU: 28054
Brand: Modine
$201.46 each
In Stock
Get 1 by Wed, Aug 26
In Stock
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Product Image of MEQ High-Intensity-Low Light Electric Infrared Unit Heater - 5,115 BTU (1500W, 120V, 12.5A)
MEQ High-Intensity-Low Light Electric Infrared Unit Heater - 5,115 BTU (1500W, 120V, 12.5A)
SKU: MEQ15A01
Modine
SKU: MEQ15A01
Brand: Modine
$381.67 each
In Stock
Get 2 by Tue, Aug 25
In Stock
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Product Image of UWS83/104 Variable Speed Hot Water and Steam Unit Heater
UWS83/104 Variable Speed Hot Water and Steam Unit Heater
SKU: UWS83/104
Reznor
SKU: UWS83/104
Brand: Reznor
(1)
$2,265.30 each
In Stock
Get 1 by Wed, Aug 26 - Fri, Aug 28
In Stock
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Product Image of 35" Cabinet Floor Base Kit (White)
35" Cabinet Floor Base Kit (White)
SKU: CU935BKW
Qmark
SKU: CU935BKW
Brand: Qmark
$111.43 each
In Stock
Get 26 by Wed, Aug 26
In Stock
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Product Image of PTX150 Separated Combustion and Power-Vented Unit Heater w/ Aluminum Heat Exchanger - 150,000 BTU (NG)
PTX150 Separated Combustion and Power-Vented Unit Heater w/ Aluminum Heat Exchanger - 150,000 BTU (NG)
SKU: PTX150AS0111SBAN
Modine
SKU: PTX150AS0111SBAN
Brand: Modine
$1,913.60 each
In Stock
Get 1 by Wed, Aug 26 - Fri, Aug 28
In Stock
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Product Image of MES No Light Electric Infrared Unit Heater - 5,115 BTU (1500W, 120V, 12.5A)
MES No Light Electric Infrared Unit Heater - 5,115 BTU (1500W, 120V, 12.5A)
SKU: MES15A01
Modine
SKU: MES15A01
Brand: Modine
$657.40 each
In Stock
Get 6 by Mon, Aug 31
In Stock
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Product Image of PTC55 Effinity High Efficiency Condensing Gas Fired Unit Heater, NG (55,000 BTU)
PTC55 Effinity High Efficiency Condensing Gas Fired Unit Heater, NG (55,000 BTU)
SKU: PTC55AS0111FBAC
Modine
SKU: PTC55AS0111FBAC
Brand: Modine
$2,355.09 each
In Stock
Get 1 by Wed, Aug 26 - Fri, Aug 28
In Stock
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Product Image of 39,000 BTU HCH Lodronic Low-Temperature Hydronic Heater
39,000 BTU HCH Lodronic Low-Temperature Hydronic Heater
SKU: HCH39SC01SA
Modine
SKU: HCH39SC01SA
Brand: Modine
$1,649.25 each
In Stock
Get 1 by Wed, Aug 26 - Fri, Aug 28
In Stock
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Product Image of UEZ 85 Natural Gas High Efficiency Unit Heater, 85,000 BTU/HR (115V)
UEZ 85 Natural Gas High Efficiency Unit Heater, 85,000 BTU/HR (115V)
SKU: UEZ-85
Reznor
SKU: UEZ-85
Brand: Reznor
$3,063.48 each
In Stock
Get 14 by Wed, Aug 26 - Fri, Aug 28
In Stock
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Product Image of KB ECO2S+ 1-Phase Unit Heater with Remote Sensor, 24V Remote Thermostat Control Connectivity (240V, 10KW)
KB ECO2S+ 1-Phase Unit Heater with Remote Sensor, 24V Remote Thermostat Control Connectivity (240V, 10KW)
SKU: KB2410-1-ECO2S-PLUS
King Electric
SKU: KB2410-1-ECO2S-PLUS
Brand: King Electric
$2,007.21 each
Backorder
Get it by Thu, Sep 24 - Mon, Oct 26
Backorder
Get it by Thu, Sep 24 - Mon, Oct 26
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Product Image of LP to NG Conversion Kit for PDP250AE0130SBAN, 3H0346710017
LP to NG Conversion Kit for PDP250AE0130SBAN, 3H0346710017
SKU: 3H0346710017
Modine
SKU: 3H0346710017
Brand: Modine
$104.40 each
In Stock
Get 1 by Tue, Aug 25
In Stock
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Product Image of OHP34S48 High-Intensity Outdoor Infrared Unit Heater - 34,000 BTU (24 VAC, NG)
OHP34S48 High-Intensity Outdoor Infrared Unit Heater - 34,000 BTU (24 VAC, NG)
SKU: OHP-34S-48
Modine
SKU: OHP-34S-48
Brand: Modine
$1,769.15 each
In Stock
Get 6 by Wed, Aug 26 - Fri, Aug 28
In Stock
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Product Image of UDXC 60 Natural Gas, Single Stage, Axial Fan Unit Heater
UDXC 60 Natural Gas, Single Stage, Axial Fan Unit Heater
SKU: UDXC-60
Reznor
SKU: UDXC-60
Brand: Reznor
$1,633.99 each
In Stock
Get 3 by Thu, Aug 27 - Mon, Aug 31
In Stock
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Product Image of HUHAA Series Horizontal/Vertical Electric Unit Heater 208/240 VAC, 3.7/5 kW, 18/21A, HUHAA524
HUHAA Series Horizontal/Vertical Electric Unit Heater 208/240 VAC, 3.7/5 kW, 18/21A, HUHAA524
SKU: HUHAA524
Berko
SKU: HUHAA524
Brand: Berko
$649.00 each
In Stock
Get 1 by Tue, Aug 25
In Stock
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Product Image of HUHAA Series Horizontal/Vertical Electric Unit Heater 480 VAC, 5 kW, 6A, HUHAA548
HUHAA Series Horizontal/Vertical Electric Unit Heater 480 VAC, 5 kW, 6A, HUHAA548
SKU: HUHAA548
Berko
SKU: HUHAA548
Brand: Berko
$909.00 each
In Stock
Get 2 by Tue, Aug 25
In Stock
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Product Image of UWS10/15 Variable Speed Hot Water and Steam Unit Heater
UWS10/15 Variable Speed Hot Water and Steam Unit Heater
SKU: UWS10/15
Reznor
SKU: UWS10/15
Brand: Reznor
$680.38 each
In Stock
Get 1 by Tue, Aug 25
In Stock
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Product Image of HUHAA Series Horizontal/Vertical Electric Unit Heater 208/240 VAC, 5.6/7.5 kW, 27/31.3A, HUHAA724
HUHAA Series Horizontal/Vertical Electric Unit Heater 208/240 VAC, 5.6/7.5 kW, 27/31.3A, HUHAA724
SKU: HUHAA724
Berko
SKU: HUHAA724
Brand: Berko
$1,000.00 each
In Stock
Get 6 by Wed, Aug 26
In Stock
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Product Image of PDP200 Vertical Power Vented Propeller Unit Heater - 200,000 BTU (Natural Gas)
PDP200 Vertical Power Vented Propeller Unit Heater - 200,000 BTU (Natural Gas)
SKU: PDP200-NG-SS
Modine
SKU: PDP200-NG-SS
Brand: Modine
$2,664.62 each
In Stock
Get 1 by Wed, Aug 26 - Fri, Aug 28
In Stock
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Product Image of MUH102 Louver Replacement
MUH102 Louver Replacement
SKU: 3503-2004-107
Qmark
SKU: 3503-2004-107
Brand: Qmark
$11.04 each
Backorder
Get it by Wed, Sep 23 - Wed, Oct 21
Backorder
Get it by Wed, Sep 23 - Wed, Oct 21
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More About Unit Heaters
Modine gas fired unit heaters and Reznor gas fired unit heaters are great for heating garages, warehouses, and other large spaces. Gas burns hotter than most other fuels and is more efficient for heating cold environments.
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