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Unit Heaters

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Product Image of RIHP 50,000 BTU Gas Fired High-Intensity Weather-Resistant Radiant Patio Heater Bundle (Natural Gas)
RIHP 50,000 BTU Gas Fired High-Intensity Weather-Resistant Radiant Patio Heater Bundle (Natural Gas)
SKU: RIHP0002005
Reznor
SKU: RIHP0002005
Brand: Reznor
$3,192.34 each
Out of Stock
Get it by Mon, Jun 22 - Wed, Jul 1
Out of Stock
Get it by Mon, Jun 22 - Wed, Jul 1
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Product Image of RIHP 50,000 BTU Gas Fired High-Intensity Weather-Resistant Radiant Patio Heater Bundle (Propane)
RIHP 50,000 BTU Gas Fired High-Intensity Weather-Resistant Radiant Patio Heater Bundle (Propane)
SKU: RIHP0002006
Reznor
SKU: RIHP0002006
Brand: Reznor
$3,192.34 each
Out of Stock
Get it by Mon, Jun 22 - Wed, Jul 1
Out of Stock
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Product Image of RHEP1S11530N Parts - RHEP Series 1-Stage Infrared Gas Heater, Indoor/Outdoor, 30 ft Tube, 115,000 BTU (Natural Gas)not-to-sell-product
RHEP1S11530N Parts - RHEP Series 1-Stage Infrared Gas Heater, Indoor/Outdoor, 30 ft Tube, 115,000 BTU (Natural Gas)
SKU: RHEP1S11530N
Rinnai
SKU: RHEP1S11530N
Brand: Rinnai
Backorder
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Product Image of RHEP1S15560N Parts - RHEP Series 1-Stage Infrared Gas Heater, Indoor/Outdoor, 60 ft Tube, 155,000 BTU (Natural Gas)not-to-sell-product
RHEP1S15560N Parts - RHEP Series 1-Stage Infrared Gas Heater, Indoor/Outdoor, 60 ft Tube, 155,000 BTU (Natural Gas)
SKU: RHEP1S15560N
Rinnai
SKU: RHEP1S15560N
Brand: Rinnai
Backorder
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Product Image of RSE1S50BN Parts - SE Series Overhead Patio Heater, Indoor/Outdoor, 50,000 BTU, Black Enclosure (Natural Gas)not-to-sell-product
RSE1S50BN Parts - SE Series Overhead Patio Heater, Indoor/Outdoor, 50,000 BTU, Black Enclosure (Natural Gas)
SKU: RSE1S50BN
Rinnai
SKU: RSE1S50BN
Brand: Rinnai
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Product Image of S100-110-30-AN builderSchwank 30' S100 Tube Heater NG, USA (110,000 Btuh)
S100-110-30-AN builderSchwank 30' S100 Tube Heater NG, USA (110,000 Btuh)
SKU: S100-110-30-AN
Schwank
SKU: S100-110-30-AN
Brand: Schwank
$1,914.66 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of S100-130-50-AN builderSchwank 50' S100 Tube Heater NG, USA (130,000 Btuh)
S100-130-50-AN builderSchwank 50' S100 Tube Heater NG, USA (130,000 Btuh)
SKU: S100-130-50-AN
Schwank
SKU: S100-130-50-AN
Brand: Schwank
$2,365.99 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of S100-175-50-AN builderSchwank 50' S100 Tube Heater, NG, USA (175,000 Btuh)
S100-175-50-AN builderSchwank 50' S100 Tube Heater, NG, USA (175,000 Btuh)
SKU: S100-175-50-AN
Schwank
SKU: S100-175-50-AN
Brand: Schwank
$2,614.65 each
Backorder
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Product Image of S100-80-20-AN builderSchwank 20' S100 Tube Heater NG, USA (80,000 Btuh)
S100-80-20-AN builderSchwank 20' S100 Tube Heater NG, USA (80,000 Btuh)
SKU: S100-80-20-AN
Schwank
SKU: S100-80-20-AN
Brand: Schwank
$1,751.32 each
Backorder
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Product Image of S100-80-40-AN builderSchwank 40' S100 Tube Heater NG, USA (80,000 Btuh)
S100-80-40-AN builderSchwank 40' S100 Tube Heater NG, USA (80,000 Btuh)
SKU: S100-80-40-AN
Schwank
SKU: S100-80-40-AN
Brand: Schwank
$2,076.66 each
Backorder
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Product Image of S100U-130-15-AN builderSchwank 15' S100 U-Tube Heater, NG, USA (130,000 Btuh)
S100U-130-15-AN builderSchwank 15' S100 U-Tube Heater, NG, USA (130,000 Btuh)
SKU: S100U-130-15-AN
Schwank
SKU: S100U-130-15-AN
Brand: Schwank
$2,199.99 each
Backorder
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Product Image of S100U-200-30-AN builderSchwank 30' S100 U-Tube Heater NG, USA (200,000 Btuh)
S100U-200-30-AN builderSchwank 30' S100 U-Tube Heater NG, USA (200,000 Btuh)
SKU: S100U-200-30-AN
Schwank
SKU: S100U-200-30-AN
Brand: Schwank
$2,965.33 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of S100U-80-10-AN builderSchwank 10' S100 U-Tube Heater NG, USA (80,000 Btuh)
S100U-80-10-AN builderSchwank 10' S100 U-Tube Heater NG, USA (80,000 Btuh)
SKU: S100U-80-10-AN
Schwank
SKU: S100U-80-10-AN
Brand: Schwank
$1,924.66 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of U Series Pumphouse Heater (120V, 500W) - Gray
U Series Pumphouse Heater (120V, 500W) - Gray
SKU: U1250
King Electric
SKU: U1250
Brand: King Electric
$509.85 each
In Stock
Get 69 by Thu, Jun 11 - Fri, Jun 12
In Stock
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Product Image of VE100C1201 Electric Unit Heater, Vertical, 240V, 10.0 kW
VE100C1201 Electric Unit Heater, Vertical, 240V, 10.0 kW
SKU: VE-100C-1201
Modine
SKU: VE-100C-1201
Brand: Modine
$2,219.10 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of VE100C3401 Electric Unit Heater, Vertical, 600V, 10.0 kW
VE100C3401 Electric Unit Heater, Vertical, 600V, 10.0 kW
SKU: VE-100C-3401
Modine
SKU: VE-100C-3401
Brand: Modine
$2,697.50 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of VE200C3201 Electric Unit Heater, Vertical, 240V, 20.0 kW
VE200C3201 Electric Unit Heater, Vertical, 240V, 20.0 kW
SKU: VE-200C-3201
Modine
SKU: VE-200C-3201
Brand: Modine
$2,505.75 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of VE500C3301 Electric Unit Heater, Vertical, 480V, 50.0 kW
VE500C3301 Electric Unit Heater, Vertical, 480V, 50.0 kW
SKU: VE-500C-3301
Modine
SKU: VE-500C-3301
Brand: Modine
$6,184.10 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of VE50C3401 Electric Unit Heater, Vertical, 600V, 5.0 kW
VE50C3401 Electric Unit Heater, Vertical, 600V, 5.0 kW
SKU: VE-50C-3401
Modine
SKU: VE-50C-3401
Brand: Modine
$2,484.30 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of VE75C1201 Electric Unit Heater, Vertical, 240V, 7.5 kW
VE75C1201 Electric Unit Heater, Vertical, 240V, 7.5 kW
SKU: VE-75C-1201
Modine
SKU: VE-75C-1201
Brand: Modine
$2,085.20 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of V500SB05SA Vertical Hydronic Unit Heater - 500,000 BTU
V500SB05SA Vertical Hydronic Unit Heater - 500,000 BTU
SKU: V-500SB05SA
Modine
SKU: V-500SB05SA
Brand: Modine
$4,748.90 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of V610SB05SA Vertical Hydronic Unit Heater - 610,000 BTU
V610SB05SA Vertical Hydronic Unit Heater - 610,000 BTU
SKU: V-610SB05SA
Modine
SKU: V-610SB05SA
Brand: Modine
$5,851.30 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of V247L Low Outlet Temp Vertical Hydronic Unit Heater - 247,000 BTU
V247L Low Outlet Temp Vertical Hydronic Unit Heater - 247,000 BTU
SKU: V247LB01SA
Modine
SKU: V247LB01SA
Brand: Modine
$2,727.68 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of MRL Low-Intensity Infrared Tube Heater - 100,000 BTU (LP, 16' Length)
MRL Low-Intensity Infrared Tube Heater - 100,000 BTU (LP, 16' Length)
SKU: MRL-30-100P
Modine
SKU: MRL-30-100P
Brand: Modine
$2,860.00 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of Single Stage Controller w/ Toggle and Timer
Single Stage Controller w/ Toggle and Timer
SKU: MS-S1-4
Modine
SKU: MS-S1-4
Brand: Modine
$266.50 each
In Stock
Get 5 by Tue, Jun 9
In Stock
Get 5 by Tue, Jun 9
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Product Image of MSPH Series Plenum-Rated Unit Heater for Concealed Space Use (15kW, 480V, 3P, 19.18A)
MSPH Series Plenum-Rated Unit Heater for Concealed Space Use (15kW, 480V, 3P, 19.18A)
SKU: MSPH1154324
Qmark
SKU: MSPH1154324
Brand: Qmark
$2,527.87 each
Out of Stock
Get it by Fri, Jun 19 - Fri, Jun 26
Out of Stock
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Product Image of MSPH Series Plenum-Rated Unit Heater for Concealed Space Use (3W, 240V, 3P, 8.12A)
MSPH Series Plenum-Rated Unit Heater for Concealed Space Use (3W, 240V, 3P, 8.12A)
SKU: MSPH132324
Qmark
SKU: MSPH132324
Brand: Qmark
$1,649.42 each
Out of Stock
Get it by Fri, Jun 19 - Fri, Jun 26
Out of Stock
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Product Image of MSPH Series Plenum-Rated Unit Heater for Concealed Space Use (7.5kW, 240V, 3P, 20.1A)
MSPH Series Plenum-Rated Unit Heater for Concealed Space Use (7.5kW, 240V, 3P, 20.1A)
SKU: MSPH1752324
Qmark
SKU: MSPH1752324
Brand: Qmark
$2,007.05 each
Out of Stock
Get it by Fri, Jun 19 - Fri, Jun 26
Out of Stock
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Product Image of MSPH Series Plenum-Rated Unit Heater for Concealed Space Use (7.5kW, 208V, 3P, 22.88A)
MSPH Series Plenum-Rated Unit Heater for Concealed Space Use (7.5kW, 208V, 3P, 22.88A)
SKU: MSPH1758324
Qmark
SKU: MSPH1758324
Brand: Qmark
$2,007.05 each
Out of Stock
Get it by Fri, Jun 19 - Fri, Jun 26
Out of Stock
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Product Image of MSPH Series Plenum-Rated Unit Heater for Concealed Space Use, 2-Stage Heat (10kW, 480V, 3P, 13.17A)
MSPH Series Plenum-Rated Unit Heater for Concealed Space Use, 2-Stage Heat (10kW, 480V, 3P, 13.17A)
SKU: MSPH2104324
Qmark
SKU: MSPH2104324
Brand: Qmark
$2,253.28 each
Out of Stock
Get it by Fri, Jun 19 - Fri, Jun 26
Out of Stock
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Product Image of 36" Quick-Sling Unit Heater Swivel Mount
36" Quick-Sling Unit Heater Swivel Mount
SKU: QSWI3001
DiversiTech
SKU: QSWI3001
Brand: DiversiTech
$203.15 each
In Stock
Get 1 by Tue, Jun 9
In Stock
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Product Image of RCC Series 47" Cove Heater - White (600 Watts - 208V)
RCC Series 47" Cove Heater - White (600 Watts - 208V)
SKU: RCC6008C
Qmark
SKU: RCC6008C
Brand: Qmark
$336.54 each
Out of Stock
Get it by Fri, Jun 19 - Fri, Jun 26
Out of Stock
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Product Image of RCC Series 59" Cove Heater - White (750 Watts - 208V)
RCC Series 59" Cove Heater - White (750 Watts - 208V)
SKU: RCC7508C
Qmark
SKU: RCC7508C
Brand: Qmark
$373.83 each
Out of Stock
Get it by Fri, Jun 19 - Fri, Jun 26
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Product Image of RCC Series 71" Cove Heater - White (900 Watts - 240V)
RCC Series 71" Cove Heater - White (900 Watts - 240V)
SKU: RCC9024C
Qmark
SKU: RCC9024C
Brand: Qmark
$431.43 each
Out of Stock
Get it by Fri, Jun 19 - Fri, Jun 26
Out of Stock
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Product Image of 120V, 1500W SL Surface Mount Slim Line Unit Heater (White)
120V, 1500W SL Surface Mount Slim Line Unit Heater (White)
SKU: SL1215-W
King Electric
SKU: SL1215-W
Brand: King Electric
$543.72 each
Backorder
Get it by Fri, Jul 3 - Mon, Aug 3
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Product Image of SPW-130-50-AN duraSchwank 50' Burner Housing Tube Heater, NG, USA (130,000 Btuh)
SPW-130-50-AN duraSchwank 50' Burner Housing Tube Heater, NG, USA (130,000 Btuh)
SKU: SPW-130-50-AN
Schwank
SKU: SPW-130-50-AN
Brand: Schwank
$3,349.99 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of SPW-175-60-AN duraSchwank 60' Burner Housing Tube Heater NG, USA (175,000 Btuh)
SPW-175-60-AN duraSchwank 60' Burner Housing Tube Heater NG, USA (175,000 Btuh)
SKU: SPW-175-60-AN
Schwank
SKU: SPW-175-60-AN
Brand: Schwank
$3,885.32 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of SPW-200-50-AN duraSchwank 50' Burner Housing Tube Heater NG, USA (200,000 Btuh)
SPW-200-50-AN duraSchwank 50' Burner Housing Tube Heater NG, USA (200,000 Btuh)
SKU: SPW-200-50-AN
Schwank
SKU: SPW-200-50-AN
Brand: Schwank
$3,641.99 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of SPW-200-70-AN duraSchwank 70' Burner Housing Tube Heater NG, USA (200,000 Btuh)
SPW-200-70-AN duraSchwank 70' Burner Housing Tube Heater NG, USA (200,000 Btuh)
SKU: SPW-200-70-AN
Schwank
SKU: SPW-200-70-AN
Brand: Schwank
$4,326.00 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of SPW2-110-30-AN duraSchwank 30' 2-Stage Tube Heater, NG, USA (75,000/110,000 BTU)
SPW2-110-30-AN duraSchwank 30' 2-Stage Tube Heater, NG, USA (75,000/110,000 BTU)
SKU: SPW2-110-30-AN
Schwank
SKU: SPW2-110-30-AN
Brand: Schwank
$2,845.32 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of SPW2-155-40-AN duraSchwank 40' 2-Stage Tube Heater NG, USA (110,000/155,000 BTU)
SPW2-155-40-AN duraSchwank 40' 2-Stage Tube Heater NG, USA (110,000/155,000 BTU)
SKU: SPW2-155-40-AN
Schwank
SKU: SPW2-155-40-AN
Brand: Schwank
$3,206.66 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of SPW2-155-50-AN duraSchwank 50' 2-Stage Tube Heater NG, USA (110,000/155,000 BTU)
SPW2-155-50-AN duraSchwank 50' 2-Stage Tube Heater NG, USA (110,000/155,000 BTU)
SKU: SPW2-155-50-AN
Schwank
SKU: SPW2-155-50-AN
Brand: Schwank
$3,559.99 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of 240V, 10kW PCKW Portable Wheeled Industrial Unit Heater 3-Ph (Gray)
240V, 10kW PCKW Portable Wheeled Industrial Unit Heater 3-Ph (Gray)
SKU: PCKW2410-3
King Electric
SKU: PCKW2410-3
Brand: King Electric
$8,494.19 each
Backorder
Get it by Tue, Jul 7 - Thu, Aug 6
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Product Image of Wall Mounting Bracket
Wall Mounting Bracket
SKU: 272344
Stiebel Eltron
SKU: 272344
Brand: Stiebel Eltron
$5.99 each
Backorder
Get it by Fri, Jul 3 - Mon, Aug 3
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Product Image of Wall Angle Bracket for CK and CKT
Wall Angle Bracket for CK and CKT
SKU: 136996
Stiebel Eltron
SKU: 136996
Brand: Stiebel Eltron
$19.08 each
Backorder
Get it by Fri, Jul 3 - Mon, Aug 3
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Product Image of Front Cover Screw Set
Front Cover Screw Set
SKU: 296122
Stiebel Eltron
SKU: 296122
Brand: Stiebel Eltron
$5.99 each
Backorder
Get it by Fri, Jul 3 - Mon, Aug 3
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Product Image of Replacement Knob for SED Wall Heaters
Replacement Knob for SED Wall Heaters
SKU: 3301-2044-001
Qmark
SKU: 3301-2044-001
Brand: Qmark
$10.43 each
Backorder
Get it by Fri, Jul 3 - Mon, Aug 3
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Product Image of Baseboard Heater Control Knob
Baseboard Heater Control Knob
SKU: 42521-032-10
Qmark
SKU: 42521-032-10
Brand: Qmark
$10.37 each
Backorder
Get it by Fri, Jul 3 - Mon, Aug 3
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Get it by Fri, Jul 3 - Mon, Aug 3
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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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