Shop Hi Efficiency Unit Heater

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$600.00
Electric Unit Heater - 5,000 Watt - ULINE
Uline
$600.00
Electric Unit Heater - 5,000 Watt - ULINE
Uline
$980.00
Electric Unit Heater - 7,500 Watt - ULINE
Uline
$980.00
Electric Unit Heater - 7,500 Watt - ULINE
Uline
$1,573.00
Modine PTP 150,000 BTU LP Power Vented Propeller Unit Heater - Aluminized Steel Heat Exchanger 82% Thermal Efficiency
HVAC Direct
38% off
$1,573.00
Modine PTP 150,000 BTU LP Power Vented Propeller Unit Heater - Aluminized Steel Heat Exchanger 82% Thermal Efficiency
HVAC Direct
$565.00
Multi-Fuel Heater - 190,000 BTU - Master
Uline
$565.00
Multi-Fuel Heater - 190,000 BTU - Master
Uline
$1,699.99
Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 200,000 BTU, Model MHU200
Northern Tool
$1,699.99
Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 200,000 BTU, Model MHU200
Northern Tool
$1,872.00
$2,960.00
Modine Effinity PTC 55,000 BTU LP High Efficiency Condensing Propeller Unit Heater - Aluminized Steel Heat Exchanger
HVAC Direct
36% off
$1,872.00
$2,960.00
Modine Effinity PTC 55,000 BTU LP High Efficiency Condensing Propeller Unit Heater - Aluminized Steel Heat Exchanger
HVAC Direct
$635.00
$909.00
Global Industrial Unit Heater, Horizontal Or Vertical Downflow, Multi-Watt, 10-7.5KW, 208-240V
Global Industrial
15
30% off
$635.00
$909.00
Global Industrial Unit Heater, Horizontal Or Vertical Downflow, Multi-Watt, 10-7.5KW, 208-240V
Global Industrial
$3,276.00
R410A Goodman 2.5 Ton 13.4 SEER2 Package Air Conditioner Unit - Horizontal
HVAC Direct
1
$3,276.00
R410A Goodman 2.5 Ton 13.4 SEER2 Package Air Conditioner Unit - Horizontal
HVAC Direct
$289.95
$445.95
Global Industrial Unit Heater, Horizontal Downflow, Multi-Watt, 1881-5000W, 208/240V
Global Industrial
34% off
$289.95
$445.95
Global Industrial Unit Heater, Horizontal Downflow, Multi-Watt, 1881-5000W, 208/240V
Global Industrial
$2,299.99
Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 300,000 BTU, Model MHU300
Northern Tool
$2,299.99
Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 300,000 BTU, Model MHU300
Northern Tool
$1,816.00
Modine PDP200AE0185 200000 BTU - Unit Heater - LP - 83% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Heating
Ferguson Home
3
$1,816.00
Modine PDP200AE0185 200000 BTU - Unit Heater - LP - 83% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Heating
Ferguson Home
$1,999.99
Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 250,000 BTU, Model MHU250
Northern Tool
1
$1,999.99
Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 250,000 BTU, Model MHU250
Northern Tool
$1,275.00
Global Industrial Unit Heater, Horizontal Or Vertical Downflow, 15KW, 480V, 3 Phase
Global Industrial
24% off
$1,275.00
Global Industrial Unit Heater, Horizontal Or Vertical Downflow, 15KW, 480V, 3 Phase
Global Industrial
$4,269.00
Blueridge 48,000 BTU 21 SEER / 21.1 SEER2 Ductless Mini-Split Five Zone Heat Pump BMM4821-9W-9W-9W-9W-9W
Alpine Home Air Products
$4,269.00
Blueridge 48,000 BTU 21 SEER / 21.1 SEER2 Ductless Mini-Split Five Zone Heat Pump BMM4821-9W-9W-9W-9W-9W
Alpine Home Air Products
$594.90
Qmark MUH0521 MUH Series Horizontal/Vertical Electric Unit Heater 208/240 VAC, 3.7/5 Kw, 18/21A | Supplyhouse.Com
SupplyHouse.com
4
$594.90
Qmark MUH0521 MUH Series Horizontal/Vertical Electric Unit Heater 208/240 VAC, 3.7/5 Kw, 18/21A | Supplyhouse.Com
SupplyHouse.com
$4,709.00
Blueridge 48,000 BTU 20.75 SEER / 20.8 SEER2 Ductless Mini-Split Five Zone Heat Pump BMM4821-9W-9W-9W-9W-24D
Alpine Home Air Products
$4,709.00
Blueridge 48,000 BTU 20.75 SEER / 20.8 SEER2 Ductless Mini-Split Five Zone Heat Pump BMM4821-9W-9W-9W-9W-24D
Alpine Home Air Products
$586.58
Qmark MUH0381 MUH Series Horizontal/Vertical Electric Unit Heater 208 VAC, 3 Kw, 14.5A | Supplyhouse.Com
SupplyHouse.com
9
$586.58
Qmark MUH0381 MUH Series Horizontal/Vertical Electric Unit Heater 208 VAC, 3 Kw, 14.5A | Supplyhouse.Com
SupplyHouse.com
$779.00
Blueridge 12,000 BTU 16.5 SEER / 17.4 SEER2 R-410A 115V Ductless Mini Split Heat Pump W Wifi BMX1217
Alpine Home Air Products
$779.00
Blueridge 12,000 BTU 16.5 SEER / 17.4 SEER2 R-410A 115V Ductless Mini Split Heat Pump W Wifi BMX1217
Alpine Home Air Products
$3,037.30
Combi Boiler CH 120K BTU/DHW 199K BTU
Amazon.com
Free shipping
$3,037.30
Combi Boiler CH 120K BTU/DHW 199K BTU
Amazon.com
$849.00
Hisense 10000 BTU DOE 115-Volt Vented Large Room Smart Portable Air Conditioner With Heater, Remote Included In Gray | AP1022HW1GD
Lowe's
$849.00
Hisense 10000 BTU DOE 115-Volt Vented Large Room Smart Portable Air Conditioner With Heater, Remote Included In Gray | AP1022HW1GD
Lowe's
$1,959.00
Modine PDP200AE0130 200000 BTU - Unit Heater - NG - 83% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Heating
Ferguson Home
16
$1,959.00
Modine PDP200AE0130 200000 BTU - Unit Heater - NG - 83% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Heating
Ferguson Home
$689.00
DURASTAR 14000-BTU 700-Sq Ft 208-Volt White Through-The-Wall Air Conditioner With Heater With Remote One_Size | DRTHC142XNA1
Lowe's
16
$689.00
DURASTAR 14000-BTU 700-Sq Ft 208-Volt White Through-The-Wall Air Conditioner With Heater With Remote One_Size | DRTHC142XNA1
Lowe's
$1,453.24
L.B. White Premier 80 2.0 Enclosed Flame Ductible 80,000 BTU LP Heater W/Thermostat And Hose - TS080ASPN220097
John M. Ellsworth Co., Inc.
$1,453.24
L.B. White Premier 80 2.0 Enclosed Flame Ductible 80,000 BTU LP Heater W/Thermostat And Hose - TS080ASPN220097
John M. Ellsworth Co., Inc.
$507.24
DAYTON Recessed Electric Wall-Mount Heater: 3600 W/4800 W, 208/240V AC, 1 Phase, White, Unit-Mounted Model: 3UF62
Grainger
$507.24
DAYTON Recessed Electric Wall-Mount Heater: 3600 W/4800 W, 208/240V AC, 1 Phase, White, Unit-Mounted Model: 3UF62
Grainger
$1,433.65
Reznor UDXC-75 UDXC 75 Natural Gas, Single Stage, Axial Fan Unit Heater | Supplyhouse.Com
SupplyHouse.com
$1,433.65
Reznor UDXC-75 UDXC 75 Natural Gas, Single Stage, Axial Fan Unit Heater | Supplyhouse.Com
SupplyHouse.com
$2,220.42
DAYTON Electric Wall & Ceiling Unit Heater: 208/240 V AC, 3-Phase, 21-3/4 in X 19 in X 13-3/4 in Model: 804T03
Grainger
$2,220.42
DAYTON Electric Wall & Ceiling Unit Heater: 208/240 V AC, 3-Phase, 21-3/4 in X 19 in X 13-3/4 in Model: 804T03
Grainger
$314.99
Panasonic FV-0511VH1 110 CFM 0.7 Sone Ceiling Mounted Exhaust Fan With Heater White Ventilation Exhaust Fans Bath Fans
Ferguson Home
207
$314.99
Panasonic FV-0511VH1 110 CFM 0.7 Sone Ceiling Mounted Exhaust Fan With Heater White Ventilation Exhaust Fans Bath Fans
Ferguson Home
$679.00
Midea Duo 12000 BTU DOE 115-Volt Vented Large Room Smart Portable Air Conditioner With Heater, Remote Included In Black | MAP14HS1TBL
Lowe's
$679.00
Midea Duo 12000 BTU DOE 115-Volt Vented Large Room Smart Portable Air Conditioner With Heater, Remote Included In Black | MAP14HS1TBL
Lowe's
$499.99
ROVSUN 12000 BTU Wifi Enabled Mini Split Air Conditioner & Heater With Inverter, 21 SEER2 Energy Saving 115V Ductless Split AC Unit With Pre-Charged
Amazon.com
390
$499.99
ROVSUN 12000 BTU Wifi Enabled Mini Split Air Conditioner & Heater With Inverter, 21 SEER2 Energy Saving 115V Ductless Split AC Unit With Pre-Charged
Amazon.com
$2,189.00
400,000 BTU Big Maxx Natural Gas Standard Combustion Power Vented Unit Heater With Aluminized Steel Heat Exchanger
Home Depot
1
$2,189.00
400,000 BTU Big Maxx Natural Gas Standard Combustion Power Vented Unit Heater With Aluminized Steel Heat Exchanger
Home Depot
$1,870.57
DAYTON Gas Wall And Ceiling Unit Heater: 120,000 Btuh Heating Capacity Input, Propeller Model: 2RYV4A
Grainger
1
$1,870.57
DAYTON Gas Wall And Ceiling Unit Heater: 120,000 Btuh Heating Capacity Input, Propeller Model: 2RYV4A
Grainger
$2,415.47
L.B. White Premier 170 DF Enclosed Flame Ductable 170K BTU Dual Fuel Heater W/Thermostat And Hose - PREMIER170DF
John M. Ellsworth Co., Inc.
$2,415.47
L.B. White Premier 170 DF Enclosed Flame Ductable 170K BTU Dual Fuel Heater W/Thermostat And Hose - PREMIER170DF
John M. Ellsworth Co., Inc.
$251.04
L.B. White Workman 100N Plus 100K BTU, Natural Gas Convection Heater - CV100CZND12001B
John M. Ellsworth Co., Inc.
$251.04
L.B. White Workman 100N Plus 100K BTU, Natural Gas Convection Heater - CV100CZND12001B
John M. Ellsworth Co., Inc.
$1,299.00
AMANA K-Series PTAC 12,000 BTU Air Conditioner Heat Pump With 3.5 Kw Heater, 20 Amp Plug, White - PTH123K35AXXX - A/C Unit Only
Amazon.com
13
Free shipping
$1,299.00
AMANA K-Series PTAC 12,000 BTU Air Conditioner Heat Pump With 3.5 Kw Heater, 20 Amp Plug, White - PTH123K35AXXX - A/C Unit Only
Amazon.com
$1,099.00
$1,199.00
Qmark MUH0581-Pro Industrial Unit Heater
Sylvane
$1,099.00
$1,199.00
Qmark MUH0581-Pro Industrial Unit Heater
Sylvane
$549.99
80,000 BTU Black Big Maxx Natural Gas Unit Heater-Space Heater
Home Depot
23
Free shipping
$549.99
80,000 BTU Black Big Maxx Natural Gas Unit Heater-Space Heater
Home Depot
High-efficiency furnace venting problems
High-efficiency furnace venting problems
May 31, 2022
structuretech.com
Combi Boiler: Endless Hot Water and Space Heating in One Unit - Rheem Manufacturing Company
Combi Boiler: Endless Hot Water and Space Heating in One Unit - R…
Dec 1, 2020
rheem.com
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Shop Hi Efficiency Unit Heater

Sponsored
About our ads
$600.00
Electric Unit Heater - 5,000 Watt - ULINE
Uline
$600.00
Electric Unit Heater - 5,000 Watt - ULINE
Uline
$980.00
Electric Unit Heater - 7,500 Watt - ULINE
Uline
$980.00
Electric Unit Heater - 7,500 Watt - ULINE
Uline
$1,573.00
Modine PTP 150,000 BTU LP Power Vented Propeller Unit Heater - Aluminized Steel Heat Exchanger 82% Thermal Efficiency
HVAC Direct
38% off
$1,573.00
Modine PTP 150,000 BTU LP Power Vented Propeller Unit Heater - Aluminized Steel Heat Exchanger 82% Thermal Efficiency
HVAC Direct
$565.00
Multi-Fuel Heater - 190,000 BTU - Master
Uline
$565.00
Multi-Fuel Heater - 190,000 BTU - Master
Uline
$1,699.99
Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 200,000 BTU, Model MHU200
Northern Tool
$1,699.99
Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 200,000 BTU, Model MHU200
Northern Tool
$1,872.00
$2,960.00
Modine Effinity PTC 55,000 BTU LP High Efficiency Condensing Propeller Unit Heater - Aluminized Steel Heat Exchanger
HVAC Direct
36% off
$1,872.00
$2,960.00
Modine Effinity PTC 55,000 BTU LP High Efficiency Condensing Propeller Unit Heater - Aluminized Steel Heat Exchanger
HVAC Direct
$635.00
$909.00
Global Industrial Unit Heater, Horizontal Or Vertical Downflow, Multi-Watt, 10-7.5KW, 208-240V
Global Industrial
15
30% off
$635.00
$909.00
Global Industrial Unit Heater, Horizontal Or Vertical Downflow, Multi-Watt, 10-7.5KW, 208-240V
Global Industrial
$3,276.00
R410A Goodman 2.5 Ton 13.4 SEER2 Package Air Conditioner Unit - Horizontal
HVAC Direct
1
$3,276.00
R410A Goodman 2.5 Ton 13.4 SEER2 Package Air Conditioner Unit - Horizontal
HVAC Direct
$289.95
$445.95
Global Industrial Unit Heater, Horizontal Downflow, Multi-Watt, 1881-5000W, 208/240V
Global Industrial
34% off
$289.95
$445.95
Global Industrial Unit Heater, Horizontal Downflow, Multi-Watt, 1881-5000W, 208/240V
Global Industrial
$2,299.99
Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 300,000 BTU, Model MHU300
Northern Tool
$2,299.99
Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 300,000 BTU, Model MHU300
Northern Tool
$1,816.00
Modine PDP200AE0185 200000 BTU - Unit Heater - LP - 83% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Heating
Ferguson Home
3
$1,816.00
Modine PDP200AE0185 200000 BTU - Unit Heater - LP - 83% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Propeller Heating
Ferguson Home
$1,999.99
Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 250,000 BTU, Model MHU250
Northern Tool
1
$1,999.99
Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 250,000 BTU, Model MHU250
Northern Tool
$1,275.00
Global Industrial Unit Heater, Horizontal Or Vertical Downflow, 15KW, 480V, 3 Phase
Global Industrial
24% off
$1,275.00
Global Industrial Unit Heater, Horizontal Or Vertical Downflow, 15KW, 480V, 3 Phase
Global Industrial
$4,269.00
Blueridge 48,000 BTU 21 SEER / 21.1 SEER2 Ductless Mini-Split Five Zone Heat Pump BMM4821-9W-9W-9W-9W-9W
Alpine Home Air Products
$4,269.00
Blueridge 48,000 BTU 21 SEER / 21.1 SEER2 Ductless Mini-Split Five Zone Heat Pump BMM4821-9W-9W-9W-9W-9W
Alpine Home Air Products
$594.90
Qmark MUH0521 MUH Series Horizontal/Vertical Electric Unit Heater 208/240 VAC, 3.7/5 Kw, 18/21A | Supplyhouse.Com
SupplyHouse.com
4
$594.90
Qmark MUH0521 MUH Series Horizontal/Vertical Electric Unit Heater 208/240 VAC, 3.7/5 Kw, 18/21A | Supplyhouse.Com
SupplyHouse.com
$4,709.00
Blueridge 48,000 BTU 20.75 SEER / 20.8 SEER2 Ductless Mini-Split Five Zone Heat Pump BMM4821-9W-9W-9W-9W-24D
Alpine Home Air Products
$4,709.00
Blueridge 48,000 BTU 20.75 SEER / 20.8 SEER2 Ductless Mini-Split Five Zone Heat Pump BMM4821-9W-9W-9W-9W-24D
Alpine Home Air Products
$586.58
Qmark MUH0381 MUH Series Horizontal/Vertical Electric Unit Heater 208 VAC, 3 Kw, 14.5A | Supplyhouse.Com
SupplyHouse.com
9
$586.58
Qmark MUH0381 MUH Series Horizontal/Vertical Electric Unit Heater 208 VAC, 3 Kw, 14.5A | Supplyhouse.Com
SupplyHouse.com
$779.00
Blueridge 12,000 BTU 16.5 SEER / 17.4 SEER2 R-410A 115V Ductless Mini Split Heat Pump W Wifi BMX1217
Alpine Home Air Products
$779.00
Blueridge 12,000 BTU 16.5 SEER / 17.4 SEER2 R-410A 115V Ductless Mini Split Heat Pump W Wifi BMX1217
Alpine Home Air Products