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Supplemental Heaters
Shop 102 supplemental heaters at National Hardware Group — from trusted brands like Cadet, Dewalt, Diversitech and more. Every item is an authorized, warranty-backed purchase, with prices starting around $7.99. Ships nationwide, free over $75 on most items, or find it at your local store.
Trusted brands only
Ships nationwide
Pro accounts welcome
Support your local hardware store
USA
Cadet
Cadet 250 sq ft 5120 BTU Convection Baseboard Heater
MPN: 05536
$89.99
USA
Cadet
Cadet 50 sq ft 1710 BTU Convection Baseboard Heater
MPN: 05530
$42.99
Mr. Heater
Mr. Heater 1/4 in. D X 3/8 in. D Steel Low Pressure Regulator
MPN: F273767
$21.99
USA
Mr. Heater
Mr. Heater 1/4 in. D Brass Excess Flow Soft Nose P.O.L x Male Pipe Thread Propane Fitting
MPN: F273655
$9.99
USA
Mr. Heater
Mr. Heater Brass Female Throwaway Cylinder Thread x Soft Nose P.O.L. Propane Tank Refill Adapter
MPN: F276172
$18.99
USA
Mr. Heater
Mr. Heater 3/8 in. D X 3/8 in. D Brass Male Pipe Thread x Female Flare Excess Flow Male Plug
MPN: F276187
$25.99
USA
Mr. Heater
Mr. Heater 1/4 in. D X 1/4 in. D Brass FPT x MPT Quick Connect Adapter
MPN: F276190
$36.99
USA
Mr. Heater
Mr. Heater 12 ft. L Brass/Plastic Excess Flow Soft Nose P.O.L Hose Assembly
MPN: F273702
$35.99
USA
Cadet
Cadet Com-Pak 250 sq ft 5120 BTU Electric Wall Heater
MPN: 67509
$159.99
USA
Mr. Heater
Mr. Heater 3/8 in. D X 3/8 in. D X 12 ft. L Rubber Hose Assembly
MPN: F273720
$59.99
USA
Cadet
Cadet Com-Pak 250 sq ft 6825 BTU Electric Wall Heater
MPN: 67507
$169.99
USA
Cadet
Cadet Com-Pak 175 sq ft 3412 BTU Electric Wall Heater
MPN: 67508
$169.99
USA
Mr. Heater
Mr. Heater 24 in. L Brass Gas Appliance Hook-Up Kit
MPN: F271239
$27.99
Mr. Heater
Mr. Heater Buddy 9000 Btu/h 225 sq ft Radiant Propane Portable Heater
MPN: F232000
$109.99
USA
Cadet
Cadet 200 sq ft 4265 BTU Convection Baseboard Heater
MPN: 09955
$79.99
USA
Cadet
Cadet 250 sq ft 5120 BTU Convection Baseboard Heater
MPN: 09956
$89.99
USA
Cadet
Cadet 125 sq ft 3415 BTU Convection Baseboard Heater
MPN: 09954
$74.99
USA
Cadet
Cadet 150 sq ft 2560 BTU Convection Baseboard Heater
MPN: 09952
$59.99
USA
Cadet
Cadet 100 sq ft 1710 BTU Convection Baseboard Heater
MPN: 09950
$51.99
Sengoku
Sengoku HeatMate 23500 Btu/h 1000 sq ft Radiant Kerosene Heater
MPN: HMC-23K
$219.99
Us Stove
US Stove Ashley 375 sq ft 11000 BTU Natural Gas/Propane Wall Heater
MPN: DVAG11-DF
$489.99
Us Stove
US Stove Ashley 570 sq ft 17000 BTU Natural Gas/Propane Wall Heater
MPN: DVAG17-DF
$589.99
6
per case
Echocheck
EchoCheck Bluetooth Compatible Black Propane Tank Sensor
MPN: 52691-6
$239.94
Diversitech
DiversiTech Packard 120 V Silicon Nitride Hot Surface Igniter Kit
MPN: IG1000N
$42.99
Shop Local
Find these products at your local store.
Independent hardware retailers often carry the same products — sometimes at competitive prices. Every order helps keep them on the corner.
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