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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
Mr. Heater
Mr. Heater 1 in. D X 1 in. D X 12 ft. L Brass/Plastic Hose Assembly
MPN: F273711
$36.99
USA
Mr. Heater
Mr. Heater 1 in. D X 5 ft. L Brass/Plastic Hose Assembly
MPN: F273701
$26.99
Dewalt
DeWalt 140000 Btu/h 3000 sq ft Forced Air Diesel/Kerosene Heater
MPN: F340768
$459.99
Dewalt
DeWalt 50000 Btu/h 1250 sq ft Forced Air Diesel/Kerosene Heater
MPN: F340669
$339.99
Dewalt
DeWalt 45000 Btu/h 1125 sq ft Forced Air Propane Portable Heater
MPN: F340746
$139.99
USA
Mr. Heater
Mr. Heater Brass/Plastic Propane Gauge / Leak Detector
MPN: F276342
$26.99
Mr. Heater
Mr. Heater Propane Convection Tank Top Heater 45000 BTU
MPN: F242540
$109.99
USA
Mr. Heater
Mr. Heater Steel Low Pressure Regulator
MPN: F276136
$19.99
Mr. Heater
Mr. Heater 450 sq ft Propane Patio Heater 18000 BTU
MPN: F227500
$159.99
Mr. Heater
Mr. Heater 500000 Btu/h 1 sq ft Infrared Propane Hand Held Torch
MPN: F272602
$64.99
USA
Mr. Heater
Mr. Heater Brass Thermocouple Lead
MPN: F273117
$14.99
Mr. Heater
Mr. Heater 3/8 in. D X 12 ft. L Brass/Plastic Low Pressure Regulator
MPN: F273072
$44.99
Mr. Heater
Mr. Heater 30000 Btu/h 300 sq ft Infrared Propane Tank Top Heater
MPN: F242650
$109.99
USA
Mr. Heater
Mr. Heater 3/8 in. D Steel Excess Flow Soft Nose P.O.L x Female Pipe Thread Propane Regulator Kit
MPN: F273863
$39.99
USA
Mr. Heater
Mr. Heater Plastic Propane Tank Holder
MPN: F273169-6
$9.99
USA
Imperial
Imperial 42 in. W X 32 in. L Slate Stove Board
MPN: BM0405
$99.99
USA
Imperial
Imperial 42 in. W X 32 in. L Black Stove Board
MPN: BM0401
$99.99
USA
Imperial
Imperial 32 in. W X 28 in. L Slate Stove Board
MPN: BM0415
$69.99
USA
Imperial
Imperial 32 in. W X 28 in. L Black Stove Board
MPN: BM0400
$69.99
USA
Mr. Heater
Mr. Heater 10000 Btu/h 300 sq ft Infrared Propane Portable Heater
MPN: F242200
$64.99
USA
Mr. Heater
Mr. Heater 15000 Btu/h 300 sq ft Infrared Propane Portable Heater
MPN: F242300
$64.99
USA
Mr. Heater
Mr. Heater 15000 Btu/h 300 sq ft Infrared Propane Tank Top Heater
MPN: F242100
$54.99
Sengoku
Sengoku HeatMate 10000 Btu/h 400 sq ft Radiant Kerosene Heater
MPN: HMN-110
$189.99
USA
Cadet
Cadet 125 sq ft 3415 BTU Convection Baseboard Heater
MPN: 05534
$79.99
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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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