Shop Stelpro Patio Door Heater

The patio door heaters from Stelpro feature a small and stylish design that provides a constant flow of heat near patio doors and bay windows. They are even sturdy enough to be used as steps under doors. Save on a Stelpro patio door heater with HomElectrical's competitive prices.

1-30 of 157 products

Back for SPDH Series Mini Patio Door Heater, Fully Finished, Soft White
Back for SPDH Series Mini Patio Door Heater, Fully Finished, Soft White
SPDHCBSW
Stelpro clean back replacement is a component that can be installed onto SPDH mini patio door heaters. Shop our full selection of Stelpro HVAC systems, HVAC accessories and more at HomElectrical.com today!
$137.40Each
Back for SPDH Series Mini Patio Door Heater, Fully Finished, White
Back for SPDH Series Mini Patio Door Heater, Fully Finished, White
SPDHCBW
Stelpro clean back replacement is a component that can be installed onto SPDH mini patio door heaters. Shop our full selection of Stelpro HVAC systems, HVAC accessories and more at HomElectrical.com!
$137.40Each
5.89-in Inside Corner for SPDH Mini Patio Door Heater, Soft White
5.89-in Inside Corner for SPDH Mini Patio Door Heater, Soft White
SPDHIC90SW
Stelpro inside corner replacement is a component that can be installed onto SPDH mini patio door heaters. Shop our full selection of Stelpro HVAC systems, HVAC accessories and more at HomElectrical.com today!
$250.80Each
5.89-in Inside Corner for SPDH Mini Patio Door Heater, White
5.89-in Inside Corner for SPDH Mini Patio Door Heater, White
SPDHIC90W
Stelpro inside corner replacement is a component that can be installed onto SPDH mini patio door heaters. Shop our full selection of Stelpro HVAC systems, HVAC accessories and more at HomElectrical.com!
$250.80Each
2-in Joiner Strip for SPDH Mini Patio Door Heater, Soft White
2-in Joiner Strip for SPDH Mini Patio Door Heater, Soft White
SPDHJSSW
Stelpro has a variety of HVAC systems and accessories to choose from, such as the joiner strips in soft white for the SPDH mini patio door heater. Shop our full selection of Stelpro for more HVAC systems and accessories at HomElectrical.com!
$93.00Each
2-in Joiner Strip for SPDH Mini Patio Door Heater, White
2-in Joiner Strip for SPDH Mini Patio Door Heater, White
SPDHJSW
Stelpro has a variety of HVAC systems and accessories to choose from, such as the joiner strips in white for the SPDH mini patio door heater. Shop our full selection of Stelpro for more HVAC systems and accessories at HomElectrical.com!
$93.00Each
5.89-in Outside Corner for SPDH Mini Patio Door Heater, Soft White
5.89-in Outside Corner for SPDH Mini Patio Door Heater, Soft White
SPDHOC90SW
Stelpro outside corner replacement is a component that can be installed onto SPDH mini patio door heaters. Shop our full selection of Stelpro HVAC systems, HVAC accessories and more at HomElectrical.com today!
$250.80Each
5.89-in Outside Corner for SPDH Mini Patio Door Heater, White
5.89-in Outside Corner for SPDH Mini Patio Door Heater, White
SPDHOC90W
Stelpro outside corner replacement is a component that can be installed onto SPDH mini patio door heaters. Shop our full selection of Stelpro HVAC systems, HVAC accessories and more at HomElectrical.com!
$250.80Each
15 Amp Built-in Low Voltage Electronic Relay, 120-347V
15 Amp Built-in Low Voltage Electronic Relay, 120-347V
SPDHRE153
Stelpro has a wide selection of HVAC system accessories such as the 15 amp electrical relay for SPDH series mini patio door heater. Shop our full selection of Stelpro HVAC systems and accessories at HomElectrical.com today!
$63.00Each
15 Amp Built-in Low Voltage Electronic Relay c/w Transformer, 208-347V
15 Amp Built-in Low Voltage Electronic Relay c/w Transformer, 208-347V
SPDHRE153T
Stelpro has a wide selection of HVAC system accessories such as the 15 amp electrical relay with transformer for SPDH series mini patio door heater. Shop our full selection of Stelpro HVAC systems and accessories at HomElectrical.com today!
$93.60Each
6 Amp Built-in Low Voltage Electronic Relay, 600V
6 Amp Built-in Low Voltage Electronic Relay, 600V
SPDHRE156
Stelpro has a wide selection of HVAC system accessories such as the 6 amp electrical relay for SPDH series mini patio door heater. Shop our full selection of Stelpro HVAC systems and accessories at HomElectrical.com today!
$121.80Each
Disconnect Switch for PDH Series Patio Door Heater, Factory Installed, 277V-600V, Left
Disconnect Switch for PDH Series Patio Door Heater, Factory Installed, 277V-600V, Left
PDHDIS600
Stelpro has a wide selection of HVAC systems and accessories, such as the 600V left disconnect switch for PDH mini patio door heaters. Helps to de-energize electrical circuits for maintenance. Shop more HVAC systems and more at HomElectrical.com!
$123.60Each
Disconnect Switch for SPDH Series Mini Patio Door Heater, 120-250V, Right
Disconnect Switch for SPDH Series Mini Patio Door Heater, 120-250V, Right
SPDHDIS250-D
Stelpro has a wide selection of HVAC systems and accessories, such as the right disconnect switch for SPDH mini patio door heaters. Helps to de-energize electrical circuits for maintenance. Shop more HVAC systems and more at HomElectrical.com today!
$118.20Each
Disconnect Switch for SPDH Series Mini Patio Door Heater, 120-250V, Left
Disconnect Switch for SPDH Series Mini Patio Door Heater, 120-250V, Left
SPDHDIS250-G
Stelpro has a wide selection of HVAC systems and accessories, such as the left disconnect switch for SPDH mini patio door heaters. Helps to de-energize electrical circuits for maintenance. Shop more HVAC systems and more at HomElectrical.com today!
$118.20Each
Disconnect Switch for SPDH Series Mini Patio Door Heater, 277-600V, Left
Disconnect Switch for SPDH Series Mini Patio Door Heater, 277-600V, Left
SPDHDIS600
Stelpro has a wide selection of HVAC systems and accessories, such as the 600V left disconnect switch for SPDH mini patio door heaters. Helps to de-energize electrical circuits for maintenance. Shop more HVAC systems and more at HomElectrical.com today!
$124.80Each
500W 3-ft Patio Door Heater, 200W/Ft, 1706 BTU/H, 277V, Off White
500W 3-ft Patio Door Heater, 200W/Ft, 1706 BTU/H, 277V, Off White
PDH0507SW
This baseboard heater was designed to provide a constant flow of heat near patio doors and bay windows. It creates a "curtain of air" that prevents the build-up of condensation on your windows. Shop more patio door heaters at HomElectrical today!
$237.00Each
750W 4-ft Patio Door Heater, 200W/Ft, 2560 BTU/H, 277V, Off White
750W 4-ft Patio Door Heater, 200W/Ft, 2560 BTU/H, 277V, Off White
PDH0757SW
This baseboard heater was designed to provide a constant flow of heat near patio doors and bay windows. It creates a "curtain of air" that prevents the build-up of condensation on your windows. Shop more Stelpro heaters at HomElectrical now!
$256.20Each
1000W 5-ft Patio Door Heater, 200W/Ft, 3413 BTU/H, 277V, Off White
1000W 5-ft Patio Door Heater, 200W/Ft, 3413 BTU/H, 277V, Off White
PDH1007SW
This baseboard heater was designed to provide a constant flow of heat near patio doors and bay windows. It creates a "curtain of air" that prevents the build-up of condensation on your windows. Shop with HomElectrical today for more baseboard heaters!
$272.40Each
1250W 6-ft Patio Door Heater, 200W/Ft, 4266 BTU/H, 277V, Off White
1250W 6-ft Patio Door Heater, 200W/Ft, 4266 BTU/H, 277V, Off White
PDH1257SW
This baseboard heater was designed to provide a constant flow of heat near patio doors and bay windows. It creates a "curtain of air" that prevents the build-up of condensation on your windows. Shop for more Stelpro products at HomElectrical today!
$292.80Each
1500W 7-ft Patio Door Heater, 200W/Ft, 5119 BTU/H, 277V, Off White
1500W 7-ft Patio Door Heater, 200W/Ft, 5119 BTU/H, 277V, Off White
PDH1507SW
This baseboard heater was designed to provide a constant flow of heat near patio doors and bay windows. It creates a "curtain of air" that prevents the build-up of condensation on your windows. Shop HomElectrical for all your heating needs!
$309.60Each
600W 4-ft Mini Patio Door Heater, 2048 BTU/H, 277V, Off White
600W 4-ft Mini Patio Door Heater, 2048 BTU/H, 277V, Off White
SPDH12067SW
The SPDH model is the perfect example of a small electric baseboard heater that's a big hit in the world of heaters. Shop for more at HomElectrical today!
$260.40Each
750W 5-ft Mini Patio Door Heater, 2560 BTU/H, 277V, Off White
750W 5-ft Mini Patio Door Heater, 2560 BTU/H, 277V, Off White
SPDH15077SW
The SPDH model is the perfect example of a small electric baseboard heater that's a big hit in the world of heaters. Shop for more Stelpro heaters at HomElectrical today!
$277.20Each
900W 6-ft Mini Patio Door Heater, 3071 BTU/H, 277V, Off White
900W 6-ft Mini Patio Door Heater, 3071 BTU/H, 277V, Off White
SPDH18097SW
The SPDH model is the perfect example of a small electric baseboard heater that's a big hit in the world of heaters. Browse our full selection of Stelpro heaters at HomElectrical now!
$298.20Each
1050W 7-ft Mini Patio Door Heater, 3583 BTU/H, 277V, Off White
1050W 7-ft Mini Patio Door Heater, 3583 BTU/H, 277V, Off White
SPDH21107SW
The SPDH model is the perfect example of a small electric baseboard heater that's a big hit in the world of heaters. Check out our full line of Stelpro baseboard heaters at HomElectrical today!
$315.00Each
450W 3-ft Mini Patio Door Heater, 1536 BTU/H, 277V, Off White
450W 3-ft Mini Patio Door Heater, 1536 BTU/H, 277V, Off White
SPDH9047SW
The SPDH model is the perfect example of a small electric baseboard heater that's a big hit in the world of heaters. Shop for more today with HomElectrical!
$241.80Each
1050W White Mini Patio Door Heater, 240 V
1050W White Mini Patio Door Heater, 240 V
SPDH21102W
Epoxy-polyester powdercoat keeps unit looking new 3-in x 3-in compact profile Solid, 18-gauge steel cabinet and front that may be...
$315.00Each
1050W White Mini Patio Door Heater, 120 V
1050W White Mini Patio Door Heater, 120 V
SPDH21101W
Epoxy-polyester powdercoat keeps unit looking new 3-in x 3-in compact profile Solid, 18-gauge steel cabinet and front that may be...
$315.00Each
900W White Mini Patio Door Heater, 208 V
900W White Mini Patio Door Heater, 208 V
SPDH18098W
Epoxy-polyester powdercoat keeps unit looking new 3-in x 3-in compact profile Solid, 18-gauge steel cabinet and front that may be...
$298.20Each
900W White Mini Patio Door Heater, 240 V
900W White Mini Patio Door Heater, 240 V
SPDH18092W
Epoxy-polyester powdercoat keeps unit looking new 3-in x 3-in compact profile Solid, 18-gauge steel cabinet and front that may be...
$298.20Each
900W White Mini Patio Door Heater, 120 V
900W White Mini Patio Door Heater, 120 V
SPDH18091W
Epoxy-polyester powdercoat keeps unit looking new 3-in x 3-in compact profile Solid, 18-gauge steel cabinet and front that may be...
$298.20Each
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