HVAC & Fuel Oil

Oil burner nozzles, fuel oil filters and burner parts for residential heating systems.

Hollow-cone oil furnace nozzle, 0.85 GPH, 80-degree spray angle

Hollow Oil Furnace Nozzle.85 80°

In stock
$7.79

NEW DELAVAN .85GPH X 80 DEGREE SPRAY TYPE FURNACE OIL BURNING NOZZLE 2081800  Produce A Spray That Distributes Droplets Fairly Uniformly Throughout...

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$7.79
Oil filter element, compatible with 2A-700A systems

OIL FILTER ELEMENT FOR 2A-700A

Replaces 2A-700A In stock
$11.83

UL Approved Heating Oil Filter made of Classic Felt. Good replacement for General 2A; Unifilter 77 Westwood F30,32,35 65 70 and Sid Harvey 265 Repl...

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$11.83
Humidifier in-line strainer water filter, compatible with Aprilaire 4004 and AP-4004 models

Compatible with Aprilaire 4004 / AP-4004 Humidifier In-Line Strainer Water Filter

Replaces AP-4004 In stock
from $6.80

In-line water strainer compatible with Aprilaire Humidifier Models: 110, 112, 220, 224, 350, 360, 400, 440, 445, 445A, 448, 550, 550A, 558, 560, 56...

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from $6.80
3-pack RF-1 micron-rated fuel oil filters, compatible with 1A-25A, Eddington S-254, Sears 8055, Mitco 264

3 (Three) RF-1 Micron Rated Fuel Oil Filters Fit 1A-25A 77B Eddington S-254 Fed A77 Sears 8055 Sid Harvey XF-25/264 Mitco 264 AutoFlo F-300

Replaces 1A-25A In stock
$21.19

3 (Three) RF-1 Micron Rated Fuel Oil Filters Fit 1A-25A 77B Eddington S-254 Fed A77 Sears 8055 Sid Harvey XF-25/264 Mitco 264 AutoFlo F-300

$21.19
Delavan .75-70B Solid Cone Oil Burner Nozzle – 0.75 GPH, 70°

Delavan .75-70B Solid Cone Oil Burner Nozzle – 0.75 GPH, 70°

In stock
$19.99

Delavan .75-70B solid (Type B) oil burner nozzle, 0.75 GPH with a 70° spray angle. Solid cone nozzles distribute droplets fairly uniformly througho...

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$19.99
Delavan .65-80B Solid Cone Oil Burner Nozzle – 2 Pack – 0.65 GPH, 80°

Delavan .65-80B Solid Cone Oil Burner Nozzle – 2 Pack – 0.65 GPH, 80°

In stock
$28.99

Delavan .65-80B solid (Type B) oil burner nozzles, 2 pack. Solid cone nozzles distribute droplets fairly uniformly throughout the complete spray pa...

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$28.99
Delavan .50-70A Hollow Cone Oil Burner Nozzle – 0.50 GPH, 70°

Delavan .50-70A Hollow Cone Oil Burner Nozzle – 0.50 GPH, 70°

In stock
from $14.99

Delavan .50-70A hollow cone (Type A) oil burner nozzle, 0.50 GPH with a 70° spray angle. Available as a single nozzle or a 2 pack. Flow rate: 0.50 ...

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from $14.99