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Unit Heater
Gas Burner & Control Valve
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Unit Heater Parts > Unit Heater Gas Burner & Control Valve Parts

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  • Unit Heater

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  • Gas Burner & Control Valve

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Unit Heater Gas Burner

Item # 2710008

Grid is 1 inch square
Gas Burner - Part # 2710008 Mfg Part # 27K66

Skill Level:Skill Level

Burner-main

OEM Part - Manufacturer #27K66

$76.93

On Order ›

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365 Day Return Policy

Unit Heater Orifice

Item # 2713294

Grid is 1 inch square
Orifice - Part # 2713294 Mfg Part # 41J81

#54 Orifice LP Straight

OEM Part - Manufacturer #41J81

$19.27

On Order ›

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365 Day Return Policy

Unit Heater Orifice

Item # 2715028

Grid is 1 inch square
Orifice - Part # 2715028 Mfg Part # 48C83

Skill Level:Skill Level

Natural gas orifice

OEM Part - Manufacturer #48C83

Order by 8:00 PM ET, this part ships TODAY!

$4.40

In Stock ›

Add to Cart

365 Day Return Policy

Unit Heater Orifice

Item # 2717156

Grid is 1 inch square
Orifice - Part # 2717156 Mfg Part # 56L56

Skill Level:Skill Level

Orifice-burner

OEM Part - Manufacturer #56L56

$23.85

On Order ›

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365 Day Return Policy

Unit Heater Orifice

Item # 2723218

Grid is 1 inch square
Orifice - Part # 2723218 Mfg Part # 79L53

Skill Level:Skill Level

Orifice-burner

OEM Part - Manufacturer #79L53

$24.60

On Order ›

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365 Day Return Policy

Unit Heater Orifice

Item # 2723219

Grid is 1 inch square
Orifice - Part # 2723219 Mfg Part # 79L55

Skill Level:Skill Level

Orifice-burner

OEM Part - Manufacturer #79L55

$17.02

On Order ›

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365 Day Return Policy

Unit Heater Orifice

Item # 4183781

Grid is 1 inch square
Orifice - Part # 4183781 Mfg Part # 94H11

Skill Level:Skill Level

Lb-69547 brass orifice #51

OEM Part - Manufacturer #94H11

$24.40

On Order ›

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365 Day Return Policy

Unit Heater Orifice

Item # 4273571

Grid is 1 inch square
Orifice - Part # 4273571 Mfg Part # 3H32599-1

Skill Level:Skill Level

Pilot Orifice

OEM Part - Manufacturer #3H32599-1

Order by 8:00 PM ET, this part ships TODAY!

$76.36

In Stock ›

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365 Day Return Policy

Unit Heater Orifice

Item # 4273572

Grid is 1 inch square
Orifice - Part # 4273572 Mfg Part # 3H32599-2

Skill Level:Skill Level

Pilot Orifice

OEM Part - Manufacturer #3H32599-2

Order by 8:00 PM ET, this part ships TODAY!

$68.50

In Stock ›

Add to Cart

365 Day Return Policy

Unit Heater Burner Baffle

Item # 4273739

Grid is 1 inch square
Burner Baffle - Part # 4273739 Mfg Part # 3H33074-5

Skill Level:Skill Level

Burner, ss

OEM Part - Manufacturer #3H33074-5

Oversize Part – Special Shipping Required

$1225.00

On Order ›

Add to Cart

365 Day Return Policy

Unit Heater Gas Burner

Item # 4273741

Grid is 1 inch square
Gas Burner - Part # 4273741 Mfg Part # 3H33074-7

Skill Level:Skill Level

Burner

OEM Part - Manufacturer #3H33074-7

Oversize Part – Special Shipping Required

$1333.18

On Order ›

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365 Day Return Policy

Unit Heater Gas Burner

Item # 4273743

Grid is 1 inch square
Gas Burner - Part # 4273743 Mfg Part # 3H33074-9

Skill Level:Skill Level

Burner

OEM Part - Manufacturer #3H33074-9

Oversize Part – Special Shipping Required

$686.18

Special Order ›

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365 Day Return Policy

Unit Heater Pilot

Item # 4274664

Grid is 1 inch square
Pilot - Part # 4274664 Mfg Part # 3H37454-2

Skill Level:Skill Level

Standing Pilot Assembly

OEM Part - Manufacturer #3H37454-2

$210.00

Special Order ›

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365 Day Return Policy

Unit Heater Orifice

Item # 4274805

Grid is 1 inch square
Orifice - Part # 4274805 Mfg Part # 5H54751-20

Main Burner Orifice

OEM Part - Manufacturer #5H54751-20

$11.15

Special Order ›

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365 Day Return Policy

Unit Heater Orifice

Item # 4274806

Grid is 1 inch square
Orifice - Part # 4274806 Mfg Part # 5H54751-21

Skill Level:Skill Level

Main Burner Orifice

OEM Part - Manufacturer #5H54751-21

$17.51

Special Order ›

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365 Day Return Policy

479 results