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Lennox Packaged Unit/RTU Pressure Switch Replacement

Get a genuine OEM Lennox Packaged Unit/RTU Pressure Switch Replacement fast with same-day shipping and 365-day returns.
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34 results for 
Lennox
Pressure Switch
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Lennox Packaged Unit/RTU Pressure Switch
Genuine OEM Part # 80W57 | RC Item #2723483
# 80W57
RC Item #2723483
Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
80W57 Pressure Switch
Watch Video
$44.91

Pressure switch -.65" wc spst 1/4" barb connection

Lennox Packaged Unit/RTU Pressure Switch
Genuine OEM Part # 86H31 | RC Item #2332653
# 86H31
RC Item #2332653
Skill Level (4)
skill level dotskill level dotskill level dotskill level dot
Product is a manufacturer part
86H31 Pressure Switch
Watch Video
$75.31

Hi limit resetable pressure switch. Actuates at 410 PSI

Lennox Packaged Unit/RTU Pressure Switch
Genuine OEM Part # 65W65 | RC Item #4249264
# 65W65
RC Item #4249264
Product is a bestsellerProduct is a manufacturer part
65W65 Pressure Switch
Watch Video
$31.05

Switch-pressure

Lennox Packaged Unit/RTU Pressure Switch
Genuine OEM Part # 12L21 | RC Item #4183474
# 12L21
RC Item #4183474
Skill Level (4)
skill level dotskill level dotskill level dotskill level dot
Product is a bestsellerProduct is a manufacturer part
12L21 Pressure Switch
Watch Video
$40.76

Switch-lo press no

Lennox Packaged Unit/RTU Pressure Switch
Genuine OEM Part # 12L20 | RC Item #4183473
# 12L20
RC Item #4183473
Skill Level (4)
skill level dotskill level dotskill level dotskill level dot
Product is a bestsellerProduct is a manufacturer part
12L20 Pressure Switch
Watch Video
$40.40

Switch-hi press nc 590

Lennox Packaged Unit/RTU Pressure Switch
Genuine OEM Part # 10J73 | RC Item #3437162
# 10J73
RC Item #3437162
Product is a bestsellerProduct is a manufacturer part
10J73 Pressure Switch
Watch Video
$61.15

Switch-pressure

Lennox Packaged Unit/RTU Pressure Switch
Genuine OEM Part # 94J46 | RC Item #2726775
# 94J46
RC Item #2726775
Skill Level (4)
skill level dotskill level dotskill level dotskill level dot
Product is a bestsellerProduct is a manufacturer part
94J46 Pressure Switch
Watch Video
$81.20

Hi press cutout kit

Lennox Packaged Unit/RTU Pressure Switch
Genuine OEM Part # 86G77 | RC Item #2724970
# 86G77
RC Item #2724970
Product is a bestsellerProduct is a manufacturer part
86G77 Pressure Switch
Watch Video
$17.05

Switch-press

Lennox Packaged Unit/RTU Pressure Switch
Genuine OEM Part # 86G76 | RC Item #2724969
# 86G76
RC Item #2724969
Product is a bestsellerProduct is a manufacturer part
86G76 Pressure Switch
Watch Video
$26.75

Switch-press

Lennox Packaged Unit/RTU Pressure Switch
Genuine OEM Part # 84M96 | RC Item #2724368
# 84M96
RC Item #2724368
Skill Level (4)
skill level dotskill level dotskill level dotskill level dot
Product is a bestsellerProduct is a manufacturer part
84M96 Pressure Switch
Watch Video
$84.58

Switch-press

Lennox Packaged Unit/RTU Pressure Switch
Genuine OEM Part # 80K77 | RC Item #2723406
# 80K77
RC Item #2723406
Product is a bestsellerProduct is a manufacturer part
80K77 Pressure Switch
Watch Video
$10.10

Switch-press

Lennox Packaged Unit/RTU Pressure Switch
Genuine OEM Part # 80K76 | RC Item #2723405
# 80K76
RC Item #2723405
Skill Level (4)
skill level dotskill level dotskill level dotskill level dot
Product is a bestsellerProduct is a manufacturer part
80K76 Pressure Switch
Watch Video
$12.21

Switch-lo press

Lennox Packaged Unit/RTU Pressure Switch
Genuine OEM Part # 79J08 | RC Item #2723174
# 79J08
RC Item #2723174
Skill Level (4)
skill level dotskill level dotskill level dotskill level dot
Product is a bestsellerProduct is a manufacturer part
79J08 Pressure Switch
Watch Video
$116.84

Pressure switch

Lennox Packaged Unit/RTU Pressure Switch
Genuine OEM Part # 73W76 | RC Item #2721901
# 73W76
RC Item #2721901
Product is a bestsellerProduct is a manufacturer part
73W76 Pressure Switch
Watch Video
$70.25

Switch-pressure switch, white .50

Lennox Packaged Unit/RTU Pressure Switch
Genuine OEM Part # 65W63 | RC Item #2719656
# 65W63
RC Item #2719656
Product is a bestsellerProduct is a manufacturer part
65W63 Pressure Switch
Watch Video
$55.11

Pressure switch

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