Skip to Navigation Skip to Content

What You Can Expect:

The most in-stock parts on the planet — all OEM, all the time
Cool technology to make finding and buying parts a breeze, including Serial Number Lookup, PartSPIN® and Smart Manuals, found on partstown.com and our industry-leading mobile app
An exceptional customer experience from the team you know and trust with every email, live chat, text and phone call, provided by a friendly and knowledgeable team
Later hours than anyone else — offering support and shipping all in-stock orders until 9PM ET

Real OEM HVAC Parts Are In This Spring! SHOP NOW

find parts
find manuals

Find Foodservice Equipment Parts

Enter keyword or Part #

Reznor SCA 300 Parts & Manuals

Manufacturer : Reznor
Model #: SCA 300

Unit Heater

In a bind and need parts today? Set Your Location and Go

With Parts In Town, you can get real parts faster – in fact, today.Are you In? Set your location and look for the Parts In Town logo to get real parts even faster. Set Your Location

1-hour pickup Your Location:

Reznor 255350 Thermostat, Heating/Cooling, Wall Mount, 50-90F, 10-30C

List Price: $ 166.00

My Price:
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 255350
- PT #: Parts Town #: REZ255350
- Quantity Available: 4
Something went wrong. Please try again.

Stock Status:

In Stock, ships today
Reznor 259521 Relay, Time Delay/Sequencer

List Price: $ 162.28

My Price: $ 162.28
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 259521
- PT #: Parts Town #: REZ259521
- Quantity Available: 7
Something went wrong. Please try again.

Stock Status:

In Stock, ships today
Reznor 209184 Fan Control Kit, 125-35F

List Price: $ 320.33

My Price: $ 320.33
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 209184
- PT #: Parts Town #: REZ209184
- Quantity Available: 11
Something went wrong. Please try again.

Stock Status:

In Stock, ships today
Reznor 221525 Gas Valve, Natural, 24V, 3/4" x 3/4"

List Price: $ 425.25

My Price: $ 425.25
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 221525
- PT #: Parts Town #: REZ221525
- Quantity Available: 4
Something went wrong. Please try again.

Stock Status:

In Stock, ships today
Reznor 103055 Transformer, 120 to 24 Volt, 50/60HZ, 40VA

My Price: $ 178.29
- Shipped & Sold by: HVACRMART
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 103055
- PT #: Parts Town #: REZ103055
- Quantity Available: 1
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 10370 Carryover Orifice, #59

My Price: $ 38.50
- Shipped & Sold by: Midwest Appliance Parts CO. INC
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 10370
- PT #: Parts Town #: REZ10370
- Quantity Available: 1
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 10650 GRIPCO LOCK NUT 1/4 IN.-20

My Price: $ 35.00
- Shipped & Sold by: Affiliated Parts LLC
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 10650
- PT #: Parts Town #: REZ10650
- Quantity Available: 15
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 112107 Pressure Switch, SPST

My Price: $ 112.74
- Shipped & Sold by: Affiliated Parts LLC
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 112107
- PT #: Parts Town #: REZ112107
- Quantity Available: 6
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 11294 REG RV-12 1/8 SET 1.0

My Price: $ 202.79
- Shipped & Sold by: Midwest Appliance Parts CO. INC
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 11294
- PT #: Parts Town #: REZ11294
- Quantity Available: 3
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 125342 Venter Assembly, Motor & Wheel, 115V, SC100-300

My Price: $ 896.83
- Shipped & Sold by: Affiliated Parts LLC
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 125342
- PT #: Parts Town #: REZ125342
- Quantity Available: 10
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 125344 Mounting Plate Assembly, Venter Motor, Series 6

My Price: $ 146.80
- Shipped & Sold by: Affiliated Parts LLC
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 125344
- PT #: Parts Town #: REZ125344
- Quantity Available: 13
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 125346 Motor Support Ring

My Price: $ 69.65
- Shipped & Sold by: Affiliated Parts LLC
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 125346
- PT #: Parts Town #: REZ125346
- Quantity Available: 17
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 125401 SENSOR LEAD ASSEMBLY

My Price: $ 35.00
- Shipped & Sold by: Affiliated Parts LLC
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 125401
- PT #: Parts Town #: REZ125401
- Quantity Available: 3
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 125566 Fan, 4 Blade, 15.5", 1/2" Bore, 31 Degree Pitch

My Price: $ 240.22
- Shipped & Sold by: HVACRMART
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 125566
- PT #: Parts Town #: REZ125566
- Quantity Available: 2
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 144972 Terminal Block, 3 Pole

List Price: $ 67.70

My Price:
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 144972
- PT #: Parts Town #: REZ144972
- Quantity Available: 6
Something went wrong. Please try again.

Stock Status:

In Stock, ships today
Reznor 144973 Mount, KAD Terminal Block

List Price: $ 34.38

My Price:
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 144973
- PT #: Parts Town #: REZ144973
- Quantity Available: 6
Something went wrong. Please try again.

Stock Status:

In Stock, ships today
Reznor 163894 Capacitor, 370 Volt, 50/60HZ, 4.0uF

My Price: $ 58.41
- Shipped & Sold by: Affiliated Parts LLC
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 163894
- PT #: Parts Town #: REZ163894
- Quantity Available: 7
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 177397 Gas Valve, Natural, 2 Stage, 24V, 3/4"

My Price: $ 603.26
- Shipped & Sold by: Affiliated Parts LLC
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 177397
- PT #: Parts Town #: REZ177397
- Quantity Available: 5
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 177398 Gas Valve, Propane, 2 Stage, 24V, 1/2" x 3/4"

List Price: $ 1,005.45

My Price:
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 177398
- PT #: Parts Town #: REZ177398
- Quantity Available: 1
Something went wrong. Please try again.

Stock Status:

In Stock, ships today
Reznor 193810 Pressure Switch Kit, Air Proving

My Price: $ 133.36
- Shipped & Sold by: Affiliated Parts LLC
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 193810
- PT #: Parts Town #: REZ193810
- Quantity Available: 16
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 205896 Vertical Roof Vent Kit, UDAS/UDBS

My Price: $ 664.70
- Shipped & Sold by: Affiliated Parts LLC
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 205896
- PT #: Parts Town #: REZ205896
- Quantity Available: 2
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 220630 Thermostat with Fan, Wall Mounted, Digital, 24V

My Price: $ 307.56
- Shipped & Sold by: SIM Supply
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 220630
- PT #: Parts Town #: REZ220630
- Quantity Available: 3
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 257473 Ignition Module Conversion Kit, 24V, Johnson Control to UT Electronic

My Price: $ 482.33
- Shipped & Sold by: Affiliated Parts LLC
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 257473
- PT #: Parts Town #: REZ257473
- Quantity Available: 6
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days
Reznor 262320 Amplifier Kit, 48035/48036

My Price: $ 948.40
- Shipped & Sold by: HVACRMART
- Unit of Measure: Each
- Mfr: Reznor
- Mfr Part #: 262320
- PT #: Parts Town #: REZ262320
- Quantity Available: 2
Something went wrong. Please try again.

Stock Status:

In Stock, Usually ships within 2 days

1
2
3

24 of 152 items shown

Product Availability by Store Location

Hours

Model: SCA 300

Manuals Available : 2

Installation & Operation Manual
View Manual
Parts Manual
View Manual

Model: SCA 300

Videos

Video name/title

by Author name

HVAC Parts Are Here!

Take Parts Town on the Go!

Find the parts you need to fix equipment!

HVAC Parts Are Here!

Take Parts Town on the Go!

Find the parts you need to fix equipment!

Find Foodservice Equipment Parts

Search by Serial Number

Reznor SCA 300 Parts & Manuals

Model: SCA 300

Manuals Available : 2

Installation & Operation Manual

Parts Manual

Model: SCA 300

Videos

Video name/title

by Author name

New Customers?