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

ribbon image

Stock Up on Real OEM HVAC Parts for the Summer Season! SHOP NOW

My Shopping Cart

You didn't add any products to Your Cart yet Continue Shopping

Happy Labour Day! We’ll be closed on Monday, September 7th to enjoy a quick labour-free day. We’ll be back on Tuesday the 8th, ready to work.

find parts
find manuals

Find Foodservice Equipment Parts

Enter keyword or Part #

Trane TRR01979 Transformer, 120/208/240/480 to 24VAC, 75VA

How to get it fast to ?

Ship It!

In Stock
Ships today from Parts Town Ships from Parts Town

Ships from

if ordered in the next 03h : 18min : 32sec

Promotional Price:

157.83 C$ My Price: C$ 157.83

Add to cart

more Purchase Options for Shipping
1-Hour Pickup!

Quantity Available:

Pickup hours: Mon - Fri
My Price:

Add to cart

more pickup options

See Local Inventory

Card Label

Billing Address

First Name

Last Name

Address Line

Apt or Suite Number

City

Country/Region

State/Province

Zip/Postal Code

Quantity Available:

1

Quantity Available:

1

Manufacturer:

Trane

Manufacturer #:

TRR01979

Parts Town #:

TRNTRR01979

Units:

Each

Fits Models:

View Models List

Trane TRR01979 Genuine OEM Replacement Part

A Trane TRR01979 Transformer provides reliable voltage conversion for control circuits in a wide range of HVAC equipment.

Real OEM transformers are engineered to match your unit's original specs, ensuring dependable voltage control and seamless performance in demanding environments.
Product Type: Transformer
Primary Voltage: 120/208/240/480 VAC
Secondary Voltage: 24 VAC
Power Rating: 75 VA

Required fields.

Card Label

Expiration Date

Billing Address

First Name

Last Name

Address Line

Apt or Suite Number

City

Country/Region

State/Province

Zip/Postal Code

Fits Models
Specs

Length:

5.4 in / 13.72 cm
Width:

3.6 in / 9.14 cm
Height:

2.9 in / 7.37 cm
Weight:

1.6 lbs / 726 g