'/%3E%3C/svg%3E)
Hover image to zoom
 --%3E %3Csvg version='1.1' id='Fill' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cpath fill='%23F15C02' d='M79.44,0.95H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,10.79,8.82,19.61,19.61,19.61h58.87 c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,9.78,90.22,0.95,79.44,0.95z M65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82 l9.34-29.6L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1H91.2L65.38,58.24z'/%3E %3C/svg%3E){kind=small}
Hover image to zoom
$104.02 each
In Stock
Get 7 Tomorrow, Jul 7
Order by 6PM, receive Tomorrow
MANUALS (2)
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
–
120v
Description
–
- Part #: 421
- Type: BT-636
- Burner: Six Position Adaptability
- Primary Voltage: 120
- Secondary Voltage: 10000
- mA: 23
- VA: 250
- Hertz: 60
- Ground: Mid Point Ground
- The original Universal Transformer
- Reduces inventories and space costs
- Designed with high temperature wire
- Designed to burner manufacturer's specifications
- Meets American and European noise emission standards offering superior EMI and RFI protection
- Single porcelain designs
Specs
–
| Voltage: | 120v |
|---|---|
| Burner Brand: | Universal |
Contact
+
Happy Independence Day!
Our Customer Support will be opening late today in honor of Independence Day. We apologize for any inconvenience.
Call or text 888-757-4774
Special Hours
9am–7:45pm
Monday – Thursday
8am–7:45pm
Friday
9am–7:45pm
Saturday – Sunday
9am–5:45pm
You May Also Need
Product Reviews
5 out of 6 reviews
100% would recommend this product
5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
Showing 1-6 of 6 reviews
Perfect Replacement!
I purchased the Universal 6-Way Transformer for my heater to replace the old part. The Universal 6-Way Transformer is exactly as described, good quality and a perfect match. The Universal 6-Way Transformer arrived on time. I am very happy with this purchase. Great customer service all the way!
G
Salem Or
1 years ago
Verified Buyer
Was this review helpful to you?
Allanson Bt636 transformer
My transformer went out earlier this winter, replacing it with a new one is a relatively easy job finding the right replacement was little trickier. So I called all the local boiler suppliers in the Bronx, no one had replacement. I decided to check on line went to Supply House.com they had the exact transformer I needed the price was reasonable and the service excellent, delivery was fast. No complaints my boiler is purring like a kitten I am a happy customer.
Ron
Bronx New York
5 years ago
Verified Buyer
Was this review helpful to you?
Great replacement, good price and as always, fast shipping!
Needed as a replacement for an older American Standard steam boiler. Unit that was on there to my knowledge probably hadn't been replaced since before the early 90's. Took a little bit of time to swap the hinged mounting base from the old unit to the new unit. I also had to swap the stud pieces coming out from the unit as the ones provided just weren't quite long enough to make contact with the igniter contact pads. Other than that, fired right up and producing way more voltage than my old tired unit.
Chris
Manchester, CT
8 years ago
Was this review helpful to you?
Would buy again
Exactly what I needed.
JAC
Hamilton
9 years ago
Verified Buyer
Was this review helpful to you?
It works
Product replaced one that repairman put in last year. This year my husband replaced it. saved a boat load of money and furnace works fine. Thank You and I will keep you in my favorites.
warm and cozy
Port Angeles, WA
14 years ago
Verified Buyer
Was this review helpful to you?
Replacement Perfect
I ordered this item to replace an identical part which had operated 40 years in a Torridheat oil furnace. Installation was quite easily done.
Dick the Coot
Astoria OR
15 years ago
Verified Buyer
Was this review helpful to you?
Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping PolicyEasy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy