• 105 – 252 MBH
  • Efficiency up to 87% AFUE, ENERGY STAR® Certified (TRB4075, TRB5100, TRB6130 and TRB7165)
  • Advanced High Efficiency Three Pass Heat Exchanger Design
    • Multiple Firing Rates
  • High Limit Control with:
    • LED display
    • Easy-To-Program Dial Settings
    • Boiler Water Temperature Reset
    • Low Water Cut-Off Functionality
  • Compact Footprint
  • Burners and Venting Options
  • Warranty
    • 20-Year Non-Prorated Limited Warranty (Residential)

  • Beckett or Riello Burner
  • Manual Reset High Limit With Plug-In Molex Connector
  • Direct Vent

(See Installation, Operation and Maintenance Manual for complete instructions)

Brochure
TriFire TRB Brochure Rev. 4/09
TriFire TRB Brochure Rev. 4/08
TriFire TRB Brochure Rev. 2/09 – 1
TriFire TRB Brochure Rev. 10/08 – 1
TriFire TRB Brochure Rev. 6/12 – 1
TriFire TRB Brochure Rev. 12/14
TriFire TRB Brochure Rev. 12/13
TriFire TRB Brochure Rev. 6/12
TriFire TRB Brochure Rev. 9/15
TriFire TRB Brochure Rev. 10/08
Engineering Documents/Resources
TriFire TRB Direct Vent Addendum Rev. B
TriFire TRB Direct Vent Supplemental Instructions Rev. B
TriFire TRB Knockdown Instructions Rev. B
TriFire TRB Knockdown Instructions Rev. A
Installation & Operation Manual
TriFire TRB IOM Rev. E 12/14
TriFire TRB IOM Rev. D 12/13
TriFire TRB IOM Rev. C 08/12
TriFire TRB IOM Rev. B 05/12
TriFire TRB IOM Rev. D 1/09
TriFire TRB IOM Rev. C 11/08
TriFire TRB IOM Rev. B 07/08
TriFire TRB IOM Rev. A 04/08
Trifire TRB IOM Rev. F
Trifire TRB IOM Rev. G
Parts Lists
Trifire TRB Parts Rev. C
Trifire TRB Parts Rev. A
Trifire TRB Parts French Rev. A
Trifire TRB Parts Rev. B
Trifire TRB Parts French Rev. B
TriFire TRB Parts Rev. A 02/13
TriFire TRB Parts Rev. B 07/08
TriFire TRB Parts Rev. A 04/08
Trifire TRB Parts Rev. A 04/12
TriFire TRB Parts Rev. E 02/11
Product Bulletin
Tri-Fire Product Bulletin 3/10/09
TriFire TRB Product Bulletin 9/29/08
TriFire TRB Product Bulletin 4/8/08
User Manual
Oil Equipment Home Owners Instructions
Oil Equipment Home Owners Instructions (French)
Warranty
Utica Consolidated Boiler Warranty Rev. B Eff. 08/24
TriFire TRB Residential Warranty Rev. 4/08
TriFire TRB Warranty Rev. 4/08
Utica Consolidated Warranty Rev. D
Utica Consolidated Warranty Rev. E
Utica Consolidated Boiler Warranty Rev. A Eff. 10/20

product-604

Nice clean unit.

Mike O'Sullivan
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil
product-604

Absolutely recommended. We have been installing Uitca Boilers for nearly 25 yeas with great success. I wish the SSC model could be produced as a combi. Even an add-on would be nice. The heat exchanger in the SSC is typically trouble free. I still swear by cast iron oil products.

Edward Keenan
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil
product-604

Very well built and easy to install.

Russell Wiediger
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil
product-604

Yes I would reomment your prodcut. I have heard from the Oil Service Company that they have had very good luck, with almost no failures in the equipment that they have installed in over 15 years. That is what you want from a boiler. Just run when I need you.

Chris Granatini
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil
product-604

Great product straight forward installation.

Michael
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil
product-604

TRB and H2O Indirect – It’s a great combination of equipment. The feature and options surpass my expectations.

Philip
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil
product-604

The utica trifire is the best oil boiler ever designed, top of the line product

Hoffman & Miller
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil
product-604

Easy install, fairly quiet, and good service center.

Mike
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil
product-604

Yes, I would recommend Utica Boilers to a friend because of the quality of the product at the price point. I was considering a High Efficiency Peerless or a Burnham Boiler. My contractor strongly recommended Utica Boiler brand. I am glad that I followed his advice!

Bob
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil
product-604

YES ! I’ve installed Utica boilers over 30 years & have never had an issue. We removed an old boiler from 1948 that took almost 2 hrs to heat up from a cold start. We installed the new TRB5100 ; in 4 min, from a cold start was returning warm. Can’t wait for this customer to report back next year with how much oil he saved!

Carroll E Harris Heating & Cooling Inc
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil
product-604

YES I WOULD. I SAY THIS BECAUSE ITS WHAT THE NORTH AMERICAN MARKET NEEDS.THE TRB IS A LOW MASS ,WELL INSULATED ,THREE PASS BOILER. I COMBINE IT W/ AN OUT DOOR AIR INTAKE AND A VARIABLE SPEED CIRCULATOR AND IT MAKES FOR A VERY EFFICIENT PACKAGE.

TJ Markowitz, Installing Contractor
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil
product-604

Yes , the boiler is pretty compact for an oil fired boiler. It also seems to be very efficient in overall fuel consumption. Even though we had an issue with the riello burner not firing right out of the box, the vendor provided us with another burner right away which worked flawlessly.

The one thing I found a little trouble some is the fact that the supply, return , and flue are all out the rear and in a row or “stacked”. This forced us to offset the flue pipe and the return riser .

Tyrone Parent
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil
product-604

So very pleased with the boiler. Very impressed with the size and efficiency compared with the 70 year old boiler I just replaced. I hope your product lasts just as long! 🙂

Steven Walsh
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil
product-604

Yes. Furnace not huge, so takes up less space than old one; great deal more efficient than old one; price did not “break the bank”.

Laurel Hankins
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil
product-604

They are quality and dependable products.

Richard Snell
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil
product-604

very small compared to original. Looks well built.

Mike Palermo
Product Reviewed:
Oil Boiler - TriFire TRB 3 Pass High Efficiency Oil