Utica Boilers (ECR International) Oneida CO-90
The Utica Boilers (ECR International) Oneida CO-90 is a Up to 95.2% AFUE combi boiler with a 80,000 BTU BTU output and Up to 2.5 GPM of domestic hot water, part of the Utica Boilers (ECR International) Oneida CO Combi line. GasBoilers.ca installs, repairs, and maintains the Oneida CO-90 across Greater Vancouver — Red Seal–certified, TSBC-licensed, same-day repair available. Call 604-359-1081.
Utica Boilers (ECR International) Oneida CO-90 overview
The Oneida CO is Utica's newest wall-hung condensing combi boiler, delivering heat and domestic hot water from one compact unit under about 101 lbs. It offers 95.2% AFUE, a 10:1 turndown, and up to 5.1 GPM of hot water across three sizes.
Up to 95.2% AFUE
Efficiency
80,000 BTU
BTU Output
Up to 2.5 GPM
DHW Flow
Oneida CO-90 specifications
| Model | Utica Boilers (ECR International) Oneida CO-90 |
| Series | Oneida CO Combi |
| Type | combi |
| BTU Output | 80,000 BTU |
| DHW Flow | Up to 2.5 GPM |
| Efficiency | Up to 95.2% AFUE |
| Warranty | Up to 10 years |
| Origin | United States |
| Best for | Smaller homes |
Oneida CO Combi features
Utica Boilers (ECR International) Oneida CO-90 services we provide
All work by licensed BC gas-fitters — TSBC-certified.
Oneida CO-90 Installation
Permit, sizing, venting, gas, commissioning.
From $6,000
Oneida CO-90 Repair
Error code diagnosis, parts, full repair.
From $189
Oneida CO-90 Maintenance
Annual tune-up — required for warranty.
From $169
Oneida CO-90 Replacement
Upgrade an older unit. Rebate-eligible.
From $6,000
Emergency Service
Same-day no-heat, leak, CO, gas-smell response.
Call 604-359-1081
Warranty Service
Authorized warranty repairs for Utica Boilers (ECR International).
Warranty-covered
Utica Boilers (ECR International) Oneida CO-90 — frequently asked questions
How much does Utica Boilers (ECR International) Oneida CO-90 installation cost in Vancouver?
Utica Boilers (ECR International) Oneida CO-90 installation starts from $6,000 in Greater Vancouver, including permit, code-compliant venting and gas piping, removal of the old unit, and full commissioning. Final pricing depends on your existing system and a heat-loss calculation. Call 604-359-1081 for a free quote.
What size is the Utica Boilers (ECR International) Oneida CO-90?
The Utica Boilers (ECR International) Oneida CO-90 has a heating output of 80,000 BTU BTU and delivers Up to 2.5 GPM of domestic hot water, with Up to 95.2% AFUE efficiency. It is best suited to smaller homes.
Do you repair the Utica Boilers (ECR International) Oneida CO-90?
Yes. We diagnose and repair the Utica Boilers (ECR International) Oneida CO-90 — error codes, ignition faults, no-heat, leaks, low pressure, and sensor issues — from $189. Our technicians are factory-trained on Utica Boilers (ECR International) Oneida CO Combi units and carry common parts on the truck.
How often should the Utica Boilers (ECR International) Oneida CO-90 be serviced?
Utica Boilers (ECR International) recommends annual maintenance to keep the Oneida CO-90 efficient, safe, and within warranty (up to up to 10 years). Our maintenance service starts from $169.
Utica Boilers (ECR International) Oneida CO-90 service across Greater Vancouver
We service the Oneida CO-90 in every major Greater Vancouver city.
Other Utica Boilers (ECR International) Oneida CO Combi Models
Book Utica Boilers (ECR International) Oneida CO-90 service today
Same-day repair available · Free installation quotes · Licensed gas-fitters