Lochinvar NKC150
The Lochinvar NKC150 is a 95% AFUE combi boiler with a 150,000 BTU/hr BTU output and 3.6 GPM @ 77°F rise of domestic hot water, part of the Lochinvar NOBLE Combi (NKC) line. GasBoilers.ca installs, repairs, and maintains the NKC150 across Greater Vancouver — Red Seal–certified, TSBC-licensed, same-day repair available. Call 604-359-1081.
Lochinvar NKC150 overview
The NOBLE Combi (NKC) delivers space heating and on-demand domestic hot water from a single wall-mounted condensing unit. It features a stainless-steel fire-tube heat exchanger, a built-in circulating pump, and the SMART CONTROL operating system.
95% AFUE
Efficiency
150,000 BTU/hr
BTU Output
3.6 GPM @ 77°F rise
DHW Flow
NKC150 specifications
| Model | Lochinvar NKC150 |
| Series | NOBLE Combi (NKC) |
| Type | combi |
| BTU Output | 150,000 BTU/hr |
| DHW Flow | 3.6 GPM @ 77°F rise |
| Efficiency | 95% AFUE |
| Warranty | Up to 10 years |
| Origin | United States |
| Best for | Mid-size homes |
NOBLE Combi (NKC) features
Lochinvar NKC150 services we provide
All work by licensed BC gas-fitters — TSBC-certified.
NKC150 Installation
Permit, sizing, venting, gas, commissioning.
From $6,500
NKC150 Repair
Error code diagnosis, parts, full repair.
From $189
NKC150 Maintenance
Annual tune-up — required for warranty.
From $169
NKC150 Replacement
Upgrade an older unit. Rebate-eligible.
From $6,500
Emergency Service
Same-day no-heat, leak, CO, gas-smell response.
Call 604-359-1081
Warranty Service
Authorized warranty repairs for Lochinvar.
Warranty-covered
Lochinvar NKC150 — frequently asked questions
How much does Lochinvar NKC150 installation cost in Vancouver?
Lochinvar NKC150 installation starts from $6,500 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 Lochinvar NKC150?
The Lochinvar NKC150 has a heating output of 150,000 BTU/hr BTU and delivers 3.6 GPM @ 77°F rise of domestic hot water, with 95% AFUE efficiency. It is best suited to mid-size homes.
Do you repair the Lochinvar NKC150?
Yes. We diagnose and repair the Lochinvar NKC150 — error codes, ignition faults, no-heat, leaks, low pressure, and sensor issues — from $189. Our technicians are factory-trained on Lochinvar NOBLE Combi (NKC) units and carry common parts on the truck.
How often should the Lochinvar NKC150 be serviced?
Lochinvar recommends annual maintenance to keep the NKC150 efficient, safe, and within warranty (up to up to 10 years). Our maintenance service starts from $169.
Lochinvar NKC150 service across Greater Vancouver
We service the NKC150 in every major Greater Vancouver city.
Other Lochinvar NOBLE Combi (NKC) Models
Book Lochinvar NKC150 service today
Same-day repair available · Free installation quotes · Licensed gas-fitters