two fiscal quarters. The Company continues to work with the utility customer, United Illuminating, on the interconnection process, the timing of which will drive the continued development of the site, including the delivery of the ten fuel cell modules required to complete the project. Our current expectation is that this project will commence commercial operations in the fourth calendar quarter of 2023.
Manufacturing Output, Capacity and Expansion: We have made progress in advancing our carbonate and solid oxide platform capacity expansion plans.
Carbonate Platform: During the three months ended January 31, 2023, we operated at an annualized production rate of approximately 38.2 MW, which is in-line with the annualized production rate achieved for the three months ended January 31, 2022. For fiscal year 2023, we are planning to operate at a 45 MW annualized production rate in support of project backlog and service requirements.
At this time, the maximum annualized capacity (module manufacturing, final assembly, testing and conditioning) is 100 MW per year under the Torrington facility’s current configuration when fully utilized. The Torrington facility is sized to accommodate the eventual annualized production capacity of up to 200 MW per year with additional capital investment in machinery, equipment, tooling, labor and inventory.
The Company continues to invest in capability with the goal of reducing production bottlenecks and driving productivity, including investments in automation, laser welding, and the construction of additional integrated conditioning capacity. The Company also constructed a SureSource 1500 in Torrington during fiscal year 2022, which operates as a testing facility for qualifying new supplier components and performance testing and validation of continued platform innovations. During fiscal year 2023, the Company expects to invest in adding the engineered carbon separation capability to the onsite SureSource 1500, which will allow potential customers to observe the operating plant and, given the targeted market of food and beverage companies, will allow for the sampling and testing of separated CO2 to verify quantity, quality or purity requirements.
Solid Oxide Platform: During the first quarter of fiscal 2023, Versa Power Systems Ltd. (“Versa”), a subsidiary of FuelCell Energy, entered into a lease expansion, extension and amending agreement which expanded the space to be leased by Versa in Calgary, Alberta, Canada to include an additional approximately 48,000 square feet, for a total of approximately 80,000 square feet of space. Additionally, long-lead process equipment has been ordered to facilitate the expansion of manufacturing capacity for the solid oxide platforms in Calgary. Upon the completion of the Calgary capacity expansion, the Company expects that it will be able to increase annual production capacity and that it will be capable of delivering up to 40 MWs of annualized electrolysis production per year.
During calendar year 2023, our Calgary manufacturing operation is expected to build and deliver four units: two units that will run internally for advanced testing and two first article production units for delivery externally. Of these commercial units for external delivery, one will be our electrolysis platform for delivery to Idaho National Laboratory, and the other will be our distributed power platform for delivery to Trinity College in Hartford, Connecticut for use under a long-term power purchase agreement.
The expansion of the Calgary manufacturing facility is phase 1 of the Company’s planned operational expansion of production capability. While this expansion is expected to increase our production capacity from 4 MWs per year to 40 MWs per year of solid oxide electrolyzers, the