SoN B369 boiler purchase.pdf
PDF 80 KB Posted
- Attached to
- B369 Boiler
- Solicitation number
- B369_Boiler
About this file
This is a Statement of Need for the purchase of a new heating boiler system for Project B369 under NextGen Work Task #WT 18321061. The federal government requires an NTI model LX-600 boiler with a capacity of 600,000 BTU input and 600 MBH minimum output. The boiler must feature an ASME stainless steel heat exchanger, floor-mount configuration, factory-provided ASME relief valve, and a minimum 4:1 turndown ratio on natural gas. The unit must achieve 95% combustion efficiency and include a 4-inch exhaust vent with 4-inch fresh air intake, outdoor sensor, CSD-1 controls, integrated electronic controller with touch screen interface, factory-installed condensate trap, and condensate drain kit.
The boiler dimensions cannot exceed 24 inches wide by 47.5 inches deep by 55 inches high, with 2-inch water connections and 1-inch gas connections positioned along the left-hand length side, and 4-inch air inlet/exhaust connections located on the top or left-hand length side. The contractor must provide a minimum 1-year comprehensive warranty covering all new materials supplied with the boiler.
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Text version
Statement of Need
Project Title: B369 heating boiler purchase
NextGen Work Task #: WT 18321061
1. Objectives:
The scope of work is to provide a new NTI model LX-600 boiler; 600,000 BTU input, with
ASME SS heat exchanger, floor-mount, factory-provided ASME relief valve, at least 4 to 1 turn down, 95% combustion efficiency, 4” exhaust vent and 4” fresh air intake, with outdoor sensor, CSD-1 controls, integrated electronic controller with touch screen access, and factory-installed condensate trap and included condensate drain kit.
The hydronic gas boiler must be at least 600 MBH capacity, with at least 4:1 turndown on natural gas, and dimensions no larger than 24"wide x 47.5"deep(long) x 55" high, with water (2") and gas (1") connections along the left-hand length side and air inlet/exhaust (4") connections along the top or left-hand length side.
The Contractor shall provide at least a 1-year comprehensive warranty on all new materials.
File details come from the government source that posted it. Updated .