A.02 Product Description (25-R-A006).pdf

26 August 2025

MEMORANDUM FOR USPFO WY – P&C

FROM: 153 ANG CES

SUBJECT: Purchase Description for Replace Heaters W912L3-R-A006

Background / Purpose: To improve heating performance and reliability in Building 35 & 40, the existing heating systems will be replaced. The current units are nearing the end of lifespan and have demonstrated numerous functional problems.

1.

2. Minimum Specifications: The vendor shall provide the following minimum specifications.

Building # TITLE QTY

1. 40 Furnace 1

2. 35 Infrared Heating System 13

3. Additional Description: The new equipment must include the following salient description:

• Building 40 Furnace: The new furnace shall be of an equivalent spec (e.g., Natural Gas, furnace with an 80/90 BTU/hr input and a 96% efficiency rating.

The make and model are Lennox G61MPV-60C-090-07.

o Replacement Instructions:

o Site Assessment:

- Conduct a site assessment to evaluate the existing furnace, including size, capacity, gas line configuration, ductwork, venting, and available space.

- Recommend a replacement unit based on facility needs (e.g., BTU rating, energy efficiency).

- Identify any potential challenges or modifications required for installation.

- Ensure all repairs comply with local, state, and national fire safety regulations.

o Safety Measures:

- Implement safety protocols for the repair work, including the use of personal protective equipment (PPE).

o Remove Existing Unit:

- Safely disconnect and remove the existing furnace, including all associated components (e.g., duct connections, gas line, electrical wiring, venting).

- Properly dispose of the old furnace and all associated waste materials in accordance with environmental regulations.

o Replace Components:

- Install the new furnace according to the manufacturer's specifications and all applicable codes and regulations. The new furnace shall be of an equivalent spec.

-Connect the new natural gas unit to existing gas lines, water lines, electrical (if required) and venting system, ensuring proper fittings and seals.

- Connect the furnace to the existing ductwork, gas line, electrical connections, and venting system.

- Ensure all connections are secure and leak-free.

- Inspect the existing ductwork for leaks, damage, and proper insulation.

- Clean the work area, removing any debris or leftover materials.

- Contractor responsible for disposing of old hot water heaters o Programming:

- Program new furnace controls on EMCS.

- Follow existing programming for new furnace install, with same parameters.

• Building 35 Infrared Heating System: New infrared heaters need to match Model UA150, input BTU 150000, Nat Gas, and 115V 60Hz 1A.

o Replacement Instructions:

Removal of Existing Heaters:

• Safely disconnect and remove 13 existing infrared heaters from their mounting locations.

• Dispose of old heaters in accordance with local environmental and waste disposal regulations.

Procurement and Installation of New Heaters:

- Supply 13 new infrared heaters (specifications to be approved by contracting).

- Install new heaters in optimal locations to ensure efficient heating coverage, adhering to manufacturer guidelines and local codes.

- Connect heaters to existing power/gas lines, ensuring proper electrical or fuel supply compatibility.

Installation of Fresh Air Intakes:

- Conduct a site assessment to determine optimal locations for fresh air intakes, considering hangar layout, airflow requirements, and compliance with ASHRAE or local ventilation standards.

- Install fresh air intake vents (number and size to be determined based on hangar size and ventilation needs, e.g., 2–4 intakes).

- Include ducting, dampers, and filters to ensure proper airflow and air quality.

- Integrate intakes with any existing control systems or install new controls for manual/automatic operation.

- Ensure weatherproofing and insulation of intake systems to prevent heat loss and protect against environmental elements.

- Test all heaters for functionality, safety, and performance post-installation.

• Testing:

- Turn on gas, electricity, and test the system for leaks, proper ignition, and temperature delivery.

- Adjust temperature settings to 72 degrees to meet facility requirements.

- Perform a safety inspection, including carbon monoxide detection and venting functionality.

4. Special Considerations: None.

5. Delivery: The vendor shall deliver no later than 30-days after receipt of order.

Delivery shall be made to: Army Aviation Support Facility @ 217 Dell Range Blvd, Cheyenne, WY 82009.

6. Quality Assurance: The vendor shall provide these brand new items according to acceptable standards.

7. Inspection / Acceptance: The technical point-of-contact will review the contractor’s performance, prior to the acceptance of a final invoice submitted by the vendor.

MSgt Michael Dooley

Technical Point of Contact