--- title: Brand Name or Equal - WaterFurnace Model: UBH015R for B3631 &… | Due Oct 26, 2026 - MatchAwards description: Brand Name or Equal - WaterFurnace Model: UBH015R for B3631 & B3635 - Turnkey Replacement. United States Department of the Air Force. Solicitation A070764SS. NAICS 238220 - Plumbing, Heating, and Air-Conditioning Contractors. Deadline 2026-10-26. The 502d Contracting Squadron (502CONS), on behalf... canonical: https://matchawards.com/dept_of_the_air_force/posts/117440528147492907 og:image: https://matchawards.com/home_logo.png og:image:width: 130 og:image:height: 130 twitter:card: MatchAwards.com twitter:image: https://matchawards.com/home_logo.png og:site_name: MatchAwards og:type: article og:title: Brand Name or Equal - WaterFurnace Model: UBH015R for B3631 &… | Due Oct 26, 2026 og:url: https://matchawards.com/dept_of_the_air_force/posts/117440528147492907 og:description: Brand Name or Equal - WaterFurnace Model: UBH015R for B3631 & B3635 - Turnkey Replacement. United States Department of the Air Force. Solicitation A070764SS. NAICS 238220 - Plumbing, Heating, and Air-Conditioning Contractors. Deadline 2026-10-26. The 502d Contracting Squadron (502CONS), on behalf... og:image: https://matchawards.com/system/accounts/avatars/000/000/081/original/b1dfb2d25d539fd5.png?1638989862 og:image:width: 120 og:image:height: 120 twitter:card: summary --- # Brand Name or Equal - WaterFurnace Model: UBH015R for B3631 & B3635 - Turnkey Replacement Agency [United States Department of the Air Force](/dept%5Fof%5Fthe%5Fair%5Fforce) Office JBSA LACKLAND, USA Notice type Sources Sought Solicitation number A070764SS NAICS [238220 - Plumbing, Heating, and Air-Conditioning Contractors](/groups/228) PSC 4120 - AIR CONDITIONING EQUIPMENT Category [Facility Related Materials (4.3)](/categories/facilities-and-construction/facility-related-materials) Posted 2026-10-14 Deadline 2026-10-26 Place of performance 0, Texas 78234, UNITED STATES ## Description The 502d Contracting Squadron (502CONS), on behalf of the 502d Civil Engineer Squadron (502CES), is conducting market research to determine: * The availability and technical capability of industry sources (small and large businesses) to furnish and install 48 each 1.25-ton Dedicated Outside Air System (DOAS) Water-Source Heat Pumps (WSHP) which meet strict salient dimensions and environmental characteristics. * The appropriate competitive acquisition strategy, including small business socio-economic set-aside determinations (RFO Part 19 _Small Business_ \- Rule of Two). * Standard commercial practices, lead times, supply chain constraints, warranty terms, and pricing structures IAW RFO 10.002(b) _Market Research_. The contractor shall provide all personnel, management, equipment, tools, rigging, materials, and supervision necessary to execute the turnkey removal and replacement of 48 ceiling-suspended DOAS WSHP installed above exterior breezeway ceilings in B3631 and B3635 at JBSA Ft Sam Houston (FSH) San Antonio Military Medical Center (SAMMC) Dormitory Annex. This new requirement is projected to be a Firm-Fixed Priced (FFP) Purchase Order as a Commodity (Procurement) with incidental Services (Removal and Installation) buy. Key Salient Characteristics: * Capacity: 1.25 Tons (15,000 BTUH nominal), airflow of 160 L/s (\~340 CFM) at 50 Pa ESP. * Configuration: Horizontal, ceiling-plenum suspended, right-hand return air arrangement. * Access Dimension Constraint: Existing units are installed above metal panel breezeway ceilings accessible through structural door openings measuring approximately and replacement units must physically fit through these envelope openings without requiring structural building demolition. * Refrigerant: Low-GWP refrigerant (e.g., R-454B or R-32). R-410A is strictly prohibited. * Hydronic Pre-Heat Coil & Reheat: Integral 3.75 kW water-source pre-heat coil (3-way, 2-position control valve) and factory hot gas reheat (HGRH) / hot gas bypass (HGBP) for 100% outside air continuous dehumidification. * Controls Integration: Complete integration into the installation's central Building Automation System (BAS via BACnet IP/MSTP). ## Attachments * [Attachment 1](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/5f31a88d15aa4a0abc93aaadf15f0293/download) * [Attachment 2](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/a4eb5181b01b42fba1bc41e34eabf3c0/download) * [Attachment 3](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/d3a38eab6a6a459ea8c6c5d2572d2c94/download) ## Contacts * Teresa Sullivan * Lauren Macias Email and phone are in the source notice. [Source notice](https://sam.gov/workspace/contract/opp/0cf9b5fda9a54bd98114c40774127a2f/view) ```json {"@context":"https://schema.org","@type":"Demand","name":"Brand Name or Equal - WaterFurnace Model: UBH015R for B3631 \u0026 B3635 - Turnkey Replacement","description":"The 502d Contracting Squadron (502CONS), on behalf of the 502d Civil Engineer Squadron (502CES), is conducting market research to determine: The availability and technical capability of industry sources (small and large businesses) to furnish and install 48 each 1.25-ton Dedicated Outside Air System (DOAS) Water-Source Heat Pumps (WSHP) which meet strict salient dimensions and environmental characteristics. The appropriate competitive acquisition strategy, including small business socio-economic set-aside determinations (RFO Part 19 Small Business - Rule of Two). Standard commercial practices, lead times, supply chain constraints, warranty terms, and pricing structures IAW RFO 10.002(b) Market Research . The contractor shall provide all personnel, management, equipment, tools, rigging, materials, and supervision necessary to execute the turnkey removal and replacement of 48 ceiling-suspended DOAS WSHP installed above exterior breezeway ceilings in B3631 and B3635 at JBSA Ft Sam Houston (FSH) San Antonio Military Medical Center (SAMMC) Dormitory Annex. This new requirement is projected to be a Firm-Fixed Priced (FFP) Purchase Order as a Commodity (Procurement) with incidental Services (Removal and Installation) buy. Key Salient Characteristics: Capacity: 1.25 Tons (15,000 BTUH nominal), airflow of 160 L/s (~340 CFM) at 50 Pa ESP. Configuration: Horizontal, ceiling-plenum suspended, right-hand return air arrangement. Access Dimension Constraint: Existing units are installed above metal panel breezeway ceilings accessible through structural door openings measuring approximately and replacement units must physically fit through these envelope openings without requiring structural building demolition. Refrigerant: Low-GWP refrigerant (e.g., R-454B or R-32). R-410A is strictly prohibited. Hydronic Pre-Heat Coil \u0026 Reheat: Integral 3.75 kW water-source pre-heat coil (3-way, 2-position control valve) and factory hot gas reheat (HGRH) / hot gas bypass (HGBP) for 100% outside air continuous dehumidification. Controls Integration: Complete integration into the installation's central Building Automation System (BAS via BACnet IP/MSTP).","url":"https://matchawards.com/dept_of_the_air_force/posts/117440528147492907","identifier":"A070764SS","category":"238220 - Plumbing, Heating, and Air-Conditioning Contractors","additionalProperty":[{"@type":"PropertyValue","propertyID":"PSC","name":"PSC","value":"4120 - AIR CONDITIONING EQUIPMENT"},{"@type":"PropertyValue","propertyID":"CM category","name":"Category Management category","value":"4.3 Facility Related Materials","url":"https://matchawards.com/categories/facilities-and-construction/facility-related-materials"}],"availabilityStarts":"2026-10-14","availabilityEnds":"2026-10-26","areaServed":"0, Texas 78234, UNITED STATES","sameAs":"https://sam.gov/workspace/contract/opp/0cf9b5fda9a54bd98114c40774127a2f/view"} ```