Model: DC3SEA4840 - AMST48CU1300
High-efficiency 4-ton commercial air conditioning system engineered for demanding applications. Features Daikin's advanced scroll compressor technology with CoreSense™ controls and R-32 refrigerant optimization. The outdoor unit delivers 13.6 SEER2 efficiency with copper tube/aluminum fin coils, factory-installed filter drier, and sweat connection service valves for straightforward maintenance.
The Goodman AMST air handler pairs seamlessly with this system, offering direct-drive ECM blower motor, all-aluminum evaporator coil, and multi-speed operation. Both units feature AHRI certification and ETL listing for commercial reliability.
Cabinet construction includes nickel gray powder-coat finish with 500-hour salt-spray protection, steel louver coil guards, and removable grille-style top design. The air handler provides horizontal or vertical configuration flexibility, 21" depth for attic access, and tool-less filter replacement. Screw-less sides and foil-faced insulation minimize condensation in humid environments.
Fully charged for 15' of tubing. 460V operation. Designed for cooling and heat pump applications with internal thermal expansion valves pre-installed.
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FreshAirDepot has been my go-to supplier for over 5 years. Their product quality is unmatched and shipping is always fast. Highly recommend for any HVAC professional.
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Phoenix, AZ
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I replaced my old AC filter with one from FreshAirDepot and noticed an immediate improvement in air quality. Great prices and excellent customer service!
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Austin, TX
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Managing 15 properties means I need reliable HVAC supplies. FreshAirDepot delivers every time with competitive pricing and bulk order discounts.
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Denver, CO
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Our restaurant kitchen needs constant HVAC maintenance. FreshAirDepot has everything we need at prices that fit our budget. Customer for life!
Maria G.
Miami, FL
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The technical support team at FreshAirDepot really knows their stuff. They helped me find the exact part I needed for a tricky installation. Top-notch service!
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Chicago, IL
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As a DIY homeowner, I appreciate how easy FreshAirDepot makes it to find the right products. Their website is user-friendly and shipping was incredibly fast.
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Seattle, WA
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I've tried several suppliers over the years, but FreshAirDepot stands out for their reliability and product selection. They never let me down on urgent orders.
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Las Vegas, NV
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The warranty on their products gives me peace of mind. When you're managing multiple buildings, you need suppliers you can trust. FreshAirDepot delivers.
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Atlanta, GA
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