Heating & Cooling Systems: New Design, Improved Performance
Samsung's newest commercial HVAC lineup rethinks airflow, compression, and footprint from the ground up. Here's what the 360 Cassette, DVM S, DVM Chiller, and DVM S ECO actually change for the buildings that run them.
The Shift Toward Smarter Commercial HVAC Design
Commercial HVAC has always been judged on one thing: does it keep a space comfortable, reliably, without driving up operating costs. What's changed is how manufacturers get there. Samsung's HVAC & Building (HVACB) Division has spent the past several product cycles pushing on three fronts at once — airflow distribution, compressor efficiency, and mechanical footprint — and the results are showing up in a lineup that's worth understanding whether or not Samsung ends up being the brand installed in your building.
Four systems stand out: the 360 Cassette, the DVM S, the DVM Chiller, and the DVM S ECO. Each solves a different problem, and together they map out where commercial heating and cooling design is heading.
Samsung 360 Cassette: Full-Circle Airflow, Zero Compromise
Most ceiling cassette units push air through fixed blades in a handful of directions, which means corners of a room run warmer or colder than the center. The 360 Cassette replaces that approach entirely with a spherical, bladeless design that distributes air in every direction simultaneously, using a built-in booster fan to keep distribution even rather than concentrated.
Up to 39% more usable room coverage than a standard cassette unit, with 100% of incoming air volume delivered rather than lost to uneven distribution. The unit continuously monitors room temperature to hold a consistent setpoint, which matters in high-traffic commercial spaces like lobbies, retail floors, and open offices where occupancy — and heat load — shifts throughout the day.
The variable-speed inverter compressor is the other half of the story: instead of cycling on and off at full output, it throttles down and shuts off once the space reaches target temperature, cutting energy waste that conventional constant-speed systems can't avoid.
Samsung DVM S: Maximum Efficiency, Minimal Footprint
The DVM S holds a notable industry first: it was the first commercial HVAC unit to reach 30HP (84kW) in a single module. That's a meaningful number for anyone who has ever tried to fit mechanical equipment into a tight NYC rooftop or mechanical room — fewer, more powerful modules mean less space claimed by equipment.
Samsung's Super Inverter Scroll Compressor, paired with flash injection technology, delivers roughly 21% higher performance than earlier-generation models. The engineering team spent four years reducing compressor count from three to two per unit, which cut overall weight by 29% and installation space by 40% — without giving up capacity.
For facility managers weighing a retrofit against new construction, that footprint reduction can be the difference between a project that fits the existing mechanical space and one that requires structural changes to accommodate it.
Samsung DVM Chiller: Scalable VRF Power
Large commercial and mixed-use properties often face a tradeoff: air-cooled chillers offer strong capacity, but Variable Refrigerant Flow (VRF) systems offer flexibility in zoning and installation. The DVM Chiller is built to close that gap — a compact, modular system that combines chiller-level output with VRF-style flexibility, scaling up to 320 tons.
That scalability matters most on projects where installation space is constrained but cooling load is significant — high-rise residential, large commercial floor plates, and campus-style properties where a single centralized plant needs to serve multiple zones without multiple standalone systems.
Samsung DVM S ECO: Efficient Comfort for Small Commercial Spaces
Not every commercial property needs 320 tons of capacity. The DVM S ECO is built specifically for apartments and compact offices — spaces where a side-discharge VRF layout makes the most sense for installation, but where owners still want the efficiency gains of a modern inverter system.
A high-efficiency Inverter Scroll Compressor delivers about 20% better heating performance and 10% more airflow than conventional side-discharge systems, without trading away energy efficiency to get there.
Not sure which system fits your property?
We evaluate load, layout, and budget before recommending equipment — not the other way around.
What This Means for NYC Commercial Buildings
Samsung's HVACB Division has been consistent about where it's investing: eco-friendly operation, energy-efficient components, and space-saving design. That's not marketing language specific to one manufacturer — it's the same set of priorities that's reshaping the whole commercial HVAC category, and it's directly relevant to buildings navigating Local Law 97 and rising energy costs in New York City.
- Higher per-module capacity means less rooftop and mechanical room space claimed by equipment — a real constraint in dense NYC buildings.
- Inverter-driven compressors reduce energy consumption compared to constant-speed systems, supporting LL97 emissions targets.
- Even distribution technology (like the 360 Cassette's spherical design) reduces the need for supplemental units to fix uneven comfort — fewer units, less maintenance, lower long-term cost.
- Modular, scalable systems like the DVM Chiller let large properties phase upgrades in stages rather than replacing an entire plant at once.
Whether you're planning a capital improvement project, a targeted retrofit, or simply evaluating what's replacing your building's aging rooftop units, the direction of the market is clear: systems are getting smaller, smarter, and more efficient at the same time — not trading one for another.
Choosing the Right System for Your Building
Denair HVAC evaluates equipment from multiple manufacturers against a building's actual load, layout, and compliance profile before making a recommendation. Here's how that shows up across a project:
Load & Layout Assessment
Matching system capacity and footprint to your building's actual mechanical constraints.
VRF/VRV/DOAS Design
Zoned, scalable systems engineered for multi-tenant and mixed-use properties.
Turnkey Installation
Full capital improvement project management, from design through commissioning.
Automation & Controls
BAS/BMS integration to get the most out of inverter-driven equipment.
LL97 Sustainable Compliance
Equipment selection that supports your building's emissions and energy targets.
24/7 Emergency Repairs
Ongoing service and support once the system is in the ground.
Frequently Asked Questions
Its spherical, bladeless design distributes air in every direction at once using a built-in booster fan, increasing usable room coverage by up to 39% and delivering 100% of incoming air volume instead of losing performance to uneven distribution.
It was the first commercial HVAC system to reach 30HP (84kW) in a single module, delivering about 21% higher performance while cutting compressor count, weight, and installation space — which simplifies mechanical room planning in dense buildings.
It combines air-cooled chiller performance with VRF flexibility in a modular system that scales up to 320 tons — a strong fit for large or mixed-use properties with limited mechanical space but high cooling demand.
Yes — it's built for apartments and compact offices, delivering about 20% better heating and 10% more airflow than traditional side-discharge VRF systems without sacrificing efficiency.
Denair HVAC evaluates VRF and commercial HVAC equipment from multiple manufacturers to match the right system to each building's load, layout, and compliance needs across Brooklyn, Manhattan, Queens, The Bronx, and Staten Island. Call (212) 776-1333 or visit DenairHVAC.com to discuss which system fits your property.
Let's Find the Right System for Your Building
From VRF and DOAS to full turnkey construction, our estimators design around your building's actual load and layout — not a one-size-fits-all spec sheet.
