---
title: "Unico System: Small-Duct HVAC for High Performance Modular"
url: https://stacklist.com/card/e538f228-3bdd-4bc4-bb0d-74fbec59a998
source_url: "https://landing.unicosystem.com/modular"
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summary: "The Unico System is a Small Duct High Velocity (SDHV) HVAC solution designed for modular and innovative housing that provides discreet, efficient cooling and heating without intrusive ductwork. It offers whisper-quiet operation, draft-free even temperatures, flexible installation options, and free custom design services for any residential project."
tags: "hvac-system, modular-housing, small-duct-high-velocity, air-conditioning, heating, home-comfort, retrofitting"
key_entities: "Unico System (technology), Small Duct High Velocity (SDHV) (technology), Unicosystem (organization), modular housing (concept), central air conditioning and heating (concept)"
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# Unico System: Small-Duct HVAC for High Performance Modular

The Unico System in Modular Housing Whether you are building your dream home or helping your client achieve their design dreams, you don't want to install central air conditioning and heating that compromises the perfect lines and spaces. Neither do we.&nbsp; That's why we created the Unico System, a high-efficiency cooling and heating system that can be discreetly retrofitted into new construction and innovative housing without the need for extensive remodeling or intrusive ductwork. There's less mess, less duct, less installation time.&nbsp; Comfort fit for your home.&nbsp; Request Information The Unico System in Modular Housing Fits Any Space – A Small Duct High Velocity (SDHV) HVAC is the best system for adding central air to any home. The small, flexible design can be installed anywhere, including spaces with little to no ductwork. This makes SDHV ideal for retrofitting older homes, incorporating into new, sleek designs, or building into innovative housing like modular and low-load.&nbsp; Whisper Quiet – Our Small-Duct, High-Velocity system is whisper quiet thanks to special sound-absorbing insulation supply tubing. The tube’s core is made of nylon and wrapped with insulation to absorb sound. The Unico System has insulated air handlers, using vibration pads for extra sound absorption. Homeowners experience the comfort of even temperatures without even hearing the system running. Draft-free, Even Temperatures – Unlike traditional systems, Unico uses aspiration to gently circulate the air. The Unico System delivers a temperature differential no greater than 2 degrees throughout your home. Traditional systems blast the air into a room, which causes drafts and uneven temperatures throughout the room. From room to room, floor to floor, and floor to ceiling, The Unico System delivers even temperatures and comfort to your entire home. Fits your project. Outlets can be installed in floors, ceilings, or walls. They’re out of the way and fit your project's special features and character. Unico offers a wide selection of outlet choices, allowing you to match any home décor or architectural style.&nbsp; Free Custom Design for Every Project – Our Design Services team will provide your free system design. Submit your floor plans, and we’ll customize a system to fit your designs. We’ll use your plans to: Calculate the load requirements. Suggest placement of vents for optimal airflow. Design the duct layout and where to place equipment. &nbsp;