A marine air conditioner is a specialized cooling and heating system designed to regulate cabin temperatures on boats and yachts, ensuring comfort in various climates. These self-contained or split systems use refrigerant to provide efficient climate control, with models marine air conditioning systems offering reverse-cycle operation for both cooling or heating.
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1-2 weeks delivery time The Velair 62220R Y-splitter air duct divides airflow from a 125mm inlet into two 100mm outlets, ideal for HVAC setups requiring precise duct sizing.
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$ 302.91
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1-2 weeks delivery time The Velair 62224Z Y-splitter air duct converts one 150mm duct into two 125mm ducts, enabling balanced airflow distribution.
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$ 316.29
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1-2 weeks delivery time The Velair 62876W Y-splitter air duct splits airflow from one 100mm inlet into two 100mm outlets, facilitating smooth air distribution in ventilation systems.
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$ 316.29
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1-2 weeks delivery time The Velair 64254V transition box resizes ducts by transforming a round Ø100mm duct into a rectangular 200x100mm outlet for air conditioning systems.
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$ 118.36
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1-2 weeks delivery time The Velair 64255X transition box converts a round duct of 125mm diameter into a rectangular duct measuring 200x100mm, ensuring seamless compatibility within ducting systems.
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$ 118.36
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1-2 weeks delivery time The Velair 64256Z transition box adapts a 125mm circular duct to a 250x100mm rectangular duct, optimizing airflow adjustment in HVAC setups.
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$ 155.89
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1-2 weeks delivery time The Velair 67112P is a 10-meter long insulated flexible air duct with a 100mm diameter, providing excellent thermal insulation and flexibility for air conditioning installations.
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$ 186.64
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1-2 weeks delivery time The Velair 67113S flexible air duct, insulated and 10 meters long with a 150mm diameter, supports larger duct systems with efficient airflow and thermal insulation.
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$ 241.19
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1-2 weeks delivery time The Velair 69021X aluminum 4-way supply grill, measuring 250x100mm, distributes airflow in four directions for enhanced air distribution.
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$ 71.64
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1-2 weeks delivery time The Velair 69023B compact aluminum supply grill sized 200x100mm is designed for efficient conditioned air delivery in ventilation systems.
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$ 59.64
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1-2 weeks delivery time The Velair 69139X insulated flexible air duct has a 125mm diameter and 10-meter length, offering thermal protection and adaptability for versatile air routing.
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$ 215.56
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1-2 weeks delivery time The Velair 69422S aluminum return air grill features a larger 300x200mm rectangular size to handle higher airflow volumes.
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$ 102.54
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1-2 weeks delivery time The Velair 69423U aluminum return air grill is large, measuring 400x250mm, and supports extensive air return needs.
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$ 143.21
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1-2 weeks delivery time The Velair 69428E is a 100mm round white supply air grill with a fixed design, allowing continuous airflow without the ability to close.
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$ 13.19
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1-2 weeks delivery time The Velair 69475P bulkhead kit includes all components necessary for secure plumbing through a bulkhead wall, including a seacock, on/off valve, water strainer, hose fittings, and through hull.
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$ 270.94
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1-2 weeks delivery time The Velair 69490K aluminum return air grill measures 250x150mm and is designed for efficient airflow return in ventilation systems.
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$ 88.24
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1-2 weeks delivery time The Velair 69532Z reinforced hose with a 16mm diameter offers durable, reliable fluid transfer performance and includes a bulkhead kit with seacock, valve, strainer, fittings, and through hull parts.
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$ 6.99
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What are the key features of a marine air conditioner and how does it function on a boat?
A marine air conditioner is designed to provide efficient heating and cooling for boats using a self-contained or chiller system. Equipped with a heat pump and refrigerant, it operates on 115V or 230V AC at 60 Hz, with air handlers and condensers ensuring optimal climate control. Advanced models feature titanium coils and digital controls for durability, energy efficiency, and dependable performance in marine environments.
How does a DC powered marine air conditioner differ from an AC powered product?
A DC powered marine air conditioner operates directly from a boat’s battery system, making it more energy-efficient and ideal for vessels without constant shore power access. In contrast, an AC powered marine AC unit typically requires a generator or shore power connection, offering higher BTU capacities for larger cabins. DC units are a smart and environmentally friendly choice for energy-conscious boaters, especially when paired with renewable energy sources.
What are the main advantages of a self-contained marine air conditioning system?
A self-contained marine air conditioner offers a compact and efficient cooling solution by integrating all components within a single housing. Designed with R410A refrigerant and copper tubing, these units provide reliable performance while minimizing installation complexity in the engine room or cabin. Top manufacturers ensure durability, making self-contained systems the best solution for boats requiring efficient climate control with minimal space requirements.