• Unico TXV-4T-410 4 Ton

    TX Valve Kit – Chatleff – 4 ton – R454b – (compatible with 4860 units)

    $180.50

    Improve cooling performance with this TX valve kit. Built for 4-ton capacity and R454b refrigerant, it is compatible with 4860 units.

  • 067L5856 Danfoss 1.5T R22 TXV

    TXV Delete Liquid Line Extension For B coils + Inverter HP

    $57.88

    Simplify installations with this TXV delete liquid line extension. Designed for B coils with inverter HP compatibility, it ensures seamless integration.

  • 067L5856 Danfoss 1.5T R22 TXV

    TXV Delete Liquid Line Extension For B coils + Inverter HP

    $57.88

    Simplify installations with this TXV delete liquid line extension. Designed for B coils with inverter HP compatibility, ensuring seamless integration.

  • 067L5856 Danfoss 1.5T R22 TXV

    TXV Delete Liquid Line Extension For E coils + Inverter HP

    $57.88

    Upgrade your system with this TXV delete liquid line extension. Compatible with E coils and inverter HP systems, it ensures reliable operation.

  • UL181 Tape Roll 324A 3" x 60 Yds

    UL181 Tape Roll 324A 3″ x 60 Yds

    $69.93

    UL181 Tape Roll 324A 3″ x 60 Yds

  • Unico TXV-4T-410 4 Ton

    Unico A00031-003 TXV, 2.5-Ton, R-22, Sweat, M2436

    $200.20

    High-efficiency TX valve designed for R-22 refrigerant. Compatible with Models MC2436 and HP2436. Features sweat connections for easy installation. Unico A00031-003 TXV, 2.5-Ton, R-22, Sweat, M2436

  • Unico TXV-4T-410 4 Ton

    Unico A00031-004 TXV, 4-Ton, R-22, Sweat, M4260

    $200.20

    Reliable TX valve for R-22 refrigerant. Designed for Models MC4260 and HP4860 with sweat connections for seamless integration.

  • Unico A00036-002 Blower Wheel

    Unico A00036-002 Blower Wheel, VP/HP4860

    $139.17

    Unico A00036-002 Blower Wheel, VP/HP4860. Durable blower wheel designed for VP and HP4860 systems. Measures 6.3″ diameter by 3.8″ width for efficient airflow.

  • Unico A00051-003 Filter Grille

    Unico A00051-003 Filter Grille, 2430, 14″ x 25″

    $136.63

    Check out the Unico A00051-003 Filter Grille, designed for efficient air distribution and easy filter access in HVAC systems. Measuring 14 inches by 25 inches, this high-quality grille provides a sleek and functional solution for both residential and commercial applications. Its durable construction ensures long-lasting performance, while the clean, low-profile design seamlessly integrates into various interior spaces.

    Engineered for optimal airflow and filtration, the Unico A00051-003 allows for easy replacement of filters, helping to maintain indoor air quality and system efficiency. The grille ensures proper air circulation while minimizing resistance, which can enhance overall HVAC performance. Its sturdy build offers durability and reliability, making it an excellent choice for high-traffic areas where air filtration is crucial.

    Designed to work with Unico’s small-duct high-velocity (SDHV) systems and other compatible HVAC setups, this filter grille is ideal for both new installations and retrofit projects. Its practical design allows for quick access to filters, simplifying maintenance and ensuring continued efficiency. Whether you’re upgrading an existing system or installing a new one, the Unico A00051-003 Filter Grille provides a dependable, high-quality solution for superior airflow and filtration. Keep your HVAC system running efficiently with this durable and well-designed grille.

  • Unico A00051-004 Filter Grille

    Unico A00051-004 Filter Grille, 3036 & 3642, 14″ x 30″

    $188.26

    Check out the Unico A00051-004 Filter Grille, designed for use with Unico 3036 and 3642 systems. Measuring 14 inches by 30 inches, this high-quality grille provides efficient airflow distribution while allowing easy access for filter maintenance. Its durable construction ensures long-lasting performance, making it a reliable choice for both residential and commercial applications.

    Designed to optimize HVAC system efficiency, this filter grille helps maintain proper air circulation while reducing resistance, contributing to improved overall performance. Its sturdy frame offers a secure fit, ensuring stability and effective filtration. The design allows for easy filter replacement, helping to keep indoor air quality high and HVAC equipment running efficiently.

    Ideal for both new installations and retrofit projects, the Unico A00051-004 Filter Grille seamlessly integrates with Unico small-duct high-velocity (SDHV) systems and other compatible setups. Its sleek, low-profile design blends easily into various interiors, making it a practical and aesthetically pleasing choice.

    Whether you’re upgrading an existing system or setting up a new one, this filter grille provides dependable airflow management and long-term durability. Keep your HVAC system performing at its best with the Unico A00051-004 Filter Grille, designed for convenience, efficiency, and superior air quality.

  • Unico A00051-005 Filter Grille

    Unico A00051-005 Filter Grille, 1218, 14″ x 20″

    $114.97

    Check out the Unico A00051-005 Filter Grille, designed for use with Unico 1218 systems. Measuring 14 inches by 20 inches, this high-quality grille provides efficient airflow management while allowing for easy filter access and maintenance. Its durable construction ensures long-lasting performance, making it a dependable choice for both residential and commercial HVAC applications.

    This filter grille is engineered to optimize air circulation and filtration, helping to maintain indoor air quality and improve HVAC system efficiency. Its sturdy frame provides a secure and stable fit, reducing air leakage and ensuring consistent airflow. The design allows for quick and convenient filter replacement, making routine maintenance hassle-free.

    Ideal for both new installations and retrofit projects, the Unico A00051-005 integrates seamlessly with Unico small-duct high-velocity (SDHV) systems and other compatible HVAC setups. Its clean, low-profile design blends well with various interior styles while ensuring effective air distribution.

    Whether you’re upgrading an existing system or installing a new one, the Unico A00051-005 Filter Grille offers superior durability, efficient airflow management, and easy maintenance. Keep your HVAC system running at peak performance with this well-designed and reliable filter grille.

  • Unico A00051-006 Filter Grille

    Unico A00051-006 Filter Grille, 4860, 24″ x 30″

    $236.18

    Check out the Unico A00051-006 Filter Grille, designed for use with Unico 4860 systems. Measuring 24 inches by 30 inches, this high-quality grille provides superior airflow management while allowing for easy filter access and maintenance. Its durable construction ensures long-term reliability, making it an excellent choice for both residential and commercial HVAC applications.

    Engineered for optimal performance, this filter grille helps maintain efficient air circulation while reducing resistance, improving overall system efficiency. Its sturdy frame provides a secure fit, preventing air leaks and ensuring even airflow distribution throughout your space. The design allows for quick and convenient filter replacement, making routine maintenance simple and hassle-free.

    Perfect for both new installations and retrofit projects, the Unico A00051-006 seamlessly integrates with Unico small-duct high-velocity (SDHV) systems and other compatible setups. Its sleek, low-profile design blends effortlessly into various interior spaces while ensuring effective air filtration.

    Whether you’re upgrading an existing system or installing a new one, the Unico A00051-006 Filter Grille delivers exceptional durability, efficient airflow management, and easy maintenance. Keep your HVAC system running at peak performance with this reliable and well-designed filter grille. Order now and experience improved air quality and system efficiency!

  • Unico A00051-007 Filter Grille

    Unico A00051-007 Filter Grille, 4860NC, 20″ x 30″

    $187.80

    Check out the Unico A00051-007 Filter Grille, designed specifically for the Unico 4860NC system. Measuring 20 inches by 30 inches, this high-quality grille provides superior airflow management while allowing for easy filter access and maintenance. Its durable construction ensures long-term reliability, making it a dependable choice for both residential and commercial HVAC applications.

    Engineered for optimal performance, this filter grille helps maintain efficient air circulation, reducing resistance and improving overall system efficiency. Its sturdy frame provides a secure fit, preventing air leaks and ensuring even airflow distribution throughout your space. The design allows for quick and convenient filter replacement, making routine maintenance hassle-free and keeping your HVAC system running smoothly.

    Ideal for both new installations and retrofit projects, the Unico A00051-007 integrates seamlessly with Unico’s small-duct high-velocity (SDHV) systems and other compatible setups. Its sleek, low-profile design blends effortlessly into various interior spaces while ensuring effective air filtration.

    Whether you’re upgrading an existing system or installing a new one, the Unico A00051-007 Filter Grille delivers exceptional durability, efficient airflow management, and easy maintenance. Keep your HVAC system operating at peak performance—order today and enjoy improved air quality and system efficiency!

  • Unico A00141-001 Motor

    Unico A00054-001 Motor, 1/2HP, 3450RPM, MB2436H, HP/VP2436

    $412.78

    Reliable 0.5 HP motor running at 3450 RPM for Models MB2436H, HP2436, and VP2436. Includes a capacitor for smooth operation.

  • Unico A00056-G02 Fan Relay

    Unico A00056-G02 Fan Relay, 1218/2436/4260 ST2 models

    $57.41

    Check out the Unico A00056-G02 Fan Relay, designed for seamless integration with Unico 1218, 2436, and 4260 ST2 models. This essential HVAC component plays a critical role in ensuring smooth and efficient fan operation, helping to regulate power flow and maintain optimal system performance. Whether you’re replacing a worn relay or upgrading your system for better reliability, this high-quality part is built to deliver long-lasting performance.

    Engineered for durability, the Unico A00056-G02 fan relay helps control the blower motor, ensuring proper operation and preventing electrical issues that could lead to system malfunctions. By regulating the power supply to the fan, it enhances energy efficiency, reduces strain on components, and contributes to overall system longevity. This relay is designed to withstand continuous operation, making it a dependable choice for both residential and commercial HVAC applications.

    Designed for easy installation, this fan relay integrates seamlessly with Unico’s small-duct high-velocity (SDHV) systems, allowing for a quick and hassle-free setup. Its precision engineering ensures a secure electrical connection, improving reliability and system responsiveness.

    Upgrade your Unico system with the A00056-G02 Fan Relay and experience improved efficiency, smoother fan operation, and enhanced system reliability. Order today to keep your HVAC system running at peak performance!

  • Unico A00060-K03 Anti-frost Switch

    Unico A00060-K03 Anti-frost Switch, Single

    $57.31

    Check out the Unico A00060-K03 Anti-Frost Switch, Single, designed to protect your HVAC system from coil freezing and ensure consistent performance. This high-quality switch is a critical safeguard against frost buildup, helping to maintain proper airflow and prevent system shutdowns. Whether you’re installing a new unit or replacing a worn component, this anti-frost switch ensures reliable operation and enhances the longevity of your equipment.

    Engineered for precision, the Unico A00060-K03 detects temperature drops and automatically activates to prevent ice formation on the coil. By keeping the system running smoothly, it helps maintain consistent heating and cooling efficiency, reduces strain on components, and prevents costly repairs caused by frozen coils. This ensures a more energy-efficient system while improving indoor comfort.

    Designed for easy installation, this single anti-frost switch integrates seamlessly with Unico’s small-duct high-velocity (SDHV) systems and other compatible HVAC setups. Its compact and durable construction allows for long-term reliability, making it an essential component for both residential and commercial applications.

    Upgrade your HVAC system with the Unico A00060-K03 Anti-Frost Switch, Single, and protect it from freezing-related issues. Order today to keep your system operating efficiently, prevent coil damage, and reduce maintenance concerns!