Introduction
This manual provides instructions for the proper installation, use, and maintenance of the Rectorseal Slimduct 85105 Slim Duct 3.75 inch 13 Feet Install Kit. This kit is designed to protect HVAC line sets, drain hoses, and electrical cables from environmental elements and provide a neat, professional appearance for residential and light commercial applications.
Коопсуздук маалыматы
- ЭСКЕРТҮҮ: Always wear appropriate personal protective equipment (PPE) such as gloves and eye protection during installation to prevent injury.
- ЭСКЕРТҮҮ: Ensure all local building codes, electrical codes, and HVAC regulations are followed during installation. If unsure about compliance, consult a qualified HVAC professional or licensed electrician.
- МААНИЛҮҮ: Do not use this product for purposes other than its intended use of protecting HVAC line sets and associated wiring/hoses.
- Бардык компоненттерди балдар жана үй жаныбарлары жетпеген жерде сактаңыз.
Пакеттин мазмуну
The Rectorseal Slimduct 85105 Install Kit typically includes the following components:
- Duct sections (3.75 inch width, totaling 13 feet in length)
- Various fittings (e.g., elbows, couplings, wall caps, end caps)
- Монтаждоочу жабдыктар (буроолор, анкерлер)

This image shows the Rectorseal Slimduct 85105 Install Kit, with all its components neatly arranged within the open retail box. Visible items include straight duct sections and various fittings, ready for installation.

This image displays several individual components of the Rectorseal Slimduct system. It features multiple straight duct sections, an elbow fitting, and a wall cap, illustrating the modular design and how they connect to form a protective conduit for HVAC lines.
Орнотуу жана орнотуу
Follow these general steps for installing the Slimduct system. Specific details may vary based on your HVAC unit and building structure.
1. Planning and Measurement
- Determine the optimal path for the HVAC line set, drain hose, and electrical cables from the outdoor unit to the indoor unit.
- Measure the required lengths of ducting and identify the necessary fittings (e.g., elbows for corners, couplings for extensions, wall caps for entry points).
- Mark the mounting points on the wall for back plates and fittings.
2. Mounting the Back Plates
- Secure the back plates of the duct sections and fittings to the wall using the provided mounting hardware (screws and anchors).
- Ensure all back plates are level and properly aligned to create a straight and aesthetically pleasing run.
- For wall penetrations, use the appropriate wall cap fitting and seal around the opening to prevent water intrusion.
3. Routing the Line Set
- Carefully place the HVAC line set, drain hose, and electrical cables within the mounted back plates.
- Ensure there are no sharp bends or kinks in the line set that could impede refrigerant flow or damage the lines.
4. Attaching the Duct Covers
- Snap the front covers of the duct sections and fittings onto their corresponding back plates.
- Apply firm, even pressure until you hear a click, indicating a secure and tight fit.
- Ensure all covers are fully engaged to protect the contents from weather and physical damage.
5. Sealing (Optional but Recommended)
- For enhanced weather protection and a finished look, apply a suitable outdoor-grade sealant around all joints, seams, and wall penetrations.
- Ensure the sealant is compatible with the duct material (PVC).
Иштөө нускамалары
Once installed, the Slimduct system operates passively by providing a protective conduit for the HVAC line set. No active operation is required from the user.
- Ensure that all duct covers remain securely fastened to maintain continuous protection against environmental elements and physical damage.
- Periodically inspect the entire duct run to confirm its integrity and proper function.
Техникалык тейлөө
Regular maintenance helps ensure the longevity and effectiveness of your Slimduct system.
1. Тазалоо
- Periodically clean the exterior surfaces of the ducting with a mild detergent and water.
- Use a soft cloth or sponge to remove dirt, dust, and debris.
- Avoid using abrasive cleaners, solvents, or harsh chemicals, as these can damage the material or finish.
2. Текшерүү
- Inspect all duct sections and fittings for any signs of cracks, physical damage, discoloration, or loose connections, especially after severe weather conditions.
- Ensure all covers are still securely snapped onto their back plates.
- Check for any signs of pest intrusion or nesting within the ducting.
3. Sealing Integrity
- If sealants were applied, check them for cracks, peeling, or deterioration.
- Reapply or repair sealants as needed to maintain a watertight and weather-resistant seal.
Проблемаларды чечүү
This section addresses common issues you might encounter with your Slimduct system.
Loose Duct Covers
- Маселе: Duct covers are not securely attached or have come loose.
- Чечим: Re-snap the covers firmly onto the back plates. Ensure all clips are engaged by applying even pressure along the length of the cover.
Суу кириши
- Маселе: Water is observed inside the ducting or leaking from joints.
- Чечим: Inspect all joints, seams, and wall penetrations. Apply or reapply appropriate outdoor-grade sealant to ensure a watertight seal. Ensure proper drainage for the HVAC drain hose is maintained.
Damaged Sections
- Маселе: A section of the ducting or a fitting is cracked, broken, or severely discolored.
- Чечим: Replace the damaged component immediately to maintain full protection for the line set. Contact Rectorseal or your supplier for replacement parts.
Техникалык шарттар
- Продукт аты: Rectorseal Slimduct Slim Duct Install Kit
- Модел: 85105
- Duct Width: 3.75 дюйм
- Жалпы узундугу: 13 feet (various sections)
- Материал: High-grade, UV-stabilized PVC (Polyvinyl Chloride)
- Түсү: White (standard)
- Колдонмо: Protection and concealment of HVAC line sets, drain hoses, and electrical cables.
- Шайкештик: Designed for mini-split and central air conditioning systems.
Кепилдик жана колдоо
For detailed warranty information, technical assistance, or to inquire about replacement parts, please contact Rectorseal customer service. Refer to the official Rectorseal webсайт (www.rectorseal.com) or the product packaging for the most current contact details and support resources.
Always provide your product model number (85105) when contacting support to ensure efficient service.





