Decorative PVC Line Cover Pipe Fitting Kit for Mini Split Air Conditioners and Heat Pumps

• Customization: Available
• After-sales Service: on Line Service
• Warranty: One Year
• Model NO.: Line set Cover Kit
• Certification: Factory Standard
• Product Name: PVC Mini Split Line Set Cover Kit
• Product Type: Modular Line Set Cover System
• Application: Concealing and Protecting Mini Split Line Sets
• Covered Components: Refrigerant Pipes, Drain Hose and Control Cables
• Material: PVC
• Structure: Two-Piece Straight Duct with Modular Fittings
• Straight Duct Length: 2,000 mm,Cuttable
• Included Components: Optional
• Standard Color: White
• Optional Colors: Ivory / Brown / Black
• Transport Package: Carton
• Specification: GG, QG, PW, CW, WJ, ZL, LR, QD
• Trademark: Airconclim
• Origin: Zhejiang China
• Production Capacity: 5000PCS/Week
• Package Size: 201.50cm * 25.50cm * 10.50cm
• Package Gross Weight: 15.960kg

Product Description

Line Set Cover

Definition: The PVC Line Set Cover Kit is a modular covering system designed to conceal and protect insulated refrigerant pipes, condensate drain hoses and control cables used in mini split air-conditioning installations. Each kit combines straight duct sections with matching fittings according to the selected profile size and installation route. The system provides a clean, continuous enclosure for residential and light commercial projects while allowing convenient access for installation and maintenance. Kit contents, covered length and fitting quantities vary by the selected configuration.

Specification

Application Scenarios:

Residential AC systems:Perfect for shielding mini-split connections in modern homes, concealing messy outdoor pipes to boost curb appeal while providing a safety barrier against pets and UV degradation.

Commercial VRF/VRV systems: Engineered for multi-unit management in office buildings, providing heavy-duty, large-capacity routing for complex vertical and horizontal pipe runs in multi-zone HVAC systems.
Renovation projects: A professional retrofitting solution to upgrade aging, weather-damaged tape-wrapped pipes, instantly improving property aesthetics and insulation performance without the need for wall demolition.

Core Materials and Manufacturing
Materials:  High-impact rigid PVC,Excellent UV resistance – no deformation or brittleness

Extrusion: GG series tubes – uniform thickness, smooth inner wall
Injection molding: Fittings (elbows, tees) – high precision, burr-free

Available Colors:White, ivory, brown, black, etc.

Surface Treatment:
1.The inherent color of PVC (typically white), eliminating the need for additional surface painting. It's integrally formed, providing long-lasting color that is resistant to scratches and fading.
2.UV stabilization treatment ensures that the product is resistant to aging and yellowing when exposed to sunlight over time.

Manufacturing Advantages:

Fire Retardant: Made from fireproof PVC material, enhancing the safety of AC system installations.UV Stabilization: Special UV-stabilized formula effectively resists UV degradation, extending product lifespan and maintaining appearance.
Quick Installation: Features a quick and easy fitting system, significantly improving installation efficiency.
Modular Production: Standardized component sizes and connection methods ensure installation precision and system integrity.

Related Products

GG-Straight Duct

QG-Wall Cover

LR-Flexible Joint

Technical Specifications

(Custom configurations available upon request.)

Model	Dimension (mm)
	A	B	C	D	E
ZL-1	71	62	50	/	/
ZL-2	85	67	60	/	/
ZL-3	111	75	66	/	/
GG-1	66	52	2000	/	/
GG-2	77	61	2000	/	/
GG-3	100	66	2000	/	/
QG-1	69	62	89	200	75
QG-2	83	70	110	207	79
QG-3	110	73	127	225	88
LR-1	30	55	70	500	/
LR-2	35	56	76	507	/
LR-3	54	64	95	578	/

Components & Specifications

GG-Straight Duct:Main body protection, length 2000mm, can be cut on site

QG-Wall Cover:Seals wall penetration holes, provides protection at the starting end

PW-90° Flat Elbow:90° horizontal (flat) turn along the wall

CW-90° Elbow:90° vertical (three-dimensional) turn

LR-Flexible Joint:Extendable length 500mm+, adapts to irregular curves or obstacles

ZL/ST-Coupling/T-type Joint:Straight extension or multi-branch connection

WJ-End Cap:End cap closure, prevents foreign objects from entering

Standard seaworthy package

Comparable Products

Feature	PVC Line Set Cover System	Traditional Tape Wrapping
Appearance	Provides a uniform enclosure	Retains a wrapped appearance
Pipe Access	Removable covers allow easierinspection	Tape normally needs to be removed andreplaced
Physical Protection	Rigid enclosure provides additionalexternal protection	Mainly binds and covers the insulation
Installation	Requires cutting, fixing and matchingfittings	Suitable for simple wrapping
Route Design	Modular elbows, couplers and wallcovers available	No modular direction-changing fittings
Maintenance	Individual components can be replaced	Rewrapping is normally required afterremovai
Best Application	Professional visible pipe routes	Simple or concealed installations

FAQ

Q1: What exactly is included in each kit?

Kit contents vary by profile size and configuration. The product page should list the exact quantity of straight ducts, wall covers, elbows, couplers, end caps and mounting hardware included in each option.

Q2: How do I choose the correct size?

Select the profile according to the total external dimensions of the insulated refrigerant pipes, drain hose and control cables. Allow sufficient internal clearance for installation and maintenance.

Q3: Can the straight duct be cut on site?

Yes, the straight duct can be cut to match the installation route using suitable cutting tools. Remove burrs before fitting the cover and accessories.

Q4:  Is the kit suitable for outdoor use?

Outdoor suitability depends on the PVC formulation and verified UV-weathering performance. Relevant material or test reports should be confirmed for long-term outdoor projects.

Q5: Can the kit color and components be customized?

Yes. Colors, logos, labels, packaging and component combinations can be customized subject to MOQ and technical confirmation.

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