VENTOVAHVAC/R SUPPLY SOLUTIONS
ONE RELIABLE SOURCETools. Parts.
Consumables.Flexible MOQ · Mixed SKUs · DDP Delivery

FACTORY-DIRECT HVAC/R SUPPLY

HVAC/R Products & Supplies

Browse detailed products, compare practical specifications and send us one mixed-SKU sourcing list.

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PRODUCT RANGE

HVAC/R Refrigerants

A1 and A2L refrigerants for cooling, heat-pump and service applications.

R454B Refrigerant

R454B Refrigerant

For A2L HVAC & heat-pump systems

  • A2L safety class
  • 10 kg / 22 lb cylinder
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R32 Refrigerant

R32 Refrigerant

For A2L air-conditioning systems

  • A2L safety class
  • 10 kg / 22 lb cylinder
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R410A Refrigerant

R410A Refrigerant

For HVAC/R service and maintenance

  • A1 safety class
  • 10 kg / 22 lb cylinder
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R134a Refrigerant

R134a Refrigerant

For refrigeration and chillers

  • A1 safety class
  • 13.6 kg / 30 lb cylinder
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PRODUCT RANGE

HVAC/R Replacement Parts

Common electrical and refrigeration parts with OEM and custom options.

1 Pole Definite Purpose Contactor

1 Pole Definite Purpose Contactor

OEM & custom specifications available

  • 30A current rating
  • 24VAC coil voltage
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2 Pole Definite Purpose Contactor

2 Pole Definite Purpose Contactor

OEM & custom specifications available

  • 30A current rating
  • 24VAC · 50/60Hz
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CBB65 Run Capacitor

CBB65 Run Capacitor

Single and dual options available

  • Custom capacitance
  • Flexible MOQ
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Bi-Flow Filter Drier

Bi-Flow Filter Drier

For heat-pump systems

  • ODF connections
  • Multiple sizes available
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HVAC Control Transformer

HVAC Control Transformer

Multiple voltage and power options

  • 24VAC / custom secondary
  • 40VA / custom ratings
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PRODUCT RANGE

HVAC Service Consumables

Valve cores, seals, caps and everyday installation consumables.

Universal Valve Core

Universal Valve Core

For R410A / R32 / R22 / R12

  • Nickel-plated finish
  • MOQ: 50 pcs
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Brass Threaded Caps

Brass Threaded Caps

Multiple service-port sizes

  • Solid brass
  • MOQ: 50 pcs
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Charging Hose Gaskets

Charging Hose Gaskets

For R22 / R410A charging hoses

  • Rubber seals
  • MOQ: 50 pcs
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Insulated Electrical Terminals

Insulated Electrical Terminals

Ring, fork and butt connectors

  • PVC insulation
  • Assorted sizes
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HVAC/R Copper Tubing

HVAC/R Copper Tubing

Refrigeration-grade copper

  • Coil or straight tube
  • Multiple sizes
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PRODUCT RANGE

Adapters & Charging Hoses

Hoses, valves and brass adapters for multiple refrigerant systems.

Straight Tank Adapter

Straight Tank Adapter

For R22 / R410A / R32 / R454B

  • 1/4″ or 5/16″ SAE
  • MOQ: 50 pcs
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45° Tank Adapter

45° Tank Adapter

For R22 / R410A / R32 / R454B

  • Brass construction
  • MOQ: 50 pcs
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90° Tank Adapter

90° Tank Adapter

For R22 / R410A / R32 / R454B

  • Brass construction
  • MOQ: 50 pcs
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90° Adapter with Ball Valve

90° Adapter with Ball Valve

Fast flow control for service work

  • 1/4″ or 5/16″ SAE
  • MOQ: 50 pcs
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Charging Hoses

Charging Hoses

For R22 / R410A / R32 / R454B

  • 36″ / 60″ / 72″
  • 800 PSI working pressure
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PRODUCT RANGE

Copper Tubing Tools

Professional cutting, bending and expanding tools for HVAC/R installation.

Tube Bender

Tube Bender

For copper and aluminum tubing

  • 6–22 mm tube size
  • Lithium battery
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Cordless Tube Expander

Cordless Tube Expander

For HVAC/R copper installation

  • 3/8″–1-1/8″
  • 21V · 7 heads
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HVAC/R Tube Cutter

HVAC/R Tube Cutter

For copper and aluminum tubing

  • 6–50 mm range
  • Alloy-steel blade
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PRODUCT RANGE

Testing & Diagnostic Tools

Meters, gauges and leak-detection tools for professional service teams.

Infrared Refrigerant Leak Detector

Infrared Refrigerant Leak Detector

For HVAC/R refrigerant leak detection

  • Up to 4 g/yr
  • R22 / R32 / R410A / R454B
INQUIRE NOW
Digital Clamp Meter

Digital Clamp Meter

For electrical testing and maintenance

  • 40A / 600A AC
  • Up to 600V
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Nitrogen Pressure Test Gauge

Nitrogen Pressure Test Gauge

For leak and pressure testing

  • 0–60 bar / 870 psi
  • 1/4″ SAE connection
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Digital Vacuum Gauge

Digital Vacuum Gauge

For evacuation and vacuum measurement

  • 0–75,000 microns
  • Pirani sensor
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HVAC/R Manifold Gauge Set

HVAC/R Manifold Gauge Set

For R22 / R410A / R32 / R454B

  • 2-valve manifold
  • Three charging hoses
INQUIRE NOW

PRODUCT RANGE

Air Conditioning Systems

Complete air-conditioning solutions for distributors, contractors and project buyers.

Split Air Conditioners

Split Air Conditioners

Refrigerant: Customer-Specified

  • Voltage: Customer-Specified
  • Frequency: Customer-Specified
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Floor-Standing Air Conditioners

Floor-Standing Air Conditioners

Refrigerant: Customer-Specified

  • Voltage: Customer-Specified
  • Frequency: Customer-Specified
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Central Air Conditioning

Central Air Conditioning

Refrigerant: Customer-Specified

  • Voltage: Customer-Specified
  • Frequency: Customer-Specified
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MIXED-SKU SOURCING

Can’t Find the Product You Need?

Send us a product name, photo or specification. We can help source the right HVAC/R item.

SEND YOUR SOURCING LIST

HVAC/R Products & Supplies

One-stop sourcing for HVAC/R tools, parts, consumables and components with flexible MOQ, mixed-SKU orders
and OEM support.

REQUEST A QUOTE

Can’t find what you need? Send us your sourcing list.

HVAC/R Refrigerants

R454B Refrigerant

  • Safety Class: A2L
  • Purity: 99.9%
  • Net Weight: 9.5 kg / 21 lb
  • Packaging: Disposable Cylinder
  • Documents: SDS / COA Available
INQUIRE NOW

R32 Refrigerant

  • Safety Class: A2L
  • Purity: 99.9%
  • Net Weight: 9.5 kg / 21 lb
  • Packaging: Disposable Cylinder
  • Documents: SDS / COA Available
INQUIRE NOW

R410A Refrigerant

  • Safety Class: A1
  • Purity: 99.9%
  • Net Weight: 11.3 kg / 25 lb
  • Packaging: Disposable Cylinder
  • Documents: SDS / COA Available
INQUIRE NOW

R134a Refrigerant

  • Safety Class: A1
  • Purity: 99.9%
  • Net Weight: 13.6 kg / 30 lb
  • Packaging: Disposable Cylinder
  • Documents: SDS / COA Available
INQUIRE NOW

R404A Refrigerant

  • Safety Class: A1
  • Purity: 99.9%
  • Net Weight: 10.9 kg / 24 lb
  • Packaging: Disposable Cylinder
  • Documents: SDS / COA Available
INQUIRE NOW

R407A Refrigerant

  • Safety Class: A1
  • Purity: 99.9%
  • Net Weight: 11.3 kg / 25 lb
  • Packaging: Disposable Cylinder
  • Documents: SDS / COA Available
INQUIRE NOW

R407C Refrigerant

  • Safety Class: A1
  • Purity: 99.9%
  • Net Weight: 11.3 kg / 25 lb
  • Packaging: Disposable Cylinder
  • Documents: SDS / COA Available
INQUIRE NOW

R507A Refrigerant

  • Safety Class: A1
  • Purity: 99.9%
  • Net Weight: 11.3 kg / 25 lb
  • Packaging: Disposable Cylinder
  • Documents: SDS / COA Available
INQUIRE NOW

R22 Refrigerant

  • Safety Class: A1
  • Purity: 99.9%
  • Net Weight: 13.6 kg / 30 lb
  • Packaging: Disposable Cylinder
  • Documents: SDS / COA Available
INQUIRE NOW

R1234yf Refrigerant

  • Safety Class: A2L
  • Purity: 99.9%
  • Net Weight: 9.5 kg / 21 lb
  • Packaging: Disposable Cylinder
  • Documents: SDS / COA Available
INQUIRE NOW

HVAC/R Replacement Parts

1 Pole Definite Purpose Contactor

OEM & Custom Specifications Available

  • Current Rating: 30A
  • Coil Voltage: 24VAC
  • MOQ: Negotiable
INQUIRE NOW

2 Pole Definite Purpose Contactor

OEM & Custom Specifications Available

  • Current Rating: 30A
  • Coil Voltage: 24VAC
  • Frequency: 50/60Hz
  • MOQ: Negotiable
INQUIRE NOW

HVAC/R CBB65 Run Capacitor

Voltage: OEM / Customization Available

  • Capacitance: Custom Options
  • MOQ: Flexible
INQUIRE NOW

Bi-Flow Filter Drier

ODF Connections for Heat Pump Systems

  • Multiple Sizes Available
  • Bi-Flow Design
  • OEM & Custom Specifications Available
  • MOQ: Negotiable
INQUIRE NOW

HVAC Control Transformer

Multiple Voltage & Power Options Available

  • Primary Voltage: Multiple Options Available
  • Secondary Voltage: 24VAC / Custom Options
  • Power Rating: 40VA / Custom Ratings
  • Frequency: 50/60Hz
  • MOQ: Negotiable
INQUIRE NOW

HVAC Service Consumables

HVAC/R Universal Valve Core

Refrigerants: R410A / R32 / R22 / R12

  • Surface Finish: Nickel Plated
  • MOQ: 50 pcs
INQUIRE NOW

HVAC Brass Threaded Caps

1/4″ / 3/8″ / 1/2″ / 5/8″ / 3/4″

    • Material: Brass
    • MOQ: 50 pcs
    • Thread Type: Female Thread
INQUIRE NOW

Charging Hose Gaskets

For R22 / R410A Charging Hoses

  • Material:Rubber
  • MOQ: 50 pcs
  • Application: HVAC/R Charging Hoses
INQUIRE NOW

Insulated Electrical Terminals

Ring, Fork & Butt Connectors

  • Insulation: PVC
  • Assorted Types & Sizes
  • MOQ: 100 pcs
INQUIRE NOW

HVAC/R Copper Tubing​

For HVAC/R Refrigerant Lines & Installation

  • Material: Refrigeration Grade Copper
  • Type: Coil / Straight Tube
  • Sizes: Multiple Sizes Available
  • MOQ: 50 pcs / Negotiable
INQUIRE NOW

HVAC/R Adapters & Charging Hoses

Straight Tank Adapter

1/4″ → 1/4″ / 5/16″ SAE
R22 / R410A / R32 / R454B

  • Material: Brass
  • MOQ: 50 pcs
INQUIRE NOW

45° Tank Adapter

1/4″ → 1/4″ / 5/16″ SAE
R22 / R410A / R32 / R454B

  • Material: Brass
  • MOQ: 50 pcs
INQUIRE NOW

90° Tank Adapter

1/4″ → 1/4″ / 5/16″ SAE
R22 / R410A / R32 / R454B

  • Material: Brass
  • MOQ: 50 pcs
INQUIRE NOW

90° Tank Adapter with Ball Valve

1/4″ → 1/4″ / 5/16″ SAE
R22 / R410A / R32 / R454B

  • Material: Brass
  • MOQ: 50 pcs
INQUIRE NOW

Charging Hoses

For R22 / R410A / R32 / R454B Systems

  • Connection: 1/4″ / 5/16″ SAE
  • Length: 36″ / 60″ / 72″
  • Pressure: 800 PSI / 4000 PSI Burst
  • MOQ: 20 pcs
INQUIRE NOW

Copper Tubing Tools

Tube Bender

For HVAC/R Copper & Aluminum Tubing

  • Tube Size: 6–22 mm
  • Power: Lithium Battery
  • Functions: Quick Bending / Auto Return
  • Application: Copper Tubing
  • MOQ: 1 set
INQUIRE NOW

Cordless Electric Tube Expander

For HVAC/R Copper Tubing Installation

  • Tube Sizes: 3/8″–1-1/8″
  • Power: 21V Lithium Battery
  • Heads: 7 Sizes
  • Application: Copper Tube Expanding
  • MOQ: 1 set
INQUIRE NOW

HVAC/R Tube Cutter

For Copper & Aluminum Tubing

  • Cutting Range: 6–50 mm
  • Max. Wall Thickness: ≤3 mm
  • Blade: Alloy Steel
  • Application: Copper / Aluminum Tubing
  • MOQ: 10 sets
INQUIRE NOW

HVAC/R Testing & Diagnostic Tools

Infrared Refrigerant Leak Detector

For HVAC/R Refrigerant Leak Detection

  • Sensor: Infrared
  • Sensitivity: Up to 4 g/yr
  • Refrigerants: R22 / R32 / R410A / R454B
  • Sensor Life: Up to 10 Years
  • MOQ: 5 pcs
INQUIRE NOW

Digital Clamp Meter

For HVAC/R Electrical Testing & Maintenance

  • AC Current: 40A / 600A
  • AC/DC Voltage: Up to 600V
  • Capacitance: Up to 4mF
  • Temperature: -20°C to 1000°C
  • MOQ: 5 pcs
INQUIRE NOW

Nitrogen Pressure Test Gauge

For HVAC/R Leak & Pressure Testing

  • Pressure Range: 0–60 bar / 0–870 psi
  • Connection: 1/4″ SAE
  • Application: HVAC/R Pressure & Leak Testing
  • Valve: Ball Valve
  • MOQ: 5 pcs
INQUIRE NOW

Digital Vacuum Gauge

For HVAC/R Evacuation & Vacuum Measurement

  • Measurement Range: 0–75,000 Microns
  • Sensor: Pirani Sensor
  • Units: Microns / Pa / mBar / mmHg
  • Connection: 7/16″-20UNF
  • MOQ: 5 pcs
INQUIRE NOW

HVAC/R Manifold Gauge Set

For R22 / R410A / R32 / R454B Systems

  • Type: 2-Valve Manifold
  • Range: 0–500 / 0–800 PSI
  • Connection: 1/4″ SAE
  • Hoses: 3 pcs
  • MOQ: 5 sets
INQUIRE NOW

One-Stop HVAC/R Sourcing

Why Source from VENTOVA

Flexible purchasing, practical quality control and consolidated support for distributors, contractors and service companies.

01

Low MOQ

Flexible minimum order quantities for selected HVAC/R products and trial orders.

02

Mixed SKU Orders

Source tools, parts, consumables and components together in one purchase.

03

OEM & Customization

Custom logo, packaging and specifications for qualified volume requirements.

04

Quality Control

Product and specification checks before shipment to reduce sourcing risk.

05

Consolidated Shipping

Combine multiple product categories into one coordinated export shipment.

06

After-Sales Support

Responsive follow-up for specification, quality and delivery-related issues.

Can’t Find the Product You Need?

Send us your sourcing list, specifications, photos or target requirements. Our team will help you identify suitable HVAC/R products.

SEND YOUR SOURCING LIST
Address:

Shenzhen City, China

Email:

info@ventovasupply.com

Open Hours:

Always open

Frequently Asked Questions

1. What is your MOQ for HVAC/R products?

MOQ varies by product, and small trial orders are available for selected items.

Yes. Mixed-SKU orders and consolidated shipping are available.

Yes.Custom specifications are available for selected products.

Yes. Small trial orders are available for selected products, depending on the product and specification.

Yes. Contact us with the product name, photo or specification for sourcing support.

Browse Our Range

SOURCE BY CATEGORY

Explore HVAC/R tools, parts, consumables and components for flexible mixed-SKU sourcing.

HVAC refrigerant cylinder

Refrigerants

Common HVAC/R refrigerants for cooling, heat pump and service applications.

VIEW PRODUCTS → HVAC service tool

HVAC/R Service Tools

Testing, charging, vacuum and tubing tools for professional HVAC/R service.

VIEW PRODUCTS → HVAC service consumable

Service Consumables

Valve cores, service caps, seals and everyday maintenance consumables.

VIEW PRODUCTS → HVAC electrical replacement part

Electrical & Replacement Parts

Capacitors, contactors, transformers and common electrical service parts.

VIEW PRODUCTS → HVAC charging hose

Charging Hoses & Adapters

Charging hoses, valves, adapters and fittings for multiple refrigerant systems.

VIEW PRODUCTS → HVAC installation copper tubing

Installation Supplies

Copper tubing and practical supplies for HVAC/R installation and repair.

VIEW PRODUCTS → Refrigeration filter drier component

Refrigeration Components

Filter driers and service components for refrigeration and heat pump systems.

VIEW PRODUCTS → Split, floor-standing and central air-conditioning systems

Air Conditioning Systems

Split, floor-standing and central AC systems with project-specific configurations.

VIEW PRODUCTS →

Air Conditioning Systems

Split air conditioner with indoor and outdoor units

Split Air Conditioners

Wall-Mounted AC Systems

  • Application: Residential / Light Commercial
  • Refrigerant: Customer-Specified
  • Voltage: Customer-Specified
  • Frequency: Customer-Specified
  • OEM / Custom Specifications Available
INQUIRE NOW
Floor-standing air conditioner with outdoor unit

Floor-Standing Air Conditioners

Floor-Standing Cabinet AC Systems

  • Application: Commercial / Large Spaces
  • Refrigerant: Customer-Specified
  • Voltage: Customer-Specified
  • Frequency: Customer-Specified
  • OEM / Custom Specifications Available
INQUIRE NOW
Central ducted air-conditioning system with outdoor unit

Central Air Conditioning

Ducted & Commercial AC Systems

  • Application: Commercial / Whole-Building
  • Refrigerant: Customer-Specified
  • Voltage: Customer-Specified
  • Frequency: Customer-Specified
  • OEM / Custom Specifications Available
INQUIRE NOW