Tankless Diving System Prices: 2025 Price List

A tankless diving system, also known as a tankless dive system or tankless scuba system, refers to a type of underwater breathing apparatus that eliminates the need for traditional compressed air tanks or cylinders commonly used in scuba diving. （What is Tankless Diving Equipment? Everything You Need to Know）

Either a revolutionary leap in underwater exploration or a game-changer for diving enthusiasts, the tankless diving system redefines the traditional scuba experience by eliminating the need for cumbersome air tanks. This innovative technology, whether in the form of compact rebreather systems or other advanced designs, promises extended dive times, reduced environmental impact, and a newfound freedom of movement beneath the waves.

Tankless Diving Equipment Price List 2025

We've got you covered with the latest tankless diving system prices for 2025, but keep in mind that these are only rough estimates and prices may fluctuate based on market conditions, new product releases, and other factors.

In addition, promotions, discounts and sales on platforms such as Amazon or at specific retailers can also affect actual costs. Before purchasing, be sure to check the latest prices and customer reviews for the most accurate and up-to-date information.

What Factors Influence the Price of Tankless Diving Equipment?

The price of tankless diving equipment is influenced by various factors, and understanding these factors can help you make an informed decision when purchasing. Here are key elements that can affect the price of tankless diving equipment:

● Brand and Reputation: Well-established and reputable brands often command higher prices due to their track record of quality and reliability.

● Model and Features: The specific model and the features it offers play a significant role in determining the price. Advanced features such as multiple gas mix compatibility, dive planning tools, and advanced safety features can contribute to higher costs.

● Build Quality and Materials: The quality of materials used in construction and the overall build quality influence durability and, consequently, the price. High-grade materials and robust construction tend to increase costs.

● Battery Technology: The type and quality of batteries used in tankless diving systems affect their runtime and overall performance. Systems with advanced battery technology may be more expensive.

● Additional Accessories: The inclusion of extra accessories, such as carrying cases, spare parts, or additional attachments, can contribute to a higher overall price.

The 3 Best Tankless Scuba Diving Equipment to Buy on Amazon

We recommend 3 of the most popular products from Amazon.

1. DGLUYUDV Scuba Diving System

The DGLUYUDV Scuba Diving System (tankless ventilator) comes in multiple configurations tailored for different dive durations, depths, and user needs. Prices vary based on battery runtime, hose length, and included accessories:

1. DGLUYUDV Diving Ventilator – 3-Hour Rechargeable Tankless System

Price: $649–$749 USD (recreational models) | £509–£629 GBP (UK listings)

Key Features:

• Lightweight design (11.5 lbs), eliminating bulky scuba tanks for enhanced mobility underwater.

• 3-hour continuous dive time on a full charge (AC 100–240V rechargeable battery).

• High-efficiency compressor delivering 57 liters of oxygen per minute for effortless breathing.

• Includes: Main unit, 39-foot waterproof hose, breathing regulator, strap, charger, filters, and manual.

• Warranty: 6 months.

2. DGLUYUDV Diving Ventilator – 5.5-Hour Extended Runtime

Price: $699–$999 USD (premium models) | £609–£899 GBP (for dual-diver setups).

Enhancements:

• 5.5-hour battery life for longer exploration.

• Supports dual divers (max depth: 23 ft/7 m for two divers; 60 ft/18 m solo) with a 60-foot reinforced hose.

• Upgraded waterproof compressor and carbon filtration for cleaner air .

Complete Kit with Spare Battery & Extended Hose

Price: ~$2,023 USD (top-tier package with 10-hour total runtime).

Inclusions:

• Rechargeable ventilator unit, extended intake pipe, breathing regulator, octopus mouthpiece, activated carbon filters, and travel-friendly backpack.

• Ideal for snorkeling, recreational diving, and underwater photography .

Regional Variations:

• UK/EU: £509–£629 GBP (3-hour models) to £609–£899 GBP (5.5-hour dual-diver systems) .

• Wholesale/Bulk Orders: Discounted pricing available for retailers (e.g., Alibaba listings starting at $360–$548 for similar ventilators with 3–8-hour runtime) .

Product Description

The DGLUYUDV Scuba Diving System revolutionizes underwater breathing as a tankless diving system, replacing heavy, cumbersome scuba cylinders with an innovative, portable design. Here’s a comprehensive breakdown of its features and benefits:

Tankless Technology:

Eliminates the need for traditional scuba tanks, allowing divers to move freely without restrictive gear. The system compresses air at the surface (via a rechargeable compressor) and delivers it through a hose to the regulator, ensuring constant, fresh airflow .

Core Design & Performance:

• Power & Runtime:

• Lightweight & Compact: Weighing only 11.5 lbs, it’s easy to carry and travel with, fitting neatly into dive bags or boats. Ideal for on-the-go adventurers.

  • Standard models offer 3–5.5 hours of continuous use on a full charge (battery life depends on depth and exertion).

  • High-capacity versions support up to 10 hours total runtime with spare batteries or dual power systems.

• Airflow & Safety:

  • Provides 57–60 liters of oxygen per minute, ensuring smooth, natural breathing at depths up to 60 feet (18 meters) solo or 23 feet (7 meters) for two divers .

  • Waterproof compressor design withstands submersion and saltwater exposure, with easy freshwater rinsing to maintain longevity .

Components & Accessories:

The system typically includes:

• Main ventilator unit: Houses the rechargeable compressor, intake filter, and control module.

• Flexible Hose: Durable, stretchable hose (39–60 ft) with a regulator and octopus mouthpiece for secure, kink-free breathing.

• Filtration System: Activated carbon and cotton filters remove impurities, ensuring clean air supply.

• Comfort & Convenience: Adjustable strap for secure attachment, rapid charger (compatible worldwide), and dry storage bag for gear .

Versatility & Usage:

Perfect for recreational diving, snorkeling, underwater exploration, and photography, the DGLUYUDV system is designed for ease and adaptability:

• Ideal for shallow to moderate depths (up to 60 ft/18 m), avoiding the bulk of traditional tanks for agility and comfort.

• Compatible with snorkeling masks or full-face diving gear, enhancing versatility for varied aquatic activities.

• Lightweight enough for travel, making it a top choice for divers who prioritize mobility over heavy equipment .

User Benefits:

• Freedom of Movement: No tank strapped to your back means unrestricted swimming and extended dive times without fatigue.

• Ease of Use: Simple setup and quick battery swaps (if applicable) allow more time underwater and less prep hassle.

• Safety Focus: Reliable airflow regulation, waterproof construction, and a 6-month warranty ensure peace of mind .

• Travel-Friendly: Fits in standard luggage (meets airline battery regulations), making it accessible for global dive trips.

2. CRONDA Air 1 Portable Rechargeable Scuba Diving Tankless Air Cylinder

The CRONDA Air 1 is offered in multiple configurations optimized for dive duration, user needs, and portability. Prices vary based on battery runtime, included accessories, and regional availability:

1. Core System (3.5-Hour Runtime Base Model)

• Price: $599–$722 USD (includes ventilator unit, breathing regulator, hose, battery, and basic filters)

• This standard package delivers 3.5 hours of continuous use on a full charge (8700 mAh battery). It supports solo diving up to 23 feet (7 meters) depth, ideal for pool training, snorkeling, and shallow-water exploration.

• Example listings: Amazon USA ($599 USD + shipping), Amazon Australia ($789 AUD), and UK/EU equivalents start at £509–£599 GBP (depending on VAT/tariffs) .

2. Extended Runtime Kit (5.5-Hour Dual Battery System)

• Price: $699–$999 USD

• Includes an upgraded ventilator unit with dual battery slots and an extra 8700 mAh rechargeable battery, providing 5.5 total hours of dive time (swap batteries mid-dive for seamless use).

• The hose length is typically 23 feet (7 meters) reinforced for kink-free airflow. Supports dual divers (up to 23 ft depth for two users) or solo deeper exploration with extended runtime.

• Regional variations: Alibaba wholesale listings suggest similar ventilators start at $360–$548 for basic models, but CRONDA’s premium dual setup aligns with its brand positioning .

Complete D​eluxe Kit with Accessories

• Includes:

• Price: ~$1,200–$1,500 USD (top-tier bundle)

  • The ventilator unit, extended 39–60-foot intake hose for deeper solo diving (up to 60 ft/18 m), octopus regulator, activated carbon filters, rapid charger, travel backpack, and dry storage bag.

  • Spare battery, additional filters, and advanced airflow monitoring ensure up to 10 hours of total runtime when combined with swappable power packs.

• Ideal for underwater photography, multi-day trips, or divers prioritizing versatility and redundancy .

Battery & Accessor​y Pricing

• Spare Batteries: $80–$150 USD each (8700 mAh, rechargeable)

• Replacement Filters: $20–$35 USD per pack (activated carbon/cotton combo, recommended monthly replacement)

• Extended Hose: $40–$100 USD (adds 16–37 feet for deeper solo diving or extended range)

Regional & Retail Pri​cing Notes

• UK/EU: £509–£599 GBP for base 3.5-hour kits; dual systems and bundles scale to £600–£900 GBP.

• Wholesale Discounts: Available for retailers via platforms like Alibaba, where similar ventilators start at $360–$548 USD (but CRONDA’s Air 1 premium branding limits bulk pricing below ~$550–$600 USD entry).

• Promotions: Occasional discounts (e.g., 20% off on Amazon Prime Days or dive season sales), though core prices remain consistent across verified channels .

Product Description

The CRONDA Air 1 Portable Rechargeable Scuba Diving Tankless Air Cylinder represents a revolutionary advancement in underwater breathing technology as a tankless diving system, eliminating the need for bulky, cumbersome traditional scuba tanks. Here’s a comprehensive breakdown of its design, performance, and benefits:

Tankless Innovation & Core Design

The CRONDA Air 1 replaces heavy oxygen cylinders with an innovative, compact surface-sourced compressor system:

• How It Works: The rechargeable ventilator unit sits at the surface (e.g., on a boat, pool deck, or shore) and compresses ambient air. This purified air flows through a waterproof hose to the regulator/mouthpiece worn by the diver, ensuring constant, fresh airflow without the weight or bulk of a tank .

• Lightweight Portability: Weighing only ~11–12 lbs (system + hose), it’s travel-friendly and fits into carry-on luggage (airline-approved battery specs). Ideal for divers who prioritize mobility over heavy gear .

• How It Works: The rechargeable ventilator unit sits at the surface (e.g., on a boat, pool deck, or shore) and compresses ambient air. This purified air flows through a waterproof hose to the regulator/mouthpiece worn by the diver, ensuring constant, fresh airflow without the weight or bulk of a tank .

  • The 57–60 liters of oxygen per minute airflow maintains natural breathing at depths up to 23 feet (7 meters) for dual divers or 60 feet (18 meters) solo, preventing exertion or panic .

  • A waterproof compressor design withstands submersion and saltwater exposure; post-dive freshwater rinsing ensures longevity and corrosion resistance.

Performance & Technical Specifications

• Power & Runtime:

  • Base model batteries offer 3.5–5.5 hours of continuous dive time (varies with exertion/depth). Deluxe kits with swappable batteries extend this to 10+ hours total.

  • A built-in digital battery gauge provides real-time power monitoring, and swappable batteries let divers extend sessions without surface interruptions .

• Depth & User Limits:

  • Solo Operation: Safely supports depths up to 60 feet (18 meters) with proper training and the extended hose kit.

  • Dual Diver: Max depth of 23 feet (7 meters) for shared use, ideal for training pairs or parent-child pool dives .

• Filtration & Air Quality:

  • Multi-stage activated carbon/cotton filters remove impurities, ensuring clean, odor-free breathing air. Filters require periodic replacement (monthly for heavy use) to maintain optimal performance .

Components & Versatility

The system includes essential components for seamless operation:

• Main Unit: Houses the rechargeable compressor, intake filter module, and control electronics.

• Flexible Hose: Reinforced hose (23–60 ft) with regulator and octopus mouthpiece prevents kinking and ensures reliable airflow.

• Regulator Setup: Standard regulator + octopus (buddy) mouthpiece supports basic or shared breathing configurations.

• Accessories: Charger, filters, dry bag, and backpack enhance usability and travel convenience .

User Benefits & Use Cases

The CRONDA Air 1 is designed to enhance diving experiences through:

• Mobility Freedom: No tank strapped to your back means unrestricted movement—ideal for underwater photographers, snorkelers, or casual divers exploring reefs.

• Ease of Use: Simple setup (attach hose, power on, descend) and quick battery swaps reduce prep time and maximize water time.

• Travel-Friendly Design: Airline-compliant dimensions and lightweight build simplify global adventures.

• Safety Focus: Waterproof construction, redundant battery options, and clear depth guidelines provide peace of mind for recreational users.

3. AirBuddy Hookah Diving System for Tankless Diving

The AirBuddy Hookah Diving System offers tankless diving technology with modular configurations designed for lightweight, hassle-free underwater exploration. Prices vary based on the number of divers supported, hose length, and included accessories, sourced from verified retailers and official specifications:

1. Single-Diver Starter Kit (12m Hose)

• Price: S$2,195–S$2,950 (~$1,600–$2,150 USD)

• Includes:

  • AirBuddy compressor unit with integrated 16L emergency air reservoir.

  • 12-meter (40 ft) self-sealing, kink-resistant dive hose with regulator and harness.

  • Rechargeable LiFePO₄ battery (55+ minutes runtime + reserve capacity).

  • Rapid charger, filter cartridges, and dive flag.

• Depth: Supports solo diving up to 12 meters (40 ft) .

2. Buddy Diver Dual-Hose System (6m × 2 Hoses)

• Price: S$2,795–S$3,952 (~$2,050–$2,880 USD)

• Includes:

  • Compressor unit + two 6-meter (20 ft) hoses and regulators (for two divers sharing the same unit).

  • Additional regulator harness, emergency whistle, and neoprene storage bag.

• Depth: Max 6 meters (20 ft) for two divers; ideal for training, parent-child dives, or underwater maintenance .

Deluxe Extended Runtime Bundle

• Price: ~S$4,500 (~$3,300 USD)

• Inclusions:

  • AirBuddy compressor with two spare LiFePO₄ batteries (total ~1.5 hours runtime).

  • Extended 12m hose + travel backpack, float anchor, and filter replacements.

  • Ideal for snorkeling tours, hull cleaning, or multi-day reef explorations .

Accessories & Add-Ons

• Spare LiFePO₄ Battery: S$398 (~$290 USD) | 55+ minutes runtime + 10-minute alarm buffer .

• Replacement Float (Air Reservoir): S$296 (~$215 USD) | Critical safety component holds 16L compressed emergency air .

• Dual Charger Kit: ~S$200–S$300 (~$145–$220 USD) | 12V DC/240V AC compatible.

• Extended Hose (12m): ~S$150–S$250 (~$110–$180 USD) | Upgrades buddy kits to solo depth limits.

Regional Pricing Notes

• Australia/NZ: A$2,800–A$4,200 AUD | VAT inclusive.

• UK/EU: ~€1,495–€2,950 (~$1,600–$3,200 USD) | VAT/tariff adjustments may apply .

• Wholesale: Bulk discounts reduce prices by ~10–20% for retailers stocking standard kits .

Product Description: AirBuddy Hookah Diving System

The AirBuddy Hookah Diving System revolutionizes underwater mobility as a tankless diving system, replacing heavy, cumbersome scuba tanks with a portable, battery-powered surface-supplied breathing apparatus. Here’s a comprehensive breakdown of its design, performance, and benefits:

Tankless Technology & Core Innovation

• How It Works: The compact, floating compressor unit sits at the water’s surface (e.g., on a boat, poolside, or shore) and draws ambient air through a snorkel intake. This air is compressed and purified via multi-stage filtration before being delivered on-demand through a reinforced hose to the diver’s regulator. Divers enjoy constant, fresh airflow without carrying heavy tanks—ideal for agile, unrestricted movement .

• Weightless Freedom: Total system weight (unit + hose) is just ~9–11 kg (~20–24 lbs), eliminating back strain and fatigue associated with traditional scuba gear. Perfect for travel, hull inspections, or reef photography .

Performance & Technical Specifications

• Power & Runtime:

  • Rechargeable LiFePO₄ Battery: Provides 55+ minutes of continuous dive time (plus 10-minute low-battery reserve alarm) on a single charge. Swappable batteries extend sessions seamlessly .

  • Airflow: Delivers 75 liters per minute (LPM) of clean, compressed air, ensuring effortless breathing even at max depths.

• Depth & Capacity:

  • Solo Operation: Safely rated to 12 meters (40 ft) depth for solo divers with proper training and steady breathing .

  • Buddy Diving: Supports two divers simultaneously at depths ≤6 meters (20 ft)—ideal for tandem training or shared shallow-water adventures .

• Safety & Reliability:

  • Integrated 16L Emergency Air Reservoir: Provides critical backup air for controlled ascents in case of compressor malfunction or battery depletion .

  • Water-Cooled Compressor: High-efficiency, oil-free design prevents overheating and corrosion in saltwater environments; freshwater rinsing maintains longevity.

  • Battery Management System (BMS): Monitors voltage/temperature, alerting divers via audible/visual low-power warnings .

Components & Accessories

• Main Unit:

  • Floating compressor with snorkel intake, pressure-relief valve, and recoil hose management for secure positioning.

  • Magnetic key switch prevents accidental shutdown during use .

• Hoses & Regulators:

  • Self-Sealing Hoses: Kink-resistant 12m (single) or 6m (buddy) thermal polyurethane tubes with FDA-compliant interiors .

  • Custom Regulator: Downstream-demand valve tuned for AirBuddy’s operating pressure ensures smooth inhalation/exhalation .

• Additional Gear:

  • Dive flag, rapid charger (12V/240V compatible), travel backpack, and activated carbon filter replacements for air quality maintenance.

Versatility & User Benefits

• Mobility Focus: No tank strapped to your back means unrestricted swimming, ideal for underwater photographers, lobster divers, or treasure hunters navigating tight spaces .

• Ease of Use: Simple setup (attach hose, power on, descend) and quick battery swaps reduce downtime. Perfect for spontaneous diving trips .

• Travel-Friendly Design: Airline-compliant battery specs (removable safety link meets IATA DGR) and compact size fit carry-on luggage—ideal for global dive destinations .

• Cost Efficiency: Eliminates air tank rentals, refills, and logistics, offering long-term savings for frequent recreational divers.

Price List：

Frequently Asked Questions (FAQs)

Here are some frequently asked questions (FAQs) about tankless diving equipment prices:

1. How much does a basic tankless diving system cost?

Basic tankless diving systems, suitable for recreational use, typically range from $500 to $1,500 USD.

2. What factors contribute to the higher cost of professional-grade diving equipment?

Professional-grade diving equipment tends to have advanced features, higher performance specifications, and durable construction, all of which contribute to a higher cost. These systems are often designed for more demanding and frequent use.

3. Are there budget-friendly options for tankless diving equipment?

Yes, there are budget-friendly options available, especially in the recreational grade. Prices can vary, but some entry-level tankless diving systems may be found in the lower price range.

4. Do prices vary between different brands of tankless diving equipment?

Yes, prices can vary significantly between different brands. Established and reputable brands may command higher prices due to their history of quality and reliability.

5. Are there discounts or sales events for tankless diving equipment on platforms like Amazon?

Yes, discounts and sales events are common on platforms like Amazon. It's advisable to check for promotions, especially during holidays or special events, to potentially save on your purchase.

6. How often do prices change for tankless diving equipment?

Prices can fluctuate based on market conditions, new product releases, and other factors. Regularly checking online retailers and staying informed about the latest developments in diving technology can help you find the best prices.

7. Are more expensive tankless diving systems always better?

Not necessarily. The best tankless diving system depends on your specific needs and diving requirements. Higher-priced models often offer advanced features, but it's important to choose equipment that aligns with your skill level and the type of diving you plan to do.

Conclusion

If you need to buy an affordable tankless diving system then you can contact us. We are a professional manufacturer and supplier of air tank equipment. Customized tankless diving equipment of various specifications for customers around the world. You can directly visit our website to select products that meet your needs: https://www.maisigroup.com/scuba-diving-compressor/