Bitdeer SealMiner DL1 Hydro Dogecoin Miner

SealMiner DL1 Hydro Key Features

The SealMiner DL1 Hydro is designed for operators who need high Scrypt output, efficient liquid cooling and centralized farm management. Its performance makes it suitable for professional mining facilities that can support substantial electrical and thermal loads.

• Manufacturer: Bitdeer
• Product: SealMiner DL1 Hydro
• Mining algorithm: Scrypt
• Typical hashrate: 52.5GH/s
• Typical power consumption: 7,823W
• Official efficiency: 149J/GH
• Equivalent efficiency: Approximately 0.149J/MH
• Cooling method: Direct hydro cooling
• Operating modes: Normal, Low Power and High Hashrate
• Seller-listed voltage: 380–480V AC
• Network interface: Ethernet
• Seller-listed dimensions: 665 × 482 × 86mm
• Packaged dimensions: 787 × 567 × 203mm
• Seller-listed net weight: Approximately 21kg
• Seller-listed coolant temperature: 20°C to 60°C
• Primary cryptocurrencies: Litecoin and Dogecoin
• Additional supported coins: Bellscoin, Junkcoin, Luckycoin and Pepecoin
• Recommended use: Professional 24/7 Scrypt mining

SealMiner DL1 Hydro Specifications

Specification note: Bitdeer officially confirms the 52.5GH/s hashrate, 7,823W power consumption and 149J/GH efficiency. Dimensions, voltage, weight, coolant temperature and environmental limits should be checked against the final factory manual and product label supplied with the miner.

Actual SealMiner DL1 Hydro hashrate and wall power can vary according to operating mode, coolant temperature, power quality, production tolerance, firmware and mining-pool conditions.

SealMiner DL1 Hydro Mining Overview

SealMiner DL1 Hydro Scrypt Mining Performance

SealMiner DL1 Hydro 149J/GH Efficiency

The SealMiner DL1 Hydro is officially rated at 149 joules per gigahash. Dividing the typical power consumption by the hashrate produces approximately the same result:

7,823W ÷ 52.5GH/s = approximately 149J/GH

Because one gigahash equals 1,000 megahashes, the equivalent rating is approximately:

149J/GH ÷ 1,000 = 0.149J/MH

At continuous operation with a 7,823W miner-only load, estimated electricity consumption is:

• 187.75kWh per day
• 1,314.26kWh per week
• 5,632.56kWh per 30-day month
• 68,531.48kWh per year

Estimated monthly electricity costs are:

• At $0.03/kWh: approximately $168.98
• At $0.04/kWh: approximately $225.30
• At $0.05/kWh: approximately $281.63
• At $0.06/kWh: approximately $337.95
• At $0.08/kWh: approximately $450.60
• At $0.10/kWh: approximately $563.26
• At $0.15/kWh: approximately $844.88
• At $0.20/kWh: approximately $1,126.51

These figures cover only the nominal SealMiner DL1 Hydro mining load. Coolant pumps, coolant distribution units, heat exchangers, dry coolers, transformers, network equipment and electrical losses increase total facility consumption.

Mining profitability is not guaranteed. Litecoin and Dogecoin prices, Scrypt difficulty, block rewards, auxiliary rewards, pool fees, electricity rates, cooling overhead, downtime and equipment cost all affect financial performance.

SealMiner DL1 Hydro Operating Modes

Bitdeer lists three available operating profiles for the SealMiner DL1 Hydro:

• Normal Mode: Intended to balance hashrate, power consumption and stable continuous operation.
• Low Power Mode: Intended to reduce electrical demand and improve operation where electricity costs or thermal limits are important.
• High Hashrate Mode: Intended to increase mining output where electrical and cooling infrastructure can safely support the additional load.

The exact hashrate, efficiency and power consumption in each profile should be taken from the current firmware interface or factory documentation. Operators should not assume that the official 52.5GH/s and 7,823W figures apply identically to every mode.

Before selecting High Hashrate Mode, verify:

• Available electrical capacity
• Breaker and conductor ratings
• Coolant-flow capacity
• Heat-rejection capacity
• Transformer loading
• Power-distribution limits
• Operating temperatures
• Expected electricity cost

SealMiner DL1 Hydro Cooling Requirements

The SealMiner DL1 Hydro requires a professionally engineered closed-loop liquid-cooling system. Coolant travels through the miner’s internal cooling plates, absorbs heat generated by the Scrypt ASIC chips and transfers that energy to external cooling or heat-reuse equipment.

At 7,823W, one unit produces approximately 7.82kW of continuous heat. Hydro cooling transfers this heat efficiently but does not eliminate it. The mining facility must reject, store or reuse the thermal energy.

Typical Hydro-Cooling Components

• Compatible coolant distribution unit
• Circulation pump
• Supply and return manifolds
• Approved hoses and connectors
• Flow meters
• Pressure sensors
• Coolant-temperature sensors
• Expansion reservoir
• Air separator and bleeding points
• Coolant filtration
• Heat exchanger
• Dry cooler or cooling tower
• Leak-detection sensors
• Emergency shutdown controls

Cooling Safety Recommendations

• Use only Bitdeer-approved coolant.
• Confirm the required coolant-flow range.
• Confirm the maximum permitted pressure.
• Flush new piping before connecting the miner.
• Remove trapped air before applying mining load.
• Monitor inlet and outlet temperatures continuously.
• Inspect hoses, seals and connectors regularly.
• Prevent coolant leaks near electrical connections.
• Prevent condensation inside the miner.
• Shut down the miner immediately if circulation stops.

Do not use coolant limits from an unrelated SEALMINER model as the final design basis. Confirm the exact SealMiner DL1 Hydro coolant type, connector dimensions, pressure limits and flow rate from the delivered manual.

Mineable Coins with SealMiner DL1 Hydro

Before directing the SealMiner DL1 Hydro to another Scrypt network, compare pool availability, mining difficulty, expected rewards, wallet support, exchange liquidity and network development.

For general network information, visit the official Litecoin website and the official Dogecoin website.

SealMiner DL1 Hydro Litecoin and Dogecoin Merged Mining

The SealMiner DL1 Hydro can benefit from Litecoin and Dogecoin merged mining. This process allows a compatible pool to use the same Scrypt proof-of-work submissions to help secure both blockchains.

Merged mining does not normally divide the 52.5GH/s hashrate into separate Litecoin and Dogecoin portions. The same mining work can qualify for rewards on the primary and auxiliary networks when the pool supports auxiliary proof-of-work.

Pool policies differ. Some services automatically distribute Dogecoin rewards, while others convert auxiliary rewards or require separate payout settings.

Before selecting a merged-mining pool, confirm:

• Supported Scrypt networks
• How Dogecoin rewards are calculated
• Whether rewards are converted
• Pool fees
• Payout method
• Minimum withdrawal threshold
• Required wallet addresses
• Server locations
• Historical uptime

SealMiner DL1 Hydro Mining-Pool Setup

The SealMiner DL1 Hydro connects to compatible Scrypt mining pools through Ethernet. Pool mining combines the work of many machines and distributes rewards based on accepted shares and the selected payment method.

Configuration normally requires:

• A Scrypt Stratum server address
• A worker name
• A pool password
• A payout account or wallet
• Secondary and tertiary backup pool addresses

Before choosing a pool, compare:

• Pool fees
• Payout model
• Merged-mining support
• Minimum payout amount
• Server location
• Security controls
• Historical uptime
• Monitoring tools
• API and accounting features

Configure backup pools where supported so the SealMiner DL1 Hydro can continue mining if the primary server becomes unavailable.

SealMiner DL1 Hydro Electrical Requirements

The supplied specification lists an input range of 380–480V AC. This indicates that the SealMiner DL1 Hydro is intended for professional high-voltage electrical installations rather than normal household sockets.

At the nominal 7,823W load, approximate balanced three-phase current is:

• Approximately 11.89A per phase at 380V, assuming a power factor near 1
• Approximately 10.88A per phase at 415V, assuming a power factor near 1
• Approximately 9.41A per phase at 480V, assuming a power factor near 1

Actual current may differ because of power factor, firmware mode, input-voltage tolerance, startup behaviour and cable losses.

Electrical Preparation

• Correctly grounded industrial electrical supply
• Manufacturer-approved voltage and phase configuration
• Correctly rated breaker or fused disconnect
• Approved power connector and cable
• Conductors sized for continuous operation
• Overcurrent protection
• Surge protection
• Voltage and phase monitoring
• Emergency disconnect controls
• Dry electrical terminations
• Compliance with local electrical regulations

A licensed industrial electrician should verify the exact voltage, phase, connector and circuit requirements before the SealMiner DL1 Hydro is energized.

SealMiner DL1 Hydro Installation Guide

1. Inspect the miner and packaging for damage.
2. Confirm the exact model and factory nameplate.
3. Verify the final dimensions and net weight.
4. Confirm that the rack can safely support the unit.
5. Verify the required electrical voltage and phase.
6. Flush new coolant pipes and manifolds.
7. Mount the miner securely in the rack.
8. Connect the coolant inlet and outlet correctly.
9. Attach the supply and return manifolds.
10. Fill and bleed the cooling loop.
11. Confirm the approved coolant flow and pressure.
12. Verify operation of the external heat-rejection equipment.
13. Inspect the complete loop for leaks.
14. Connect the Ethernet cable.
15. Connect the approved electrical power assembly.
16. Start coolant circulation before powering the miner.
17. Power on the machine.
18. Locate its IP address.
19. Open the SEALMINER management interface.
20. Change default credentials where supported.
21. Select the appropriate operating mode.
22. Configure primary and backup Scrypt pools.
23. Monitor hashrate, coolant conditions and power.

During commissioning, monitor the SealMiner DL1 Hydro for coolant leaks, abnormal pressure, trapped air, insufficient flow, excessive temperature, rejected shares, unstable power and hashboard errors.

SealMiner DL1 Hydro Maintenance

Routine maintenance helps the SealMiner DL1 Hydro maintain stable hashrate, safe coolant conditions and dependable continuous operation.

• Monitor inlet and outlet coolant temperatures.
• Check coolant flow and loop pressure.
• Inspect pumps, hoses, fittings and manifolds.
• Check coolant chemistry at required intervals.
• Inspect coolant for contamination or degradation.
• Maintain filters according to schedule.
• Inspect heat exchangers and dry coolers.
• Bleed trapped air where necessary.
• Compare local and pool-side hashrate.
• Review rejected shares and hardware errors.
• Inspect electrical terminals for overheating.
• Back up pool settings before firmware updates.
• Use only authorized firmware for the exact model.
• Disconnect electrical power before servicing.

Review the official Bitdeer SealMiner DL1 Hydro product page and the Bitdeer SEALMINER catalogue before ordering, installing or updating the miner.

SealMiner DL1 Hydro Processing and Shipping

The following information reflects the seller-supplied shipping policy and should be verified before payment:

1. In-stock machines may be processed within 48–72 hours.
2. Orders may be shipped through DHL, FedEx, UPS, EMS or another approved carrier.
3. A tracking number may be supplied after the package leaves the warehouse.
4. Express delivery may take approximately 5–7 business days, excluding customs delays.
5. Order updates may be sent to the registered email address.

Shipping times are estimates rather than guarantees. Payment verification, customs inspection, weather, carrier disruption, import documentation and destination restrictions can cause delays.

Before ordering a SealMiner DL1 Hydro, confirm freight charges, cargo insurance, local taxes, customs duties, unloading requirements and responsibility for import clearance.

Why Choose the SealMiner DL1 Hydro?

The SealMiner DL1 Hydro may suit professional Scrypt operators who need high Litecoin and Dogecoin output, centralized liquid cooling and flexible performance modes.

• 52.5GH/s typical Scrypt hashrate
• 7,823W nominal power consumption
• 149J/GH official efficiency
• Approximately 0.149J/MH equivalent efficiency
• Direct hydro cooling
• Normal, Low Power and High Hashrate modes
• Ethernet network management
• Litecoin and Dogecoin merged-mining support
• Support for multiple Scrypt networks
• Designed for continuous industrial mining

The primary limitations are its high electrical demand, liquid-cooling requirements, external heat-rejection needs, industrial voltage and requirement for professionally trained installation personnel.

Browse more Scrypt ASIC miners to compare the SealMiner DL1 Hydro with other Litecoin and Dogecoin mining systems.

SealMiner DL1 Hydro Frequently Asked Questions