Mastervolt Mass Combi Ultra 24V/3500W - 100A - 230V [38023500]

Mass Combi Ultra 24V/3500W - 100A - 230VThe Mass Combi Ultra series comprises several models, varying from 3000 W to 3500 W. For higher capacities up to 35 kW the Combi Ultra can be used in parallel or 3-phase configurations. An efficient and integrated solar charge regulator helps make the... read more
SKU: CWR-73819
Vendor: Mastervolt
Availability: Out Of Stock
Product Type: Charger/Inverter Combos
Regular price
$5,358.41
Regular price
Sale price
$5,358.41
 
           

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RECREATION OUTFITTERS STANDS BEHIND EVERY TRANSACTION

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SHOP WITH CONFIDENCE


100% Guarantee & Easy Returns

We want you to be happy with your Recreation Outfitter experience. If you are not satisfied with the service you receive, please contact us immediately and we will remedy the situation. When your order arrives, inspect it carefully to confirm the product meets your satisfaction. If for any reason it does not, we will gladly exchange it, or you may return it for your money back! For more information, see our return policy.

FREE and Fast Shipping

We offer FREE shipping on marked orders to anywhere in the contiguous United States. Expedited shipping options are also available during checkout. Most orders ship the same day if ordered by 1pm PST. Exclusions apply to oversized items, or made-to-order items For more information, view our shipping rates.

Price Match Guarantee

We know that making an investment in your gear involves a number of decisions, including evaluating the best price. The prices you see listed on our website are among the most competitive you will find anywhere!

If you find a lower price on an identical product from one of our competitors, you're covered under our Price Match Guarantee. We'll match their price, which means you can enjoy shopping and not worry that you'd be getting a better deal elsewhere!

Our goal is to make this policy simple and hassle-free. You will find that we respond to your requests quickly and in most cases can approve the price match the same day.

Before making your online purchase, please contact our Customer Service Team at  (888) 351-8180 to request a price match. Please provide us with the competitor's website and we will confirm the item qualifies for our Price Match Guarantee.

For more information, view our price match policy.

When Will My Item Arrive?

Once shipped, items usually arrive within 3–5 business days. If your item or order is large, it may ship via one of our third-party freight carriers, which deliver from semi trucks with lift gates. Freight delivery is much more complicated than standard parcel shipping — you must schedule a drop-off time, be present for the delivery, and move items from the curb to your residence, among other differences. Sound stressful? If you prepare in advance with ourguide to freight delivery, it doesn’t have to be.

We strongly encourage reading the entire freight delivery guide, but here’s aquick snapshot of what you need to be ready for when you order a large package:
  • Your freight carrier will call you to schedule a delivery window of about 4–8 hours
  • You’re required to be physically present at the specified delivery location during the scheduled window
  • Freight shipments are carried in semi trucks, which have lift gates to assist with unloading
  • Freight deliveries are dropped off at the curb and no further — not up the driveway, not the porch, not the garage, and most definitely not the backyard — so it’s on you to transport packages to their intended locatio
  • For an easier time hauling items to your home or backyard, arrange for at least 2 helpers to be on standby during your delivery window
  • You must sign for the shipment to indicate that you’ve accepted the delivery

Again, we recommend reading our entire breakdown of freight delivery so you can become familiar with the process. Trust us when we say that getting caught off guard with the strict requirements of freight delivery can lead to a whole lot of headaches.

This item leaves our warehouse within 30-Day Returns

Return all new, unused, and unassembled items in their original packaging, and we'll give you a full refund minus the cost of the original AND return shipping. Made to order and special order items not applicable for returns.

No Restocking Fee

Most companies charge a restocking fee. We just don't do business that way.

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Mass Combi Ultra 24V/3500W - 100A - 230V

The Mass Combi Ultra series comprises several models, varying from 3000 W to 3500 W. For higher capacities up to 35 kW the Combi Ultra can be used in parallel or 3-phase configurations. An efficient and integrated solar charge regulator helps make the most of your solar panels.

The Mass Combi Ultra is equipped with the latest technologies. The new inverter technology ensures a uniquely low stand-by use, while an ultra-fast Digital Signal Processor guarantees seamless switching between all available energy sources. Power Assist prevents power dips and failures, even with a weak electricity connection or small generator. Moreover, all Mass Combi Ultra models are equipped with MasterBus.

Higher yield from solar energy 

At Mastervolt we used our knowledge gained in the grid connected solar sector to make a super-efficient built-in MPPT solar charge regulator. Compared to most solar charge regulators on the market, the MPPT offers up to 30 % more yield from solar panels. The solar panels power ‘hidden’ consumers and keep your batteries in optimal condition.

‘Pro’ Models

For professional applications. Mastervolt offers a ‘Pro’ model, featuring all Ultra functions, but without the solar input and secondary battery charger.

Quiet operation

The Mass Combi Ultra and Mass Combi Pro can provide up to 50 % of the charging current or inverter capacity without fan cooling. This is perfect for night-time operation; if little power is consumed, the fan stops turning and goes silent. When maximum capacity is required, or the ambient temperature is very high, the Active Optima Cooling concept regulates the fan speed in a linear way, ensuring that it never spins too fast or makes any unnecessary ticking noises.

Parallel and 3-phase operation

The Mass Combi Ultra functionality goes beyond stand-alone operation, the design also allows parallel and 3-phase configurations for larger applications up to 35 kW. For larger systems, an external transfer system is required.

Dual AC inputs and outputs

The Mass Combi Ultra and Mass Combi Pro have inputs for generator or mains supply, each optimized for the power source. A robust intelligent transfer system switches seamlessly between AC power, generator and inverter, and ensures a constant power supply. Flickering lights or failure of electronic equipment belong to the past. Separate AC outputs provide the ability to power heavy users via mains and/or generator.

Features

  • For professional and semi-professional use
  • Quiet, powerful inverter with 200 % peak power
  • Compact, lightweight and hum-free thanks to HF technology
  • Pure sine wave voltage prevents malfunctions and damage to sensitive equipment such as adapters
  • High yield and more power from your batteries
  • Intelligent 3-step+ battery charger with low DC ripple current for fast charging times and long battery life
  • Power Assist: prevents blown fuses
  • A dynamic battery voltage window allows you to enjoy AC power for longer without damaging your batteries
  • Active Optima Cooling concept prevents unnecessary fan noise
  • Charges two individual battery banks simultaneously
  • An integrated MPPT solar charge controller allows for 30 % more yield from solar power for charging the batteries
  • Quick installation and reliable professional connections
  • CE, ABYC and RMRS certified

Specifications:

Sine Wave Inverter

  • Nominal DC voltage:24 V (19-32 V)
  • Output voltage: 180-260 V, adjustable
  • Output frequency: 50/60 Hz (± 0.005 %), configurable
  • Output waveform: true sine
  • Continuous power at 40 °C / 104 °F, cos phi 1: 3500 W
  • Max. peak load: 7000W
  • Max. efficiency: ≥ 92 %
  • Max. ripple on DC (battery at full load): < 5 %
  • No-load power consumption on DC (ON/inverter OFF/OFF): 16 W / 4 W / 0 W
  • Energy saving mode consumption: 7 W
  • Parallel configuration: yes, up to 10 units (for larger systems, an external transfer system is required)
  • 3-Phase configuration: yes, up to 3x3
  • Synchronize with mains/generator: yes

Battery Charger

  • Input voltage range: 184–275 V
  • Max. input current: 16 A
  • Max. charge current at 40 °C / 104 °F: 100 A at 28.5 V, adjustable
  • Secondary charger output voltage: 12/24 V selectable
  • Secondary charger output current: 10 A
  • Battery temperature sensor: yes, included
  • Battery voltage sense: through MasterShunt, otherwise automatic compensation

Transfer System

  • AC input (generator): 50 A (switched)
  • AC input (mains): 30 A (switched)
  • AC output 1: 67 A
  • AC output 2: 50 A (switched)
  • AC input fuse: no
  • Transfer speed: seamless (< 1 ms)
  • Transfer voltage range: 184-275 V, adjustable
  • Transfer frequency range: 35-68 Hz, adjustable
  • Solar Input (DC)
  • Input voltage range: 25-100 V
  • Max. PV peak power: 500 Wp
  • Max. input current: 19 A
  • Max. charge current: 15 A at 28.5 V
  • MPP Tracker: full power at 35-80 V

General

  • Display/read-out: LED display
  • Dimensions, hxwxd: 472 x 318 x 178 mm / 18.6 x 12.5 x 7.0 inch
  • Weight: 15.3 kg / 33.7 lb
  • Approvals: CE, ABYC, RMRS

Technical specifications

  • Charge characteristic: IUoUo, automatic 3-traps+ voor AGM/Gel/MLI/nat/tractie/spiraal
  • Recommended battery capacity: 200-600 Ah (based on gel batteries, may differ for other types)
  • Ground relay: yes, configurable
  • Temperature range (ambient temp.): -25 °C to 60 °C, derating > 40 °C / -13 °F to 140 °F
  • Cooling: vario fan
  • Protection degree: IP23 (vertical mounting)
  • Safety class: IEC protection class I
  • Humidity protection: conformal coating, max. 95 % relative humidity, non condensing
  • Protections: over temperature, overload, short circuit, high/low battery voltage
  • Power Assist: yes
  • MasterBus compatible: yes

WarningWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications:

  • Charger Output - Amps: 100a
  • Charger Output Voltage: 12/24v
  • Inverter Cont. Output Wattage: 3500w
  • Inverter Output Voltage: 230v
  • Inverter Input Voltage: 24v
  • Charger Input - Voltage: 184-275v
  • Outlet Qty: Hardwire
  • Charging Banks: 2

Owner's Manual (pdf)

Need More Help?

Our expert can help guide you through
your purchase.

Call Now (888) 351-8180
or
send us an email

Mass Combi Ultra 24V/3500W - 100A - 230V

The Mass Combi Ultra series comprises several models, varying from 3000 W to 3500 W. For higher capacities up to 35 kW the Combi Ultra can be used in parallel or 3-phase configurations. An efficient and integrated solar charge regulator helps make the most of your solar panels.

The Mass Combi Ultra is equipped with the latest technologies. The new inverter technology ensures a uniquely low stand-by use, while an ultra-fast Digital Signal Processor guarantees seamless switching between all available energy sources. Power Assist prevents power dips and failures, even with a weak electricity connection or small generator. Moreover, all Mass Combi Ultra models are equipped with MasterBus.

Higher yield from solar energy 

At Mastervolt we used our knowledge gained in the grid connected solar sector to make a super-efficient built-in MPPT solar charge regulator. Compared to most solar charge regulators on the market, the MPPT offers up to 30 % more yield from solar panels. The solar panels power ‘hidden’ consumers and keep your batteries in optimal condition.

‘Pro’ Models

For professional applications. Mastervolt offers a ‘Pro’ model, featuring all Ultra functions, but without the solar input and secondary battery charger.

Quiet operation

The Mass Combi Ultra and Mass Combi Pro can provide up to 50 % of the charging current or inverter capacity without fan cooling. This is perfect for night-time operation; if little power is consumed, the fan stops turning and goes silent. When maximum capacity is required, or the ambient temperature is very high, the Active Optima Cooling concept regulates the fan speed in a linear way, ensuring that it never spins too fast or makes any unnecessary ticking noises.

Parallel and 3-phase operation

The Mass Combi Ultra functionality goes beyond stand-alone operation, the design also allows parallel and 3-phase configurations for larger applications up to 35 kW. For larger systems, an external transfer system is required.

Dual AC inputs and outputs

The Mass Combi Ultra and Mass Combi Pro have inputs for generator or mains supply, each optimized for the power source. A robust intelligent transfer system switches seamlessly between AC power, generator and inverter, and ensures a constant power supply. Flickering lights or failure of electronic equipment belong to the past. Separate AC outputs provide the ability to power heavy users via mains and/or generator.

Features

  • For professional and semi-professional use
  • Quiet, powerful inverter with 200 % peak power
  • Compact, lightweight and hum-free thanks to HF technology
  • Pure sine wave voltage prevents malfunctions and damage to sensitive equipment such as adapters
  • High yield and more power from your batteries
  • Intelligent 3-step+ battery charger with low DC ripple current for fast charging times and long battery life
  • Power Assist: prevents blown fuses
  • A dynamic battery voltage window allows you to enjoy AC power for longer without damaging your batteries
  • Active Optima Cooling concept prevents unnecessary fan noise
  • Charges two individual battery banks simultaneously
  • An integrated MPPT solar charge controller allows for 30 % more yield from solar power for charging the batteries
  • Quick installation and reliable professional connections
  • CE, ABYC and RMRS certified

Specifications:

Sine Wave Inverter

  • Nominal DC voltage:24 V (19-32 V)
  • Output voltage: 180-260 V, adjustable
  • Output frequency: 50/60 Hz (± 0.005 %), configurable
  • Output waveform: true sine
  • Continuous power at 40 °C / 104 °F, cos phi 1: 3500 W
  • Max. peak load: 7000W
  • Max. efficiency: ≥ 92 %
  • Max. ripple on DC (battery at full load): < 5 %
  • No-load power consumption on DC (ON/inverter OFF/OFF): 16 W / 4 W / 0 W
  • Energy saving mode consumption: 7 W
  • Parallel configuration: yes, up to 10 units (for larger systems, an external transfer system is required)
  • 3-Phase configuration: yes, up to 3x3
  • Synchronize with mains/generator: yes

Battery Charger

  • Input voltage range: 184–275 V
  • Max. input current: 16 A
  • Max. charge current at 40 °C / 104 °F: 100 A at 28.5 V, adjustable
  • Secondary charger output voltage: 12/24 V selectable
  • Secondary charger output current: 10 A
  • Battery temperature sensor: yes, included
  • Battery voltage sense: through MasterShunt, otherwise automatic compensation

Transfer System

  • AC input (generator): 50 A (switched)
  • AC input (mains): 30 A (switched)
  • AC output 1: 67 A
  • AC output 2: 50 A (switched)
  • AC input fuse: no
  • Transfer speed: seamless (< 1 ms)
  • Transfer voltage range: 184-275 V, adjustable
  • Transfer frequency range: 35-68 Hz, adjustable
  • Solar Input (DC)
  • Input voltage range: 25-100 V
  • Max. PV peak power: 500 Wp
  • Max. input current: 19 A
  • Max. charge current: 15 A at 28.5 V
  • MPP Tracker: full power at 35-80 V

General

  • Display/read-out: LED display
  • Dimensions, hxwxd: 472 x 318 x 178 mm / 18.6 x 12.5 x 7.0 inch
  • Weight: 15.3 kg / 33.7 lb
  • Approvals: CE, ABYC, RMRS

Technical specifications

  • Charge characteristic: IUoUo, automatic 3-traps+ voor AGM/Gel/MLI/nat/tractie/spiraal
  • Recommended battery capacity: 200-600 Ah (based on gel batteries, may differ for other types)
  • Ground relay: yes, configurable
  • Temperature range (ambient temp.): -25 °C to 60 °C, derating > 40 °C / -13 °F to 140 °F
  • Cooling: vario fan
  • Protection degree: IP23 (vertical mounting)
  • Safety class: IEC protection class I
  • Humidity protection: conformal coating, max. 95 % relative humidity, non condensing
  • Protections: over temperature, overload, short circuit, high/low battery voltage
  • Power Assist: yes
  • MasterBus compatible: yes

WarningWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications:

  • Charger Output - Amps: 100a
  • Charger Output Voltage: 12/24v
  • Inverter Cont. Output Wattage: 3500w
  • Inverter Output Voltage: 230v
  • Inverter Input Voltage: 24v
  • Charger Input - Voltage: 184-275v
  • Outlet Qty: Hardwire
  • Charging Banks: 2

Owner's Manual (pdf)

Need More Help?

Our expert can help guide you through
your purchase.

Call Now (888) 351-8180
or
send us an email

About the Manufacturer

Manufacturer's Name Mastervolt

Mastervolt stands for reliable and innovative autonomous power solutions. As specialists in the management, conversion and storage of electrical energy, we offer a comprehensive product portfolio with a power range from 300 W to 40 kWatt. Our electric solutions are widely used in demanding markets such as marine, mobile, off shore, industrial, autonomous solar and infrastructure.

Show All Products From Mastervolt

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