
{ "variants": [{ "id": 42772698595490, "selected": false, "sku": "8186126", "inventory_quantity": 0, "inventory_policy": "deny", "option1": "5000W", "option2": "24V", "option3": "", "price": "564400", "compare_at_price": "579900" , "swymData": { "empi": 7712743620770, "epi": 42772698595490, "pr": 5644.0, "du": "https://www.biasboating.com.au//products/mastervolt-sinewave-inverters?variant=42772698595490", "iu": "\/\/www.biasboating.com.au\/cdn\/shop\/products\/9186120_620x620.jpg?v=1666850567" } , "metafields": {} },{ "id": 42772698628258, "selected": false, "sku": "8186125", "inventory_quantity": 0, "inventory_policy": "deny", "option1": "2500W", "option2": "24V", "option3": "", "price": "326900", "compare_at_price": "339900" , "swymData": { "empi": 7712743620770, "epi": 42772698595490, "pr": 5644.0, "du": "https://www.biasboating.com.au//products/mastervolt-sinewave-inverters?variant=42772698595490", "iu": "\/\/www.biasboating.com.au\/cdn\/shop\/products\/9186120_620x620.jpg?v=1666850567" } , "metafields": {} },{ "id": 42772698661026, "selected": false, "sku": "8186124", "inventory_quantity": 0, "inventory_policy": "deny", "option1": "800W", "option2": "24V", "option3": "", "price": "118900", "compare_at_price": "124900" , "swymData": { "empi": 7712743620770, "epi": 42772698595490, "pr": 5644.0, "du": "https://www.biasboating.com.au//products/mastervolt-sinewave-inverters?variant=42772698595490", "iu": "\/\/www.biasboating.com.au\/cdn\/shop\/products\/9186120_620x620.jpg?v=1666850567" } , "metafields": {} },{ "id": 42772698693794, "selected": false, "sku": "8186123", "inventory_quantity": 0, "inventory_policy": "deny", "option1": "2000W", "option2": "12V", "option3": "", "price": "249600", "compare_at_price": "259900" , "swymData": { "empi": 7712743620770, "epi": 42772698595490, "pr": 5644.0, "du": "https://www.biasboating.com.au//products/mastervolt-sinewave-inverters?variant=42772698595490", "iu": "\/\/www.biasboating.com.au\/cdn\/shop\/products\/9186120_620x620.jpg?v=1666850567" } , "metafields": {} },{ "id": 42772698726562, "selected": false, "sku": "8186122", "inventory_quantity": 0, "inventory_policy": "deny", "option1": "800W", "option2": "12V", "option3": "", "price": "152790", "compare_at_price": "170945" , "swymData": { "empi": 7712743620770, "epi": 42772698595490, "pr": 5644.0, "du": "https://www.biasboating.com.au//products/mastervolt-sinewave-inverters?variant=42772698595490", "iu": "\/\/www.biasboating.com.au\/cdn\/shop\/products\/9186120_620x620.jpg?v=1666850567" } , "metafields": {} },{ "id": 42772698759330, "selected": false, "sku": "8186121", "inventory_quantity": 0, "inventory_policy": "deny", "option1": "500W", "option2": "12V", "option3": "", "price": "34500", "compare_at_price": "38900" , "swymData": { "empi": 7712743620770, "epi": 42772698595490, "pr": 5644.0, "du": "https://www.biasboating.com.au//products/mastervolt-sinewave-inverters?variant=42772698595490", "iu": "\/\/www.biasboating.com.au\/cdn\/shop\/products\/9186120_620x620.jpg?v=1666850567" } , "metafields": {} },{ "id": 42772698792098, "selected": false, "sku": "8186120", "inventory_quantity": 0, "inventory_policy": "deny", "option1": "300W", "option2": "12V", "option3": "", "price": "26900", "compare_at_price": "30095" , "swymData": { "empi": 7712743620770, "epi": 42772698595490, "pr": 5644.0, "du": "https://www.biasboating.com.au//products/mastervolt-sinewave-inverters?variant=42772698595490", "iu": "\/\/www.biasboating.com.au\/cdn\/shop\/products\/9186120_620x620.jpg?v=1666850567" } , "metafields": {} }], "productOptions": [ { "name": "Watts", "available": [ "5000W" , "2500W" , "800W" , "2000W" , "500W" , "300W" ] }, { "name": "Voltage", "available": [ "24V" , "12V" ] } ], "default_variant": false, "settings": {"invalid_text":"The selected options are not available together, please adjust your selection","unavailable":"Unavailable","select_option":"Please select an option","select_variant":"Please choose a variant"}, "product": { "price": "26900", "compare_at_price": "30095" } }
Even under the most extreme conditions, the products from the Mass series operate faultlessly, giving you round-the-clock output when necessary. With an MTBF of 180,000 hours at full capacity and 24/7 use, the Mass products are ideal for the toughest tasks and any situation that requires a reliable power supply.
Choosing a Mastervolt inverter is simple, determine your power needs, and your application and choose the perfect fit from a wide range of models.
High Efficiency
The high efficiency and automatic economy mode are designed to allow AC loads to work properly and ensure you many more hours of operation from your batteries. The application of high-frequency technology prevents annoying humming and zooming sounds. At the same time,e the high peak capacity ensures that the high inrush current required for electrical tools, for example, is seamlessly produced.
Mass Sine Ultra
With an AC capacity of 4000 W in one unit, the Mass Sine Ultra can satisfy even the greatest energy demands. As ten units can be switched in parallel or 3x3 in a three-phase configuration, the Mass Sine Ultra can supply a capacity of up to 40 kW. The inverter provides full power at 40 °C and works smoothly even in extreme conditions such as engine rooms and technical spaces. Like all Mass products, the inverter is supplied in a compact and robust casing. This inverter is the best choice if you are looking for an autonomous AC capacity of over 3 kW.
Latest Technology
The extremely efficient power electronics save volume and weight with minimal sound levels and a very low ripple voltage which extends the lifespan of your batteries. At the same time, digital technology prevents any annoying flickering and voltage fluctuations.
Make The Most Of Your Batteries
The Mass Sine Ultra is equipped with a dynamic battery voltage window. Taking into account the type of battery and current, this function ensures the inverter can supply AC longer without overtaxing the batteries
Mass Sine
Mastervolt’s Mass Sine inverters have been proving their value in the most extreme conditions for over 25 years.
Clear Indicators
The Mass Sine features easy controls on the device itself. As inverters are often built in, we also supply an effective remote control panel, the C4-RI. In addition, the Mass Sine can be controlled via its intuitive display, the EasyView 5, thanks to the integration of MasterBus communication using a MasterVolt Inverter Interface or AC Power Analyser.
Easy and Safe Connections
The Mass Sine inverters provide robust and professional connections for fast and safe installation.
After ordering online, you will receive an automated email confirmation containing your order details. Your order will then be confirmed within a few minutes of placing your order.
It is our policy to ensure we deliver to our customers in a timely manner. In order to achieve this we use a range of freight companies depending on the size and weight of your order. In some instances we may use a number of carriers to get your products to you. For example, chain may come by road, some electronic equipment by air.
Most orders are shipped within 2 - 5 Days
Shipping rates
Orders delivered to Australian Post Codes attract an $18.00 Flat Rate Shipping Charge* This excludes Bulky or Dangerous Goods
For Bulky Goods, Dangerous Goods and Remote areas.
If the cost to send is vastly different to our standard delivery costs, someone from our team will contact you prior to dispatch to arrange further payment or to issue a refund if you are not happy with the additional charges.
International orders will be charged at $0.00 initially and our staff will be in contact with a shipping quote. If the quote is not accepted the customer reserves the right to cancel their order and be refunded in full.
Should you have any queries or concerns about shipping, please don't hesitate to get in touch by clicking the support button on bottom right of the page.
Others Also Viewed
$18 Flat Rate Shipping
Excludes Bulky/Dangerous Goods
Satisfied or Refunded
Love it or not entirely satisfied with your order? Let us know!
Top-Notch Support
Any questions? Our team is one click away!
Secure Payments
Your payment information is processed securely.