Mastervolt Mass Combi 24/1800-35 Inverter/Charger incl. ICC&APC (36021800 + 70405000 + 70405010) - 36021801

SKU: EX 36021801

1-2 weeks delivery time

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The Mastervolt Mass Combi 24/1800-35 (item no. 36021801) is a compact and high-efficiency inverter/charger system operating at 24 V DC and 230 V AC. It provides 1800 W of continuous power with a peak capacity of 3000 W, and delivers a 35 A charging current with intelligent 3-step+ battery management. Designed for advanced energy systems, it includes ICC and APC remote panels for full AC/DC monitoring. With its lightweight construction (7.8 kg) and compact dimensions (371 x 318 x 143 mm), it’s ideal for mobile, marine, and off-grid applications.

Description
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Mastervolt 36021801 - Mass Combi 24/1800-35 Inverter/Charger incl. ICC & APC Remote Panels (230V, 1800W, 35A)

The Mastervolt Mass Combi 24/1800-35 (product code: 36021801) delivers reliable power and advanced battery charging in a lightweight, compact package. This unit features a true sine wave inverter rated at 1800 W continuous (3000 W peak) and a smart 3-step+ charger capable of 35 A main bank output. Included ICC and APC remote control panels offer real-time status and configuration of both AC and DC systems. Perfect for marine, mobile, or remote solar-powered installations.

Key Features

True sine wave inverter: 1800 W continuous, 3000 W peak
3-step+ charger: 35 A main output + 5 A secondary
Dual AC outputs for priority and general loads
Remote monitoring with ICC and APC panels included
Power Assist to prevent fuse blow-outs under load
Compact design: 371 x 318 x 143 mm, 7.8 kg
MasterBus compatible (interface required)

Specifications – Inverter

Nominal DC Voltage	24 V (range 19–31 V)
Output Voltage	180–250 V (adjustable), 50/60 Hz ±0.05%
Output Waveform	True sine wave
Continuous Power	1800 W @ 25°C
Peak Load	3000 W
Max Efficiency	≥ 90%
DC Ripple (max)	< 5%
Eco Mode Power Draw	0.5 W
Parallel Operation	No
Grid/Generator Sync	Yes

Specifications – Battery Charger

Input Voltage	180–265 V AC
Charge Current	35 A @ 28.5 V (adjustable)
Secondary Output	24 V / 5 A
AC Power Draw (Full Load)	5.2 A
No-load Consumption	< 15 W
Battery Temp Sensor	Included
Voltage Sense	Automatic compensation
Charge Algorithm	IUoUo / 3-step+ for Gel, AGM, MLI, flooded, traction

Specifications – Transfer System

AC Input	50 A (25 A switched)
AC Output 1	25 A (short break)
AC Output 2	50 A (main)
Transfer Time	~10 ms typical
Voltage Range	180–265 V
Frequency Range	45–65 Hz