Alde’s new Compact 3030 boilers raise the bar

Alde’s Compact boilers have long set the standard for ultimate comfort in RV heating, with many improvements being made over the years. Now Alde has pushed the boundaries again with the launch of its new Compact 3030 boiler models

The standard model features a 20% larger hot water tank and the ability to control the heating in two separate zones, rather than the usual one. A new, more intuitive, colour touchscreen control panel completes the package. Meanwhile the Compact 3030 Plus version allows for continuous hot water, in addition to the above. Over and above its new boilers Alde has also launched its AquaClear water purification system for RVs (see later). OEMs have long known that fitting Alde helps sales; the Compact 3030 boilers and AquaClear products enhance that appeal, whilst providing good reasons for end users to change their RV’s.

Compact 3030 boiler

20% larger hot water capacity

The Covid-19 pandemic caused a change in the way people use their RVs. Instead of using communal washing facilities, more and more are preferring to use their on-board showers and kitchen sinks. Hot water performance has therefore never been more important for these end users. In response Alde has increased the capacity of the hot water tank from 8.5 to 10.0 litres. This 20% increase in capacity is quite significant, often enabling two showers to be taken in quick succession.

Multi-zone heating

With multi-zone control the bedroom area can be set to a lower temperature for sleeping, whilst the lounge area can be at a higher temperature, ideal for watching TV or socialising. This is perfect for many of today’s RVs, where the bedroom area is well separated from the lounge area. Not only does this increase the overall level of comfort in the RV, it also saves fuel – a winwin for both the RV manufacturer and the end user.

Words Terry Owen

These enhancements have been achieved with only a small weight penalty (0.8 kg) over the previous 3020 model, which is now being phased out.

New control panel

Alde has upgraded the classic colour touchscreen with a new user interface. In addition to controlling the two optional heating zones, there is now a label-driven interface to make the various functions even more self-explanatory.

Alde Intelligent Climate Technology (ICT) Enhancements

Alde heating systems contain built in software that works in the background to maximise climate comfort. This has been further improved for the 3030 boilers through:

• Increased use of telemetry from indoor and outdoor temperature sensors.

• Rebalanced energy optimisation based on power source priority.

• A smoother heating curve.

• Automatic climate control compatible with the widest range of Truma A/C systems.

Compact 3030 Plus boiler: continuous hot water

Over and above the standard 3030 boiler, the 3030 Plus variant allows for continuous hot water at a flow rate of 4 litres per minute, assuming cold water can be supplied. This is perfect for showering or any other purpose.

Previously, continuous hot water required the addition of the Alde Flow device. Whilst this does work very well, it takes up extra space and adds some weight. The 3030 Plus eliminates all that with just a small weight penalty (0.7 kg) compared to the standard 3030 model.