A Powerful Winter Warmer Allows You to Have a Perfect Night's Sleep
When temperatures drop outside, it is a relief to know you will be comfortable regardless of the weather. The laminar combustion in Wallas heaters produces dry, clean heat, which keeps the interior and windows dry. Fully enclosed burning process makes it smoke-and-odor-free and is relatively quiet ensuring a good night’s sleep. Wallas cottage heaters can be installed either directly through the wall or to the chimney, and minimal exhaust gas is vented outside ensuring the air is always fresh.
With a very low fuel consumption, a Wallas 33 liter (9 gal.) fuel tank will heat your cottage for almost six days. Wallas particularly recommends the Neste MY Renewable Diesel™, which is high-performing low carbon biofuel. The fuel tank is typically hidden under the cottage away from the eyes or right below the device. Energy-efficient cottage heater requires only about 0,2-04 amps, which is why a small solar panel is sufficient to recharge the battery.
A seamless Nordic design is easy on the eye, both functional and beautiful, and comes in two color options; graphite gray and winter white. It is a stylish addition to the social spaces that are the heart of your cottage.
Fully enclosed laminar burning process ensures a quiet sound level and dries the indoor air.
Low temperature on unit for everyone’s safety.
Highly energy-efficient heater saves fuel and electricity.
GREENBOOST
Cleaner Burning
Updated software optimizes fuel consumption
Calibrated to burn renewable fossil free diesel (e.g. HVO)
Larger burner burns fuel slower resulting in ultra low NOX emissions
Extensively tested with Neste
Improved burner efficiency for more power
The Greenboost burner burns renewable fossil-free diesel cleanly and energy-efficiently.
Combustion air is pulled in from the outside and exhaust gas is safely expelled outside keeping the indoor air clean and odorless.
Fully enclosed laminar burning process ensures a quiet sound level and dries the indoor air.
The laminar free convection heat rises up from the top of the heater.
Brushless blower motors have a very long life-cycle, supporting reliably long service intervals.
Durable Finnish design and manufacturing keep your heater intact for years.
Low temperature on unit for everyone’s safety.
Thermostat controlled heater maintains a smooth temperature and keeps everyone comfortable.
Very low electricity and fuel consumption.
12 V battery is easy to recharge with a small solar panel or a wind generator.
Alternatively, the unit can be used in 110/230 V network with a 12 V converter.
The start button must be held down for 3 seconds to start the unit to avoid any accidental starts.
HEATING
POWER
FUEL
CONSUMPTION
ELECTRICITY
CONSUMPTION
TECHNICAL SPECIFICATIONS
Fuel: Diesel, HVO renewable diesel, kerosene
Power: 1600-4000 W (5,400-13,600 BTU)
Operating Voltage: 12 V
Fuel Consumption: 0,16-0,40 l/h (5.4-13.5 oz/h) approx. 5 l/day (1.3 gal./day)
Electricity Consumption: 0,2-0,4 A
EU Energy efficiency index: A
Length: 478 mm (18 13/16″)
Width: 305 mm (12 1/64″)
Height: 740 mm (29 9/64″)
Weight: 25 kg (55 lbs.)
Colors: graphite gray, winter white
Choose from two beautiful colors: graphite gray or winter white
RECOMMENDED BUILDS
Area: 60-90 m² (645-970 ft²)
Floating houses, tiny houses, container houses, cottages, houseboats
STANDARD PACKAGE CONTENT
Heater without the front panel (to be chosen separately)
PI Thermo Control Panel, wire
Fuel line 4 m (13 ft)
Separate tank feed
Power cable with connector and integrated fuse 4 m (13 ft)
Accessory bag including essential clamps and screws
Remote control is an additional accessory
MATERIALS
Stainless Steel, High-Grade Aluminum, Other Corrosion-Resistant Materials
Technical values are measured in a reference measurement wall, which is constructed to represent a typical cottage installation. The figures allow for 10 % reserve – yours may vary.
Wallas diesel heaters are designed to run with standard road and boat diesel, as well as renewable fossil free diesel. Check with your distributor for further details on best options for your needs.
Accessories in black are included in the standard package. Accessories in blue are additional.
WALL INSTALLATION
For wall installation, the following is needed:
- 4004 Exhaust through-wall head
- 4880 Exhaust lead-through kit
- 4030 33 liter (8.7 gal.) tank
- 4430 Remote Access system (if you’d like to control the heater remotely)
CHIMNEY INSTALLATION
For chimney installation, the following is needed:
- 4880 Exhaust lead-through kit
- 4030 33 liter (8.7 gal.) tank
- 4430 Remote Access system (if you’d like to control the heater remotely)
FUNCTIONAL DIAGRAM
Wallas heaters have a fully enclosed burning process. A fan draws combustion air in and blows the exhaust gas into the outlet through a heat recovery unit. The enclosed process ensures exhaust gas will never contaminate the indoor air.
The fuel is drawn to the burner by a pump, which allows the placement of the fuel tank for instance under the cottage, where it can be easily re-filled.
The fuel in the burner is ignited by a glow plug. The fuel vaporizes and burns with a clean, blue fire. Once ignited, the burner is constructed to maintain the heat and the glow plug turns itself off.
All the above takes place fully automatically.
Browse product manuals, spec sheets and more in the Documents Center
Are You More Interested in Floor Heating?
If you’d like to have your cottage heated with a floor heating system instead and use the same unit for domestic water heating, take a look at Wallas 40 EA.
Reach out to your dealer to discuss different options and ensure you get what you need.
