26 CC

COTTAGE | Air Heater

900 – 2600 W
3,000 – 8,800 BTU

Wallas 26 CC diesel air heater

Turn Your Cottage Into a Cozy Second Home with an Energy Efficient 12 V Heater

Visiting an off-grid cottage year-round is one of the simple pleasures that is becoming more and more popular among nature lovers. When electricity is limited, a reliable and quick source of heat is needed, such as a diesel cottage heater. It has no open flame and the minimal exhaust gas is safely expelled outside keeping the indoor air always fresh and odourless. Wallas cottage heaters produce dry heat and keep the interior fresh.

Energy-efficient diesel heater requires only about 0,2-04 amps, which is why a small solar panel is sufficient to recharge the battery. The fuel consumption is also so low, that a 33 liter (6 gal.) fuel tank will keep the heater running for almost six days. Wallas particularly recommends the Neste MY Renewable Diesel™, which is high-performing low carbon biofuel.  26 CC can be installed to the air chimney or directly through the wall and the fuel tank can be stored underneath the cottage away from the eyes. Variable speed motor maintains a steady temperature without constant  starts and stops, which saves energy and reduces noise.

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.

PI THERMO CONTROL PANEL FOR COMFORT CONTROL
Simple panel is easy for everyone to use
START & STOP
Start and Stop the heater simply by a press of a button
PI THERMO MODE
Set the desired indoor temperature and the thermostat will maintain it at the target level
MANUAL MODE
Switch to Manual Mode and control heating power with knob with a simple rheostat
HIGH ALTITUDE MODE
High Altitude Mode must be set to adjust the combustion, if heater is installed 1300 m (4,200 ft) above sea level
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REMOTE CONTROL DEVICE FOR MORE OPTIONS
Pre-heat your cottage and ensure everyone is comfortable
SAVE TIME WITH WALLAS 4430 REMOTE ACCESSORY
Turn your cottage heater on with a PC or mobile device while you are still at home
READ THE INDOOR TEMPERATURE
Remote control also allows you to check the temperature inside the cottage or the heater battery voltage from distance
CONNECTION THROUGH LTE/4 G NETWORK
The device needs to be installed with a SIM card with a data package for connection
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QUIET

Fully enclosed laminar burning process ensures a quiet sound level and dries the indoor air

SAFE

Low temperature on unit for everyone’s safety

ECONOMICAL

Highly energy-efficient heater saves fuel and electricity

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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 ensuring fresh airflow indoors

Exhaust gas is safely expelled outside keeping the indoor air clean and odourless

Fully enclosed laminar burning process ensures a quiet sound level and dries the indoor air

Variable output eliminates system cycling and reduces noise

Brushless blower motor has a longer life-cycle and requires less frequent servicing 

Durable Finnish design and manufacturing keep your heater intact for years

Low temperature on unit for everyone’s safety

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: 900 – 2600 W (3,000-8,800 BTU)
Operating Voltage: 12 V 
Fuel Consumption: 0,09-0,26 l/h (3.17-9.15 oz/h), approx. 4 l/day (1 gal./day)
Electricity Consumption: 0,2-0,4 A
Energy efficiency index: A+
Length: 360 mm (14 11/64″)
Width: 270 mm (28 3/4″)
Height: 730 mm (28 3/4″)
Weight: 18,5 kg (40 lbs)
Colors: graphite gray, winter white

Wallas 40 EA cottage heater

Choose from two beautiful colors: graphite gray or winter white

RECOMMENDED BUILDS

Area: 40-60 m² (430-646 ft²)

Floating houses, tiny houses, container houses, cottages, houseboats

STANDARD PACKAGE CONTENT

Heater without the front panel (to be chosen separately)
PI Control Panel, wire
Power cable with connector and integrated fuse 4 m (13 ft)
Fuel line 4 m (13 ft)
Separate tank feed 
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 respond to a typical cottage installation. Values have been measured with maximum length of ducting, exhaust pipe, fuel line, and power cord. 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.

Wallas 26 CC dimensions

Accessories in black are included in the standard package. Accessories in blue are additional. 

Wallas cottage heater control panel

WALL INSTALLATION

For wall installation, the following is needed:

  • 4004 Exhaust through-wall head
  • 4030 30 liter tank
  • 4880 Exhaust lead-through kit
  • 4430 Remote Access system (if you’d like to control the heater remotely)
Wallas cottage heater wall installation

CHIMNEY INSTALLATION

For chimney installation, the following is needed:

  • 4880 Exhaust through-wall kit
  • 4030 30 liter tank
  • 4430 Remote Access system (if you’d like to control the heater remotely)

 

*In the chimney installation inlet air is taken from inside the cottage or from outside through the floor if the construction of the building allows it.

FUNCTIONAL DIAGRAM

Wallas heaters have a fully enclosed burning process. A fan draws 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 fed 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 Not Sure if 26 CC is Powerful Enough?

26 CC heater is perfect for 40-60 m² (430-646 ft²) spaces. If your cottage is larger, take a look at Wallas 40 CC, which is meant for spaces up to 90m² (970 ft²).

Reach out to your dealer to discuss different options and ensure you get what you need.