Ecofriendly stove with a harmonious, well-proportioned expression...
With the perfect proportions and many design options HWAM 3520c is a functional stove with a wealth of practical details. Behind the attractive exterior there is a handy storage space at the bottom and, at the top, a heat storage compartment that can be filled with heat-retaining stone.

The HWAM 3500 series are ecofriendly stoves with very low particle emission and high efficiency.


Options:
HWAM 3520c - classic door
HWAM 3520m - modern door
HWAM 3520c - with soapstone or sandstone cover
HWAM 3520c - with soapstone or sandstone cover

HWAM® SmartControl™ is available as internal fitting in this HWAM wood-burning stove.
Dimensional Drawing
Product Features

HWAM® SmartControl™

HWAM® SmartControl™ electronic air regulation gives you a sublime level of comfort and goes easy on the environment and on your pocket.

Heat storage

Heat storage is a phenomenon known from the large mass stoves where heat is stored in the stones surrounding the combustion chamber.

Combustion Air System

No oxygen, no fire. It’s that simple. That is why a constant flow of air to the wood-burning stove is needed to create clean and effective combustion in your HWAM.

Convection

All HWAM wood-burning stoves are convection stoves. This means that the wood-burning stove quickly emits heat after lighting.

3 way "Airwash"

Dancing flames are both fascinating and relaxing. Furthermore, flames are beautiful in all phases from the initial lighting to the burning of coals.

Manuals and Downloads
Technical Specifications

Technical data

Energy efficiency class HWAM®Autopilot™
HWAM®SmartControl™
HWAM® Autopilot™
Yes
HWAM® Smartcontrol™
Yes
Capacity (kW)
2-7
Nominal heat output (kW)
4,5
Smokeoutlet, Ø (mm)
150
Chimney draught, recommended (Pa)
12
Combustion chamber width (cm)
33
Height (cm)
125,8
Width (cm)
54
Depth (cm)
37,1

Weight

Weight (kg)
118
Heat-retaining stones (kg)
44

Outlet connection, meassurements, Autopilot™/HWAM® SmartControl™

Connection from floor, top (cm)
95,0/97,7

Combustion air system

Combustion air system can be mounted, back (Ø 100 mm)
Yes
Combustion air system can be mounted, floor (Ø 100 mm)
Yes

Distance to inflammable materials

Distance to inflammable materials, back (cm)
10
Distance to inflammable materials, side(cm)
20
Distance to inflammable materials, front(cm)
80
Distance to inflammable materials, corner location (cm) (vejledende)
13-43
Distance to furnishing in front (cm)
80

Efficiency, Autopilot™/HWAM® SmartControl™

Efficiency, gross/net (%)
78,1/83,4

Approvals

EN 13240 (Europa)
Yes
Art. 15a (Austria)
Yes
NS 3058/3059 (Norway)
Yes
The stove announcement (Denmark)
Yes
LRV (Switzerland)
Yes
BImSchV Stufe 2 (Germany)
Yes
RLU zugelassen (Germany)
Yes
Exempt under the Clean Air Act (UK)
Yes
HETAS registrated (UK)
Yes
Designer

Architect Anders C. Fasterholdt are the designers of this stove

Read more about the designers