Wood boiler

Laguna W Up

kW 27

Wood burning boilers. Reversed flame technology.

• lambdasonde
• gasification of wood and fuel with reversed flame
• high yield combustion compartment
• smoke prevention system during loading phase
• electronic command panel
• 33 cm nozzles (Laguna W Up 25)
• 50 cm nozzles (Laguna W Up 35)
• smoke by-pass (on loading compartment opening)
• thermal relief coil (for installation on closed tank)
• primary/secondary air shutter
• accessories for cleaning

Class 5 according to standards EN 303-5 2012.

ENERGY EFFICIENCY CLASS A+ IN ACCORDANCE WITH EU REGULATION 2015/1187

Technical data mod. 25
min/max
mod. 35
min/max
width cm 62 62
depth cm 110 127
height cm 144 144
fireplace mouth measurement (W x D x H) cm --- ---
heat output kW 26,5 34,7
useful output to the water kW 24 31,3
efficiency % 90,8 90,2
fuel consumption kg/h 6 7,5
water content l 117 133
Ø combustion product outlet cm 15 15
Ø external air intake cm 16 16
total weight kg 520 605
vol. that can be heated (depending on the type of system) 625 815