
MAXIMUS HF446
18.5kw Multi Fuel Stove
This impressive and highly efficient stove, generates 18.5kw output to easily heat the largest of spaces on the coldest of days. Its large picture window single door gives you virtually a complete view of the fire to provide a welcoming cosy glow to your room. Packed full of features, including its modest price, you’ll be hard pushed to find a bigger stove anywhere offering this much value for money.
• EN13240 CE Approved
• 5 Year Guarantee
• Clean Burn technology including Secondary Burn for improved efficiency
• External ash riddler
• Air Wash System for cleaner glass
• Separate ash pan chamber for easier ash removal
• Removable throat plate for easy flue cleaning
• Insulated fire box to increase performance
• Safe Overnight Burn for quick starts on cold mornings
Specifications and Dimensions
Maximum heat output 63,000 BTU / 18.5kw
Minimum efficiency 70%
Maximum CO emissions 0.3%
Top or rear fitting flue
Flue diameter 150mm (6”)
Grate capacity 4.8kg (wood)
Typical log approx 375 long x 175mm dia
Stove net weight 206kg
Dimensions mm H827 W610 D580
Premium quality cast iron construction
Chromed stainless steel fittings
Classic Black enamel option available
Boiler option available – Aidan HF443-B


