Caddy Alterna II

Size: 29 3/8" W X 57 5/8" D X 49 1/2" H
Hopper capacity: 240 lb (109 kg)
Average particulate emissions rate: 0.442 lb/mmBTU (0.190 g/MJ)

The new Caddy Alterna II pellet furnace in the Caddy series

The new Caddy Alterna II pellet furnace answers the needs of homeowners seeking the comfort of a wood-heating system without itsinconveniences. Tested to the latest EPA and CSA B415.1-10  standards, the Caddy Alterna II pellet or pellet+electric combination furnace will please the most discerning consumers looking for an efficient and eco-friendly heating solution. 

Great heating autonomy

The new Caddy Alterna II pellet furnace offers great heating autonomy due to its 240 lb (110 kg) hopper capacity. Furthermore, its optional electrical system allows it to continue to operate when the furnace runs out of pellets.

Maintenance-free components that prevent unnecessary service calls

Other important features of the Caddy Alterna II include a self-cleaning bottom feed system that keeps the burn pot free from deposits; maintenance free components (no need to adjust, calibrate or oil); and a self-diagnostics electronic interface that prevents unnecessary service calls.

Unmatched reliability
All components entering the manufacture of the Caddy Alterna II are carefully selected and sourced from reputable vendors.  With an allstainless steel combustion chamber and burn pot, the heart of your furnace is guaranteed to last. 

Alternate source of heat

With the Caddy series furnaces you will never again be dependent on a single source of energy to guarantee the comfort and safety of your family. The Caddy Alterna II allows two different configurations: pellet only or combined pellet+electric.

Fuel type: Pellet (Premium grade or better)
Recommended heating area (sq.ft.): 600 - 3,000
Hopper capacity: 240 lb (109 kg)
Maximum burn time: 200 h
Maximum heat input rate: 101,000 BTU/h (29.6 kW)
Overall heat output rate (min. to max.): 25,216 BTU/h (7.4 kW) to 72,447 BTU/h (21.2 kW)
Average overall efficiency: 67.90% (HHV) / 73.20% (LHV)
Delivered heat output rate (min. to max.): 22,537 BTU/h (6.6 kW) to 64,737 BTU/h (19 kW)
Average delivered efficiency (min. to max.): 60.50% (HHV) / 65% (LHV)
Optimum efficiency: 82.40%
Burn rate: 1.2 lb/h - 11.8 lb/h
Average particulate emissions rate: 0.442 lb/mmBTU (0.190 g/MJ)
Average CO: 15.41 lb/mmBTU (6.63 g/MJ)
Average electrical power consumption: 860 Wh


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