Wednesday, February 20, 2019

PFO9000 PSG Caddy Alterna

PFO9000 PSG Caddy Alterna

The Caddy Alterna from PSG is a 120,000 BTU warm air pellet furnace. With a 240 pound hopper capacity and efficiency topping the 81% mark, it is the perfect heating device for the coldest North American winters.

  • Description
  • Specifications
  • Photos (1)
  • Pricing
  • Add Review

With a 240 pound hopper capacity and efficiency topping the 81% mark, the Caddy Alterna is a 120,000 BTU warm air furnace that is the perfect heating device for the coldest North American winters.


  • The Alterna can use: standard wood pellets, sawdust / hay mix pellets, 100% bark pellets or switch grass pellets
  • Input capacity: 120,000 BTU (36 kW)
  • Loading capacity: up to 240 lbs
  • LCD control panel
  • Efficiency: 81.2%
  • Exhaust pipe diameter: 4"
  • Furnace exterior dimensions: 26 1/4"W x 56 1/4"D x 47"H
  • Hot air plenum dimensions: 22"W x 22"D
  • Cold air plenum dimensions: 16 1/8"W x 21 5/16"D
  • G-10 blower with 1/2 hp motor - theoretical 1650 CFM
  • Additional input configurations: 60,000 BTU, 80,000 BTU, 100,000 BTU
  • Electronic ignition
  • Optional electric element
  • Weight: 500 lbs
  • Qualifies for the USA tax credit (USA only)


Specifications PSG Caddy Alterna
Type of Fuel Wood Pellets and Biomass Pellets
Maximum Input Capacity 120,000 BTU (36 kW)
Maximum Output Capacity 108,000 BTU (32 kW)
Minimum Input Capacity 18,000 BTU (6 kW)
Minimum Output Capacity 16,000 BTU (5 kW)
Efficiency 81.2%
Test Standard- Emmisions EPA
Blower G-10 blower with 1/2 hp motor- Theoretical 1650 CFM (max0.20" WC) - 4 Speeds
Ignition Type Electronic
Temperature Control Thermostatic
Loading Capacity 240 lbs (109 kg)
Combustion Autonomy on Low 100 hours (pilot mode)
Combustion Autonomy on Maximum 17 hours
Average Combustion Autonomy 30 hours (thermostatic cycling at 120,000 BTU)
Type of Door Glass with Cast Iron Frame
Color Green
Exterior Dimensions 26 1/4"W x 56 1/4"H
Recommended Exhaust Pipe Diameter 4"
Venting System Pellet vent approved for UL-641 / ULC S-609- M89
Hot Air Plenum Dimensions 22"W x 22"D
Cold Air Plenum Dimensions 16 1/8"W x 21 5/16"D
Ash Drawer Dimensions 19 15/16"W x 14"D x 7 3/4"H
Number of Filters 1
Filters Dimensions 16" x 20"
Minimum Clearances (front) 48"
Minimum Clearances (back) 24"
Minimum Clearances (sides) 4" (pellet only) and 24" on the option side
Minimum Clearances (ducts) 2" for the first 5', and 0" thereafter
Weight 500 lbs (227 kg)
Mobile Home Approved No
Warranty Limited Lifetime
Test Standard - Safety CAN/CSA B366.1, UL 391, CAN/CSA C22.2 no 236, UL 1995, ASTM E1509, ULC/ORD-C1482
Test Standard - Emissions EPA
Electric Element (optional)
Recommened Element 15 kW or 20 kW
Element Location Left or Right
Optional Hot Water Loop Kit for Pre Heating Domestic Water
Connection Location Left or Right
Connecting Pipe Diameter 3/4"
Back-up Tank Volume 60 Gallon (227 Liters)





PFO9000 PSG Caddy Alterna

Please call or email us for information regarding PSG products.  Specify the model you are interested in and your zip code.