Wood pellets manufactured to the pellet fuels institute (P.F.I.) certification
standard are available in two grades, Standard and Premium. The primary
difference between the two is the ash content of the pellets.
The P.F.I. specification for standard grade and premium grade residential
pellet fuel is as follows:
• CHLORIDES (Salt): Less than 300 p.p.m. to avoid stove and vent
rusting.
• BULK DENSITY: 40 lb. / Cu. Ft. minimum
• MOISTURE CONTENT: 8% maximum
• ASH CONTENT: < 3% maximum (standard grade) < 1% maximum
(premium grade)
• FINES: 0.5% maximum through a 1/8” screen
• BTU CONTENT: There are a number of variations in pellet fuels that are
not included in PFI standards. For example, BTU (heat value) content
may range from just under 8,000 to almost 9,000 Btu, depending upon
species and region of the country and other variables.
Corn Specifications: Use only clean-shelled corn with a moisture content
less than 15% and approximate fuel value of 7000 BTU/lb (16,200 kJ/kg).
Do not attempt to burn corn with higher moisture content or burn lesser
grade fuels. Do not burn other types of agricultural pellets or by-products
(alfalfa, cherry pits, olive pits, nut shells, etc.) as they are not permitted
to be burned in these appliances.
Weight - 305 pounds
Hopper Capacity - 60 pounds
Listing information
The Winslow™ PS40 stove is safety tested and listed with the following
agencies;
• OMNI-Test Laboratories, Inc., Portland, Oregon to ASTM E 1509
• US EPA List of Approved Wood Heating Appliances
• List of Colorado Approved Pellet Stoves
Appearance Choices
The Winslow PS40 stove can be ordered with the following door trims
and grills, log set and brick panel options:
Door Trim Kits
Grill Kits
Black .......................79038
Black ............................ 79000
Gold .......................79034
Gold ............................. 79001
Nickel .....................79037
Nickel .......................... 79002
Brushed Nickel ........79035
Brushed Nickel ............ 79022
Black Nickel ............79036
Black Nickel ................. 79039
Log Set .............................. H5142
Brick Panel Kit ..................... 79030
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