Enviro M55C-FPI Specifications

The burner system of this pellet stove is designed to actively manage the waste by-products of combustion. As a result, you can enjoy the longest cle

10hot enough to cause burns if touched by children. Non-combustible shielding or guards may be required.3. Termination must exhaust above the inlet e

InstallationoutSide freSh-air connection:

12InstallationInstallationmaSonry fireplace inStallation:A non-combustible manufactured hearth pad (min. 24 gauge galvanized steel or similar) mu

13InstallationpoSitive flue connection Without a full reline (uSa only):This unit does not require a full reline (in USA only) when installing into a

Installationbuilt-in inStallation:Installation without a masonry replace -The M55C-FPI can be installed without an existing masonry replace by build

Installationhorizontal exhauSt through Wall inStallation:A chimney co

Installationrecommended - through Wall With vertical riSe and horizontal termination inStallation:Figure 12: Venting horizontally with rise.  - Th

Figure 13: Outside Vertical Installation. InstallationoutSide vertical inStallationS:To accomplish an outside vertical pipe installation, follow the “

InstallationinSide vertical inStallationS:1. Install a tee or 90° elbow on the inside of the house.2. Install PL vent upward from the tee. Make sure

InstallationSlider/damper Set-up:Figure 15: Slider/Damper Plate & Rod in Unit.This

2Safety Warnings & Recommendations...3Specifications..

Troubleshooting● Service the stove with wet hands. The stove is an electrical appliance, which may pose a shock hazard if handled improperly.

21Troubleshooting• Exhaust Temperature Sensor failure. Bypass sensor located on Exhaust Blower, if stove now operates properly, the unit may require

Troubleshooting. • Check the line fuse to see if it has blown.• Clean all grill openings at the b

23Wiring DiagramIgnitorRedWhiteRedWhiteAir PumpExhaust Temperature SensorBrownBrownHigh Limit Temperature SwitchOrangeOrangePurpleWhiteConvection Blow

Parts List  OPTION Log Set 50-1963OPTION M55CI O/S Filler Panel 50-2155OPTION Pellet Stove Thermostat 50-1971OPTION Glass

25Parts List  37 M55C-FPI Control Panel with Decal 50-226738 Exhaust Channel CW Sensor 50-228639 Bafe 50-228740 ¼” Spring

Parts List  67 M55C-FPI Cast Side Right - PD 50-227067 M55C-FPI Cast Side Right - Beach 50-227567 M55C-FPI Cast Side Right

27Parts Diagram - Components6481234823141011159292174224125425171618405224541494752531319 2037

Parts Diagram - Steel697038285726276356261365159666768 64653037394428

29WarrantySherwood Industries Ltd. is the manufacturer of the Enviro line of heating products. At Sherwood Industries, our commitment to

3Safety Warnings & Recommendations* 

Warranty1. This Warranty does not cover tarnish, discoloration or wear on the plating or paint. 2. This Warranty exclude

31Warranty17. Damage to plated surfaces caused by fingerprints, scratches, melted items, or other external scores and residues left on the plated surf

32NAME OF OWNER:_________________________________________ADDRESS:_____________________________________________________________________________________

4Safety Warnings & RecommendationsThe unit must be grounded. The grounded elect

5Specificationsrating label & location:The rating label is located on the top of the hopper.Figure 1: M55C-FPI Rating Label. Certified for use in

SpecificationsdimenSionS:6Figure 2: Dimensions of M55C-FPI. Input rating when using: Wood Pellets/Corn - 55,000BTU (16.1KW•hr) & Wheat/Barley - 53

7Installationdeciding Where to locate your pellet appliance:1. Unit must be installed in a masonry fireplace.2. Do not install the stove in a bedroom

Installation8Figure 4: M55C-FPI Frame. inStalling the inSert frame & levelling: Careless installation is the major cause of safety hazards

InstallationclearanceS to combuStibleS:Figure 4: M55C-FPI Clearance to Combustibles. thermoStat inStallation:1. Install the wall thermostat (millivolt