Morsø 6100 B Series User manual

Morsø Jernstøberi A/S.
Model: 6100 B
Report Number:0192WS015E
EPA Standard of Performance for New Residential Wood Heaters
Certification Test Report
Confidential Business Information
(CBI)
Manufacturer: Morsø Jernstøberi A/S
Heater Type: Wood-Fired, Freestanding Room Heater
Series Name: 6100 B
Models: 6140 B, 6143 B, 6148 B, 6170 B
Prepared for: Morsø Jernstøberi A/S
Furvej 19
DK-7900 Nykøbing Mors
Denmark
Prepared by: OMNI-Test Laboratories, Inc.
13327 NE Airport Way
Portland, OR 97230
[phone]
Test Period: February 20-21, 2019
Report Date: September 23, 2019
OMNI Report Number: 0192WS015E
DTI Report Number: 300-ELAB-2381-EPA
All data and information contained in this report are confidential and proprietary to Morsø Jernstøberi
A/S, Inc. Its significance is subject to the adequacy and representative character of the samples and to
the comprehensiveness of the tests, examinations, or surveys made. The contents of this report cannot
be copied or quoted, except in full, without specific, written authorization from Travis Industires, Inc.
and OMNI-Test Laboratories, Inc. No use of the OMNI-Test Laboratories, Inc. name, logo, or
registered mark (O-TL) is permitted, except as expressly authorized by OMNI-Test Laboratories, Inc.
in writing.
- Document Edition # 001 (10/4/19) -

Morsø Jernstøberi A/S.
Model: 6100 B
Report Number:0192WS015E
AUTHORIZED SIGNATORIES
This report has been reviewed and approved by the following authorized signatories:
Evaluator:
__________________________
Bruce Davis
Technician
Reviewer:
__________________________
Alex Tiegs
President

TABLE OF CONTENTS
PREFACE...............................................................................................................(3 pages)
1. SAMPLING PROCEDURES AND TEST RESULTS .......................................................4
Introduction..........................................................................................................................5
Individual Run summaries...................................................................................................6
Model Similarities ………………………………………………………………………...9
Summary Tables
Table 1 - Particulate Emissions Results...............................................................................7
Table 2 - Particulate Emissions Results (First Hour)...........................................................7
Table 3 –B415.1 Efficiency and CO Emissions .................................................................7
Table 4 - Test Facility Conditions .......................................................................................8
Table 5 –Kindling and Start-up Fuel Description Summary ..............................................8
Table 6 - Fuel Measurements and Cordwood Descriptions - Test.......................................8
Table 7 - Dilution Tunnel Gas Measurements and Sampling Data .....................................9
Appendix A, User Manual, Labels
Appendix B, Manufacturers Quality Assurance Procedure
Appendix C, Danish Technological Institute Test Report 300-ELAB-2380-EPA-CBI
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Section 1
Sampling Procedures and Test Results
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INTRODUCTION
Morso Jernstoberi A/S retained OMNI to perform U.S. Environmental Protection Agency (EPA)
third party certification on the 6100 B frestanding room heater. The 6100 B is a cast iron
freestanding wood burning room heater. The firebox is constructed of cast iron. Usable firebox
volume was measured to be 0.5050 cubic feet and the stove is vented through 6” flue collar
located on the stove top.
Testing was performed at Danish Technological Institute (DTI) located at Kongsvangalle 29,
DK-8000 Aarhus C, Denmark. Report number 300-ELAB-2381-EPA dated August 27, 2019
was generated by DTI and submitted to OMNI for review and third-party certification.
This report is organized in accordance with the EPA-recommended outline and is summarized in
the Table of Contents immediately preceding this section. The results in this report are limited to
the item submitted.
SAMPLING PROCEDURE
The 6100 B was tested in accordance with the U.S. EPA 40 CFR Part 60, Subpart AAA –
Standards of Performance for New Residential Wood Heaters using EPA ASTM E2515 and
E3053 per EPA Alt-125’s requirements for cordwood testing in accordance with the CFR. No
28R. Particulate emissions were measured using sampling trains consisting of two Teflon coated
47mm filters (front and back).
The model 6100 B was tested for thermal efficiency and carbon monoxide (CO) emissions in
accordance with CSA B415.1-10 using Birch cordwood.
SUMMARY OF RESULTS
The weighted average emissions of the four test runs included in the results indicate a particulate
emission rate of 0.67 grams per hour. Particulate emissions were sampled on one of the high
burn fuel loads. The 6100 B results are within the emission limit of 2.5 g/hr for affected
facilities tested with cordwood, manufactured on or after May 15, 2020.
The proportionality results for all 3 test runs were acceptable when calculated at a 10-minute
sample rate. Quality check results for each test run are presented in Section 2 of this report.
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INDIVIDUAL RUN SUMMARIES
Run 1 - HF Test procedures followed to produce a high burn rate with a primary air setting of
fully open. Observed burn rate was calculated at 1.81 kg/hr. Emissions results
were calculated using particulate sampling from kindling, start-up fuel, and test
fuel load combined (cold to hot). Burn rate, and efficiency were calculated using
data from the test fuel load only (hot to hot). No sampling anomalies occurred;
this test run was determined to be valid for inclusion in the weighted average.
Run 2 - MF Test procedures were followed to produce a medium burn rate with a primary air
setting of 2 mm open from the factory set minimum setting. Observed burn rate
was calculated at 1.25 kg/hr. Emissions and efficiency results were calculated
using a hot to hot burn cycle, a coal bed generated by the high burn procedure was
used. No sampling anomalies occurred; this test run was determined to be valid
for inclusion in the weighted average.
Run 3 - HF Test procedures followed to produce a high burn rate with a primary air setting of
fully open. Observed burn rate was calculated at 1.74 kg/hr. Emissions sampling
did not occur during this procedure, it was conducted to create a coal bed for run
4.
Run 4 - LF Test procedures were followed to produce a low burn rate with a primary air
setting of full closed, a factory installed stop is used to prevent the air control
from fully closing. Observed burn rate was calculated at 0.95 kg/hr. Emissions
and efficiency results were calculated using a hot to hot burn cycle, a coal bed
generated by the high burn procedure was used. No sampling anomalies
occurred; this test run was determined to be valid for inclusion in the weighted
average.
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Table 1 –Particulate Emissions
Run
Burn Rate
Calculated from a
Hot to Hot burn
cycle
(kg/hr dry)
ASTM E2515
Emissions
(g/hr)
ASTM E3053
Weighting Factor
(%)
ASTM E3053 Weighted
Emissions
(g/hr)
1
1.81
1.0.68
20
0.136
2
1.25
0.66
40
0.264
4
0.95
0.68
40
0.268
The sum of weighted particulate emission of 3 test runs: 0.136 + 0.264 + 0.268 = 0.67 g/hr.
1. Based on a cold start including kindling and start-up fuel.
Table 2 –Particulate Emissions (First Hour)
Run
ASTM E2515
Emissions –First Hour
(g/hr)
1
0.55
2
0.81
4
1.54
Table 3 –B415.1 Efficiency and CO Emissions
Run
Heat
Output
(BTU/hr)
HHV
Efficiency
(%)
LHV
Efficiency
(%)
ASTM
E3053
Weighted
HHV
Efficiency
CO Emissions
(g/MJ Output)
CO
Emissions
(g/kg Dry
Fuel)
CO Emissions
(g/min)
1
36,148
75.2
80.8
15.04
0.61
9.16
0.385
2
18,081
75.2
80.8
30.08
2.07
31.36
0.658
4
14,270
78.8
84.7
31.52
3.22
50.99
0.807
Weighted average HHV efficiency of 3 tests: 15.04 + 30.08 + 31.52 = 76.64 %.
Average CO emissions: (0.385 + 0.658 + 0.807)/3 = 0.617 g/min
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Table 4 –Test Facility Conditions
Run
Room Temperature
(°F)
Barometric Pressure
(Hg)
Air Velocity
(ft/min)
Before
After
Before
After
Before
After
1
74.5
75.7
29.96
29.97
<50
<50
2
75.7
76.6
29.97
29.98
<50
<50
4
76.5
76.1
30.29
30.06
<50
<50
Table 5 –Kindling and Start-up Fuel Description Summary
Birch Cordwood
Run
Kindling
Weight
Wet Basis
(lbs)
Start-up
Fuel Weight
Wet Basis
(lbs)
Residual
Start-up
fuel weight
(lbs)
1
1.54
2.31
1.19
3
1.66
2.48
0.88
Table 6 –Fuel Measurement and Cordwood Description Summary –TEST
Birch Cordwood
Run
Test Fuel
Wet Basis
(lbs)
Firebox
Volume
(ft3)
Fuel Loading
Density Wet
Basis
(lbs/ft3)
Test Fuel Dry
Basis (lbs)
1.Test Fuel
Consumed
During Test
Dry Basis
(lbs)
1
5.09
0.505
10.08
4.197 + 0.979
4.6011
2
5.94
0.505
11.76
4.945
4.945
3
5.09
0.505
10.08
4.227 + 0.985
4.641
4
6.19
0.505
12.26
5.091
5.091
1. Includes start-up and kindling fuel for high burn tests 1, 3
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Table 7 –Dilution Tunnel Gas Measurements and Sampling Data Summary
Run
Length of Test
(hh:mm;ss)
Average Dilution Tunnel Gas Measurements
Velocity
(ft/sec)
Temperature
(°F)
1
1:17:50
21.59
91
2
2:30:50
21.59
91
4
02:26:10
21.29
88
Model Similarities
All versions of the 6100 B series share the same firebox, flue, and combustion air system. Model
differences are limited to variations of the pedestal base.
Model 6140 B was the tested model, it sets on a short pedestal base that is approximately the same
diameter as the stove body.
Model 6143 B has a taller pedestal similar in diameter as the 6140 B that is offered with and without a
wood storage compartment.
Model 6148 B has a pedestal that is similar in height to the 6143 B but has a reduced diameter between
the base and the firebox.
Model 6170 B has no pedestal, it is designed as a wall hanging appliance.
Photos of these variations are in Appendix 26 of DTI report number 300-ELAB-2381-EPA.
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Morsø Jernstøberi A/S.
Model: 6100 B
Report Number:0192WS015E
OMNI-Test Laboratories, Inc.
Appendix A
User Manual / Labels