PHASE 1 QUALIFIED

U.S. Environmental Protection Agency
2008 Hydronic Heater Program

Phase 1 Qualified models are cleaner and pollute less than those models that
have not met this emissions level. Exposure to smoke has been associated with
respiratory illness and other health problems. Models that have lower smoke
emissions may reduce your risk.

For more information go to www.epa.gov/woodheaters

HYDRONIC HEATERS
SMOKE EMISSIONS RANGE

Lower Emissions
o

Better

Higher Emissions
2.0

Worse

0.479 0.6 EPA PHASE I EMISSIONS LEVEL
THIS MODEL (Calculated for Heating Season Only)

Heaters with lower emissions produce less smoke when installed and operated properly.

Calculated for Heating Season Use Only

MANUFACTURER:	XXX

MODEL NO:	XXXX

8-HOUR HEAT OUTPUT RATING: 73,067 BTU/HR
8-HOUR AVERAGE EFFICIENCY: 60% (using higher heating value)

70% (using lower heating value)

FINE PARTICLE EMISSIONS: 28.54 GRAMS/HR (average)

0.479 LBS/MILLION BTU HEAT INPUT
0.851 LBS/MILLION BTU HEAT OUTPUT
0.478 GRAMS/HR/10,000 BTU HEAT OUTPUT

* EPA has determined based on testing by an accredited independent laboratory that this model
qualifies at the Phase 1 emissions level for U.S. EPA's Voluntary Program.

FOR USE DURING HEATING SEASON ONLY

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