HeatMaster Furnaces P7000 is a non-catalytic hydronic heater from HeatMaster Furnaces certified at 0 g/hr particulate emissions with 78% HHV efficiency and a 20,162–255,301 BTU/h output range.
General
Appliance type
hydronic-heater
Combustion technology
Non-Catalytic Stove
Certified fuel
Wood Pellets
Covered model numbers
P7000
Emissions
Emission rate
0 g/hr
Carbon monoxide
0.6 g/min
Efficiency
Efficiency (HHV)
78 %
Heat output
Heat output (low)
20162 BTU/h
Heat output (high)
255301 BTU/h
Certification
25C tax credit eligible (≥75% HHV)
Yes
2020 NSPS compliant
Yes
Currently in production
Yes
EPA certification number
53HH-24
What space does the HeatMaster Furnaces P7000 suit?
Yes, the HeatMaster Furnaces P7000 is on the EPA's current list of certified wood heaters (certification number 53HH-24) and meets the 2020 NSPS Step 2 emission limits.
What is the HeatMaster Furnaces P7000's emission rate?
The HeatMaster Furnaces P7000 is certified at 0 grams of particulates per hour (tested with wood pellets). Real-world emissions depend heavily on fuel moisture and operation — the lab figure assumes seasoned fuel and correct air settings.
Does the HeatMaster Furnaces P7000 qualify for a federal tax credit?
No — the federal 25C credit for biomass stoves was terminated for property placed in service after December 31, 2025. The HeatMaster Furnaces P7000's certified efficiency is 78% HHV, which met the credit's ≥75% HHV threshold while it existed. State and local incentive programs may still apply — check your state energy office and air district.
