Fröling Heizkessel und Behälterbau Ges.m.b.H P4 Pellet 60

Fröling Heizkessel und Behälterbau Ges.m.b.H P4 Pellet 60 is a non-catalytic hydronic heater from Fröling Heizkessel und Behälterbau Ges.m.b.H certified at 1.4 g/hr particulate emissions with 81% HHV efficiency and a 31,808–212,443 BTU/h output range.

General
Appliance type hydronic-heater
Combustion technology Non-Catalytic Stove
Certified fuel Wood Pellets
Covered model numbers P4 Pellet 60
Emissions
Emission rate 1.4 g/hr
Carbon monoxide 0.17 g/min
Efficiency
Efficiency (HHV) 81 %
Heat output
Heat output (low) 31808 BTU/h
Heat output (high) 212443 BTU/h
Certification
25C tax credit eligible (≥75% HHV) Yes
2020 NSPS compliant Yes
Currently in production Yes
EPA certification number 50HH-22

What space does the Fröling Heizkessel und Behälterbau Ges.m.b.H P4 Pellet 60 suit?

Similar hydronic heaters

Frequently asked questions

Is the Fröling Heizkessel und Behälterbau Ges.m.b.H P4 Pellet 60 EPA certified?

Yes, the Fröling Heizkessel und Behälterbau Ges.m.b.H P4 Pellet 60 is on the EPA's current list of certified wood heaters (certification number 50HH-22) and meets the 2020 NSPS Step 2 emission limits.

What is the Fröling Heizkessel und Behälterbau Ges.m.b.H P4 Pellet 60's emission rate?

The Fröling Heizkessel und Behälterbau Ges.m.b.H P4 Pellet 60 is certified at 1.4 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 Fröling Heizkessel und Behälterbau Ges.m.b.H P4 Pellet 60 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 Fröling Heizkessel und Behälterbau Ges.m.b.H P4 Pellet 60's certified efficiency is 81% 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.

Sources