|
Outdoor Hydronic Heaters Certified for Sale & Installation in Massachusetts
The following outdoor hydronic heaters (outdoor wood-fired boilers) are U.S. Environmental Protection Agency (EPA) Phase 2 "white tag" qualified and their manufacturer(s) have submitted compliance certifications to the Massachusetts Department of Environmental Protection (MassDEP) as required by state regulation.
Only units that appear on this list may be legally sold and installed for use in Massachusetts.
| Manufacturer |
Contact Information |
Model |
MassDEP Cert. Form |
| Central Boiler |
20502 160th Street
Greenbush, MN 56726
800-248-4681 |
E-Classic 2300 |
|
| Central Boiler |
20502 160th Street
Greenbush, MN 56726
800-248-4681 |
E-Classic 1400 |
|
| Central Boiler |
20502 160th Street
Greenbush, MN 56726
800-248-4681 |
Maxim M250 |
|
| 
reports, plans & data
air quality & monitoring
