HE-1400, XE-1400, and XTD-1.5
Previously certified
EPA lists HE-1400, XE-1400, and XTD-1.5 under Metal M.D.R. Inc. as a previously certified non-catalytic wood stove.
The listed emission rate is 4.3 grams per hour.
EPA does not list an HHV efficiency for this model line.
Source: EPA Certified Wood Heater Database, snapshot 2026-10-23.
EPA rows
| Field | Row 1 |
|---|---|
| Status | Previously certified |
| Type | Wood Stove |
| Subtype | Non-Catalytic Stove |
| Emission | 4.3 grams per hour |
| HHV efficiency | Not listed |
| Heat output | 10,800–34,000 BTU/hr |
| Firebox | Not listed |
| CO | Not listed |
| Certified fuel | Crib Wood |
| Test method | Not listed |
| 2020 NSPS | No |
Retail names in the model line
These are the names split from EPA's model cell. They are aliases for this line, not separate listings.
- HE-1400
- XE-1400
- and XTD-1.5
Other model lines from this manufacturer
- XVR-III, XLT-III Previously certified
Nearest model lines by EPA figures
Nearest means the smallest absolute difference on that EPA figure, among other Wood Stove model lines that list it. Ties are ordered by model name.
Emission
- 100B, 100B O.S.A. LEPRECHAUN — 4.3 grams per hour
- 17-VL, 50-SVL17, 50-TVL17 — 4.3 grams per hour
- 4100I ACC — 4.3 grams per hour
- 5660 Series — 4.3 grams per hour
- 81/85 — 4.3 grams per hour
HHV efficiency
EPA does not list an HHV efficiency to compare, or no other line lists one.
Heat output
- Ashley APS5,APS5B; King KC5,KC5B; Atlanta AC5,AC5B — 9,400–35,400 BTU/hr
- XTD1.5, XTD1.5-I, Solution 1.8, Solution 1.8-I, Escape 1400-I, Blackcomb, Columbia — 10,800–34,000 BTU/hr
- 33 Elite — 11,300–33,400 BTU/hr
- 50TL — 11,700–33,000 BTU/hr
- Ashley AFS24, King K3, cat., freestanding/insert — 10,300–34,600 BTU/hr