Wood Furnace Grate (40288) 15″ x 7″ OEM Cast Iron Grate | Replacement for Johnson & US Stove HotBlast Furnaces
Enhance your furnace’s burn efficiency and airflow with the OEM Wood Furnace Grate (40288). Designed for select Johnson and US Stove models, this heavy-duty cast iron grate supports solid fuel while allowing ash to fall below for cleaner, hotter burns. Sold individuallyfour grates are required for some models.
Key Features:
- OEM Certified Replacement Genuine part for Johnson and US Stove wood furnaces
- Efficient Combustion Support Allows optimal air circulation and fuel elevation
- Durable Cast Iron Build Withstands extreme temperatures and long-term use
- Precision Fit Engineered to fit specific HotBlast and Johnson models
Specifications:
- Part Number: 40288
- Dimensions: 15″ L x 7″ W
- Material: Cast iron
- Application: Stationary furnace grate
- Sold: Individually
(some units require 4 grates
)
- Replaces: US Stove Part 40288
Compatible Models:
Johnson Wood Furnaces:
- J7700
US Stove Wood Furnaces:
- HotBlast 1200G Qty: 4 required
- HotBlast 1200Q Qty: 4 required
Note: May be compatible with other models. Please refer to your owners manual to confirm part number and fit.
Pairs well with:
Hot Blast Parts ,
Johnson Furnace Parts
and US Stove Company Parts
Restore performance and heating efficiency with the 40288 Wood Furnace Grate (15″ x 7″). Whether youre replacing a damaged grate or upgrading for better burn results, this OEM cast iron part delivers strength, proper fit, and long-lasting functionality.










