Dutchwest Model 2478 - Homeowner’s Installation and Operating Manual

Oct 22, 2026

Owner’s guide for the Dutchwest non-catalytic convection heater model 2478, covering safety requirements, installation planning, and operating considerations. Highlights include warnings about improper installation leading to fire risk, guidance to review clearances and floor protection, and notes on local permit and code approval. Includes model specifications such as log length, burn time, heat output range, emissions rating, weight, flue exit positioning, and documented test standards and patent information.

LanguageEnglish

CategoryHealthcare

FormatPDF

Pages32

Reading Time1 h 21 min

AccessFree to download

Specifications

Installation

Clearance requirements

Assembly

Operation

Maintenance

Illustrated Parts List

Warranty

R -Catalytic Convection Heater Model 2478 Homeowner’s Installation and Operating Manual SAFETY NOTICE If this heater is not properly installed, operated, and maintained, a house fire may result. For safety, follow all installation, operation and maintenance directions. Contact local building officials about restrictions and installation inspection requirements in your area. DO NOT DISCARD THIS MANUAL: Retain for future use 30002278 5/12 Rev. 24 Dutchwest® Non-Catalytic Convection Heater The Dutchwest Model 2478 covered in this Owner’s Guide has been tested and listed by OMNI -Test Laboratories, Inc. of Portland, Oregon. The test standards utilized were UL 1482 for the United States and ULC S-627 for Canada. Dutchwest Model 2478 is not listed for mobile home installations. This heater meets the U.S. Environmental Protection Agency’s emission limits for wood heaters sold on or after July 1, 1990. PLEASE NOTE Read this entire manual before you install and use your new room heater. Failure to follow instructions may result in property damage, bodily injury or loss of life. Save these instructions for future use. | Table of Contents | | --- | | Specifications ............................................................ 3
Installation ..........................................................4
Clearances .......................................................10
Assembly ..........................................................16
Operation ..........................................................18
Maintenance .....................................................23
Illustrated Parts List ..........................................30
Warranty ...........................................................32 | Patents: U.S.: D288357, 4502395, 4646712 Resolute Acclaim: 4683868,D308246 Canada: 1235969. Other foreign mechanical patents issued. | Accessories | | --- | | • Clearance-reducing Right Side Heat Shields
• Clearance-reducing Heat Shields for single-wall stove pipe
• Variable-speed Blower
• Outside Air Termination Kit
• Clearance Reducing Rear Exit Flue Heat Shield
• Clearance Reducing Top Exit Flue Heat Shield | Proposition 65 Warning: Fuels used in gas, woodburning or oil fired appliances, and the products of combustion of such fuels, contain chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. California Health & Safety Code Sec. 25249.6 Dutchwest® Non-Catalytic Convection Heater Specifications | G | F |
A
B | | | | --- | --- | --- | --- | --- | | Model 2478 | | | | | | ABC DEF GH
Log length
Maximum burn time1 Average area heated (sq. ft. )2 Range of heat output4 Maximum heat output1
EPA emissions rating4 (g/h, non-catalytic) Weight Loading
Flue exit position (reversible) Air control | | | 26³⁄₄” (683 mm)
27¹⁄₄” (695 mm)
29³⁄₄” (756 mm)
23”(584 mm) 17¹⁄₂ ” (445 mm)
27¹⁄₄” (692 mm) Center of Flue Collar, Rear Exit 30¹⁄₂” (775 mm)
5³⁄₄” (146 mm)
22”(560 mm)
Up to 10 hrs.
800-1600 (74-149 m2)
10,600-25,300 Btu/hr.
40,000 Btu/hr.
1.49
420 lbs. (191 kg) Side or front Top or rear One | | Fig. 1 Dutchwest Convection Heater specifications. 1. Maximum burn times and heat outputs are based on laboratory testing using full loads of seasoned hardwoods, and may vary in individual use depending on how the stove is operated, type and moisture content of fuels, and other factors. Maximum burn times are achieved under different operating conditions than are maximum heat outputs. 2. These values are based on operation in building code-conforming homes under typical Winter climate conditions in the northeastern U.S. If your home is of nonstandard construction (e.g. unusually well-insulated, not insulated, built underground, or if you live in a more severe or more temperate climate), these figures may not apply. Since so many variables affect perfo

FAQs

Why is proper installation and maintenance critical for the Dutchwest Model 2478?

Improper installation, operation, or maintenance may result in a house fire. Follow all installation, operating, and maintenance directions exactly and contact local building officials regarding restrictions and inspection requirements.

What should be reviewed before beginning installation?

Confirm that the stove and chimney connector meet all clearance requirements, ensure the floor protector is large enough and properly constructed, and obtain required permits from local authorities.

Where can clearance and installation information be found?

Clearance and installation information is printed on the metal label attached to the rear of the stove. Local authorities generally accept the label as evidence when installation follows the label and the manual.

Oct 22, 2026

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