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WEATHERKING Residential Gas Furnace: 40,000 BtuH Heating Capacity Input, 1,298 cfm - High-Efficiency 96% AFUE Whole-House Gas Furnaces
WEATHERKINGHigh-Efficiency 96% AFUE Whole-House Gas Furnaces

WEATHERKING Residential Gas Furnace: 40,000 BtuH Heating Capacity Input, 1,298 cfm

The WEATHERKING Residential Gas Furnace (SKU 821DH8) is a high-efficiency 96% AFUE whole-house gas furnace with a 40,000 BtuH heating capacity input and 1,298 cfm air flow. It measures 34 in x 17-1/2 in x 29-5/8 in…

SKU 3G-OTH-59840

Brand
WEATHERKING
Item
Residential Gas Furnace: 40,000 BtuH Heating Capacity Input, 1,298 cfm
Category
High-Efficiency 96% AFUE Whole-House Gas Furnaces
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Technical Specifications

WEATHERKING
Manufacturer Part Number
W951T0403A17M4SNAS
Type
1,298 cfm, Multi-Position
Air Flow
1,298 cfm
California Low NOx Compliant
No
Overall Dimensions - H x W x D
34 in x 17-1/2 in x 29-5/8 in
View Full Spec Sheet

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WEATHERKING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WEATHERKING Residential Gas Furnace (SKU 821DH8) is a high-efficiency 96% AFUE whole-house gas furnace with a 40,000 BtuH heating capacity input and 1,298 cfm air flow. It measures 34 in x 17-1/2 in x 29-5/8 in (H x W x D) and is not California Low NOx Compliant.

Frequently Asked Questions

What is the WEATHERKING Residential Gas Furnace used for?

The WEATHERKING Residential Gas Furnace is designed for whole-house heating in residential applications. With a 96% AFUE rating and 40,000 BtuH input, it efficiently warms homes while reducing energy costs. It is suitable for multi-position installations and delivers up to 1,298 cfm air flow.

What are the specifications of the WEATHERKING Residential Gas Furnace?

The WEATHERKING furnace (MPN W951T0403A17M4SNAS) has a 40,000 BtuH heating capacity input, 1,298 cfm air flow, and 96% AFUE efficiency. Dimensions are 34 in x 17-1/2 in x 29-5/8 in (H x W x D). It is not California Low NOx Compliant and supports multi-position installation.

Where to buy the WEATHERKING Residential Gas Furnace worldwide?

You can source the WEATHERKING Residential Gas Furnace through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this model.

How to install the WEATHERKING Residential Gas Furnace?

Installation should follow local codes and the manufacturer's manual. Ensure proper venting, gas line connection, and electrical supply (typically 24 VAC). The multi-position design allows upflow, downflow, or horizontal configurations. Always use a licensed HVAC professional for safe setup.

Used in

Common applications for WEATHERKING
Residential heating replacement — WEATHERKING W801T series 80% AFUE gas furnaces for upflow or downflow installations
Light commercial cooling — WEATHERKING WP14AY series heat pump condensers for 2- to 4-ton split systems
Evaporator coil retrofit — WEATHERKING TCFZ series cased coils for matching 3-ton furnace or air handler
New construction HVAC — WEATHERKING standard-efficiency gas furnaces and condensers for cost-sensitive projects
Multi-position installation — WEATHERKING multi-position furnaces for horizontal or vertical duct configurations

WEATHERKING Products

3G Electric supplies WEATHERKING high-efficiency 96% afue whole-house gas furnaces. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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