Hydroflame 20,000 BTU Propane RV Furnace – Model 8520-II

This Hydroflame 8520-II 20,000 BTU forced air furnace is a dependable, used heating solution for RVs requiring strong, consistent heat output. Fully tested and verified functional, it operates on 12V DC and includes the exhaust assembly and access door. Thermostat is not included, as universal versions are commonly used across similar models.

The 8520-II is compatible with various Hydroflame, Atwood, and Dometic furnace installations that share the same cut-out dimensions, making it a versatile replacement option. Designed for durability, this furnace delivers reliable performance for cold-weather RVing.

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Key Specifications

• Brand: Hydroflame

• Model: 8520-II

• Heating Type: Forced air

• BTU Output: 20,000 BTU

• Power Requirements: 12V DC

• Condition: Used, fully tested and operational

• Ducting: Compatible with multiple ducting setups

Cut-Out Dimensions (excluding mounting frame):

• Height: 7 inches

• Width: 16 5/8 inches

• Depth: 18 1/4 inches

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Features & Benefits

• 20,000 BTU output delivers strong, consistent heating for RV interiors

• Fully tested to ensure proper performance before sale

• Cross-compatible with Hydroflame, Atwood, and Dometic furnaces using similar cut-out sizes

• Durable construction designed for long-term RV use

• Includes exhaust and access door for convenient installation

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Additional Information

Local Pickup: Kelowna, British Columbia
Shipping: Packaged with recycled materials for sustainability
Sales Policy: All sales are final; no returns or exchanges
Note: Thermostat not included

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Reliable, durable, and installation-friendly, this Hydroflame 8520-II furnace is an excellent replacement unit for restoring heating performance to your RV.