Best Rv Heaters Furnaces Deals of Oct 2026

Updated October 29, 2026Our site contains affiliate links for which we may be compensated.
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Suburban

$60 Savings

Suburban SF-42VHQ 42,000 BTU/h Ducted Low Profile RV Furnace (2592A)

MAXIMUM HEATING PERFORMANCE – Suburban SF-Q Series furnaces deliver powerful, efficient heating in a low-profile ducted unit, ideal for mid-size and large RVs needing dependable comfort and design flexibility.
FLEXIBLE INSTALLATION DESIGN – Identical cabinet dimensions allow SF-Q Models to be easily installed in unused spaces, offering increased layout options with top or side rear gas and electrical connections.
EFFICIENT SEALED COMBUSTION – Features sealed, forced-draft combustion with automatic direct spark ignition, low amp draw, and quiet multi-ported stainless steel burners for reliable, energy-efficient operation.
SERVICE-FRIENDLY ACCESS – Designed with an exterior access door for simplified installation and service access, these efficient ducted furnaces require access doors for convenient maintenance and long-term performance.
HIGH-OUTPUT RV HEATING – Including the SF-42VHQ model rated at 40,000 BTU/h, Suburban SF-Q Series furnaces provide consistent, high-capacity heating with direct spark ignition for demanding RV environments.
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KINGRVER 35,000 BTU RV Furnace for Camper, Travel Trailer, RV Owners

35,000 BTU High-Performance RV Furnace: Equipped with a 35,000 BTU high-output burner and powerful 320 CFM airflow for rapid heat-up and uniform air circulation. Designed for large RVs measuring 28-38 ft, including travel trailers and campers, delivering stable and reliable warmth in cold-weather conditions.
Efficient Heat Exchange Performance: Advanced RV propane furnace heat exchanger improves propane utilization while providing a consistent warm air output up to 104°F, ensuring stable and energy-efficient heating inside your RV.
Accurate Thermostat Control with Fault Alerts: Built-in thermostat enables precise temperature adjustment to maintain stable indoor comfort, while integrated fault monitor alerts display real-time system status for quick troubleshooting, improving overall safety, efficiency, and reliability of the RV furnace.
Multiple Safety Protection System: This camper furnace integrates explosion-proof ignition, flame-out protection, gas pressure regulator valve, and intelligent wind pressure sensing, with continuous electronic monitoring for safe and reliable operation.
Complete RV Furnace Unit, Compact & Easy to Install: This is a full RV furnace assembly—not just a replacement core. With compact dimensions (8" H × 17.7" W × 20.1" D), it supports both horizontal and vertical installation, enabling flexible placement and a space-saving upgrade. Built with durable, corrosion-resistant construction for added strength, reliability, and extended service life.
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Fogatti

FOGATTI 35000 BTU RV Furnace | Propane Heater for Camper Trailer Van | Quiet Ducted Forced Air Heating, Compact Replacement Warms Your RV in Minutes, Winter Camping Ready

Extreme Winter Heat:FOGATTI propane furnace for RV cranks out 35,000 BTU (adjustable from 17,000 BTU) with 320 CFM airflow, pushing consistent 104°F warmth to defeat freezing temps, ice, and snow — built for sub-zero nights.
Fuel-Sipping Design:The high-efficiency heat exchanger squeezes more warmth from every gallon of propane, so you stay warm longer and extend your boondocking range between fill-ups.
Drop-In Install:Compact replacement dimensions (8"H x 17-3/4"W x 20.1"D) with horizontal/vertical mounting fit standard RV furnace openings — built for DIY replacement without custom ductwork.
Dependable in the Field:Fault-monitoring electronics deliver instant troubleshooting codes, while built-in safety protections guard your rig through every camping season and mile
BACKED BY 1-YEAR WARRANTY: FOGATTI stands behind this RV furnace with dependable support and genuine replacement parts
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Suburban

Suburban RP-35Q 35,000 BTU/h RV Furnace Replacement Core (2609A)

COST-EFFECTIVE REPLACEMENT: The RP-35Q 35,000 BTU/h Replacement RV Furnace Core by Suburban offers a simple and affordable alternative to replacing your furnace. Save time and money with this replacement module that slides into your existing cabinet, providing all the benefits of a new furnace without the extensive installation process.
DIRECT REPLACEMENT FOR SUBURBAN SERIES: Specifically designed to replace the Suburban SF-35, SF-35Q, SF-42, SF-42Q, and SF-Q, this replacement module ensures compatibility and seamless integration with your existing furnace setup.
COMPACT AND EFFICIENT DESIGN: Measuring 20 x 17 x 7.5 inches, the RP-35Q furnace core replacement offers a compact solution that maximizes space efficiency. It fits snugly into your RV's furnace cabinet, optimizing your interior layout.
AFFORDABLE AND WARRANTY-BACKED: This furnace core replacement is an affordable alternative to replacing old and worn-out furnace parts with little to no warranty. Enjoy peace of mind with a two-year limited warranty, ensuring quality and reliability.
TIME-SAVING INSTALLATION: Installing the RP-35Q Replacement Furnace Core is straightforward and time-saving. Simply slide the module into your existing furnace cabinet, avoiding the complexities and costs associated with a full furnace replacement.
Details & specs
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on Amazon.com
Also available at
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KINGRVER RV Furnace 30,000 BTU Complete High-Efficiency–Easy Installation Camper Furnace with Thermostat for Camper, Motorhome & Travel Trailer

30,000 BTU High-Output RV Furnace: Built with a 30,000 BTU high-efficiency burner and 260 CFM blower to ensure steady and balanced heat flow. Ideal for mid-size RVs ranging from 24-33 ft, including travel trailers and campers, providing dependable warmth during cooler seasons.
Efficient Heat Transfer Performance: The advanced RV furnace heat exchanger improves propane gas efficiency while delivering a consistent 104°F warm air output for reliable heating in your motorhome.
Accurate Thermostat Temperature Control: Equipped with a user-friendly thermostat, this heater allows you to precisely set and maintain your desired interior temperature, enhancing comfort and energy efficiency during your travels.
Multiple Safety Protections for Reliable Operation: The Camper Furnace integrated anti-explosion ignition procedure, flame-out protection, gas pressure regulator valve, and an intelligent wind pressure sensor. Continuous electronic monitoring helps ensure safe, stable, and dependable heating performance.
Complete RV Furnace Unit, Compact & Easy to Install: A full RV furnace assembly—not just a replacement core. With compact dimensions (8" H × 17.7" W × 20.1" D), it supports horizontal or vertical installation for flexible, space-saving setup. Constructed with durable, corrosion-resistant materials to improve strength, reliability, and long service life.
Check Price
on Amazon.com
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Suburban

Suburban RP-30FQ 30,000 BTU/h RV Furnace Replacement Core (2608A)

COST-EFFECTIVE REPLACEMENT: The RP-30FQ 30,000 BTU/h Replacement RV Furnace Core by Suburban offers a simple and affordable alternative to replacing your furnace. Save time and money with this replacement module that slides into your existing cabinet, providing all the benefits of a new furnace without the extensive installation process.
DIRECT REPLACEMENT FOR SUBURBAN SERIES: Specifically designed to replace the Suburban SF-25F, SF-25FQ, SF-30F, SF-30FQ, SF-FQ Furnace Core, this replacement module ensures compatibility and seamless integration with your existing furnace setup.
COMPACT AND EFFICIENT DESIGN: Measuring 20 x 17 x 7.5 inches, the RP-30FQ furnace core replacement offers a compact solution that maximizes space efficiency. It fits snugly into your RV's furnace cabinet, optimizing your interior layout.
AFFORDABLE AND WARRANTY-BACKED: This furnace core replacement is an affordable alternative to replacing old and worn-out furnace parts with little to no warranty. Enjoy peace of mind with a two-year limited warranty, ensuring quality and reliability.
TIME-SAVING INSTALLATION: Installing the RP-30FQ Replacement Furnace Core is straightforward and time-saving. Simply slide the module into your existing furnace cabinet, avoiding the complexities and costs associated with a full furnace replacement.
Details & specs
Check Price
on Amazon.com
Also available at
ZoroSee New
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Fogatti

FOGATTI RV Propane Furnace 25,000 BTU for Camper, Motorhome, RV Owners | Smart Temp Control for Camper, Motorhome & Travel Trailer,Cold Weather Camping

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Suburban

Suburban RP-35FQ 35,000 BTU/h RV Furnace Replacement Core (2610A)

COST-EFFECTIVE REPLACEMENT: The RP-35FQ 35,000 BTU/h Replacement RV Furnace Core by Suburban offers a simple and affordable alternative to replacing your furnace. Save time and money with this replacement module that slides into your existing cabinet, providing all the benefits of a new furnace without the extensive installation process.
DIRECT REPLACEMENT FOR SUBURBAN SERIES: Specifically designed to replace the Suburban F-42F, SF-35F, SF-35FQ, SF-42FQ, SF-FQ, this replacement module ensures compatibility and seamless integration with your existing furnace setup.
COMPACT AND EFFICIENT DESIGN: Measuring 20 x 17 x 7.5 inches, the RP-35FQ furnace core replacement offers a compact solution that maximizes space efficiency. It fits snugly into your RV's furnace cabinet, optimizing your interior layout.
AFFORDABLE AND WARRANTY-BACKED: This furnace core replacement is an affordable alternative to replacing old and worn-out furnace parts with little to no warranty. Enjoy peace of mind with a two-year limited warranty, ensuring quality and reliability.
TIME-SAVING INSTALLATION: Installing the RP-35FQ Replacement Furnace Core is straightforward and time-saving. Simply slide the module into your existing furnace cabinet, avoiding the complexities and costs associated with a full furnace replacement.
Details & specs
Check Price
on Amazon.com
Also available at
ZoroSee New
Our #1 Pick Today
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Suburban

Suburban SF-42VHQ 42,000 BTU/h Ducted Low Profile RV Furnace (2592A)

MAXIMUM HEATING PERFORMANCE – Suburban SF-Q Series furnaces deliver powerful, efficient heating in a low-profile ducted unit, ideal for mid-size and large RVs needing dependable comfort and design flexibility.
FLEXIBLE INSTALLATION DESIGN – Identical cabinet dimensions allow SF-Q Models to be easily installed in unused spaces, offering increased layout options with top or side rear gas and electrical connections.
EFFICIENT SEALED COMBUSTION – Features sealed, forced-draft combustion with automatic direct spark ignition, low amp draw, and quiet multi-ported stainless steel burners for reliable, energy-efficient operation.
SERVICE-FRIENDLY ACCESS – Designed with an exterior access door for simplified installation and service access, these efficient ducted furnaces require access doors for convenient maintenance and long-term performance.
HIGH-OUTPUT RV HEATING – Including the SF-42VHQ model rated at 40,000 BTU/h, Suburban SF-Q Series furnaces provide consistent, high-capacity heating with direct spark ignition for demanding RV environments.
Details & specs
Check Price
on Amazon.com
Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Rv Heaters Furnaces deals are available from: Amazon, starting from $531.65.

The biggest discount we found is 13% on FOGATTI RV Furnace Powerful Heating-35,000 BTU Easy Installation with Thermostat at Amazon.

The lowest price we found is $531.65 while the highest is $1,138.76. Prices for the best Rv Heaters Furnaces deals average at $708.10.

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