3314998.000 Upgrade RV Air Conditioner Non Ducted Heat Strip Kit Compatible with 457915 459516 540315 540316 640312 640315 B57915 B59516 for Brisk Air II Penguin II Non-Ducted Models Item Description High Quality - The Heat Strip Consist of a Heating Element and a Limit Switch to open the circuit in the event of an overheating situation. No need to run your furnace, saving propane. Features a safety limit switch and safety grille. Universal installation within the air distribution box Compatibility - Fit for Dometic 457915, 459516, 540315, 540316, 640312, 640315, B57915, B59516 RV Air Conditioners Heat Strip Kit. 3312020.000, 3313189.049, 3313189.056 Control Boxes, 3314850.000, 3314851.000 Air Distribution Boxes(ADB). This Heat Strip model number is 3314998.000, ensuring a perfect fit for your setup Easy to install - this 120 Volt Heat Strip Assembly designed to seamlessly integrate with non-ducted Air Conditioners, allows for quick and hassle-free setup, so you can start enjoying the warmth and comfort it provides in no time. Whether you're on a weekend getaway or a long road trip, this kit ensures that your RV remains cozy and inviting, no matter the weather outside Replacement KUTTOLE Heat Strip - This is a Heat Strip upgrade kit for select Dometic Non-Ducted Air Conditioners. It won't work with Heat Pump Model Air Conditioners. Plugging the Heat Strip into the Control Box allows it to be controlled with the air conditioner. Experience warmth and comfort in your RV with this Heat Strip Kit. Perfect for chilly evenings or early mornings on the road Customer Satisfaction - 100% Brand New. This part is made from quality Steel materials to ensure reliable performance and long service life. Built to last and withstand the demands of RV life. Please confirm your model before purchasing so as to prevent wrong purchasement and unnecessary expenses ? See more product details Heat Strip upgrade kit for select Dometic Non-Ducted Air Conditioners. It won't work with Heat Pump Model Air Conditioners. Plugging the Heat Strip into the Control Box allows it to be controlled with the air conditioner. Experience warmth and comfort in your RV with this Heat Strip Kit. Perfect for chilly evenings or early mornings on the road The Heat Strip Consist of a Heating Element and a Limit Switch to open the circuit in the event of an overheating situation. No need to run your furnace, saving propane. Features a safety limit switch and safety grille. Universal installation within the air distribution box Compatible Air Conditioners: 457915, 459516, 540315, 540316, 640312, 640315, B57915, B59516 Compatible Control Boxes: 3312020.000, 3313189.049, 3313189.056 Compatible Air Distribution Boxes(ADB): 3314850.000, 3314851.000 Please check the part number to confirm the compatibility before purchase Payment We accept payment only through PAYPAL Shipping We ship products worldwide through standard express courier service, it will reach within 7 to 10 days to abroad buyers, we ship the product after recieved clear payment and give full information about shipment to the buyer Return We accept product return 25 days from delivery date but product should be in original condition.