Search  for anything...
RecPro

RecPro RV Tankless Water Heater | On Demand Hot Water Heater | 42,000 BTU | Gas Water Heater | Remote Control Included (Black)

    • Based on 530 reviews
Condition: New
Checking for product changes
$439.95 Why this price?
Save $60.00 was $499.95

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term with PayTomorrow
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: 20 left in stock
Fulfilled by Amazon
Arrives Sunday, Nov 24
Order within 7 hours and 12 minutes
Available payment plans shown during checkout

Color: Black


Style: 15" x 15" Door Size


Features

  • No more waiting for the water tank to warm up or running out of warm water halfway through your shower; With this amazing machine, you can have a steady stream of hot water flowing to your faucets or shower without waiting for the tank to warm up
  • There is a forced exhaust structure that keeps the air safe and clean while and after entering the combustion chamber; There is also a dust net to make sure no dirt gets into the tankless water heater
  • There is a low water pressure startup, which helps to protect the heater and make it easier to use

Brand: RecPro


Product Dimensions: 12.5"W x 12.5"H


Special Feature: Air Safe


Color: Black


Wattage: 2E+1


Manufacturer: RecPro


UPC: 193652031093


Brand: RecPro


Model Number: RP-1057-42BTU


Item Dimensions W x H: 12.5"W x 12.5"H


Material Type: Copper


Style Name: 15" x 15" Door Size


Color: Black


Standby Power Shutoff: High


Maximum Pressure: 116 Pound per Square Inch


Is Electric: No


Voltage: 12 Volts


Power Source: gas_powered


Additional Features: Air Safe


Wattage: 2E+1


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Works really good
Color: Black Style: 15" x 15" Door Size
Works great. when i set the temp it does go a few degrees higher. i set the temp to 95 it goes up t0 105. when i turn the cold knob on it helps regulate the temp so i can take cooler showers while my wife likes steaming hot. The only thing is u cant turn the cold knob all the way on, it does turn the heater off. u can turn the cold knob about 3/4 the way before it turns the heater off. so still an amazing product for the price. really easy to install. ... show more
Reviewed in the United States on May 18, 2022 by Speedie
    • IMPRESSED
Color: Black Style: 15" x 15" Door Size
Review Image by WALLY WALLY
My picture is horrible, because I was hot, sweaty, bleeding from several areas, and had uttered more curse words to fill up an entire case of swear jars. Oh and of course my blood sugar was low and I was 'hangry.' But that's what happens when you do big projects on your RV. You can see the old leaky water heater dumped on the ground, and the new one in place, ready to be plumbed. A few modifications, and it was a nice swap. Now how to deal with the fact that it is about an inch too small all the way around? I could modify the exterior of my RV, but no, I figured out a way to mount the new heater, and still use the same door from the old heater. I got lucky; most RVs probably won't be this easy. That's on you. As for how it works: Quite well. I've been playing around with it for about 2 months. You can set it and forget it. Your water will stay the same temp. It likes steady flow; if you mess with it here and there, it will turn off and on, and you'll have to wait a minute or so until it levels out. That's no big deal. The remote does have a few weird things going on, but I find the less I mess with things I don't understand, the better they work. I guarantee you that 90% of the bad reviews on this water heater are because of customer stupidity... ... show more
Reviewed in the United States on July 21, 2023 by WALLY WALLY
    • A direct replacement for my old 6 gal propane hot water heater
Color: Black Style: 15" x 15" Door Size
I have an on demand heater in my 5th wheel, and when I was prepping a travel trailer for my father in law I decided to swap out the original 6 gal hot water heater for an on demand unit. The RecPro had good reviews so I decided to give it a try. This one is actually way better than the unit that was installed in my 5th wheel and it's only half the price. It was easy to swap out the propane line, just unscrew it from the old hot water heater and bend the tubing a bit to get it to it's new location and screw it onto the new hot water heater. I did have to modify my PEX water hoses a bit since I was using twist lock connectors and the old lines had a bypass valve and many crimp connectors so I did not have enough hose to effective seal the twist lock connectors. The remote is good sized and easy to read and set. One thing to note that is also true of my 5th wheels hot water heater is that under low water pressure conditions it has trouble maintaining the correct temp, and sometimes it can jump up about 10-15 degrees above the set point. It's not a fault of the unit, but it is handy to know if you camp in places where the water pressure is less than ideal. ... show more
Reviewed in the United States on September 3, 2022 by James Houghton
    • Edited Review - Do not buy this.
Color: Black Style: 15" x 15" Door Size
Straightforward and easy to install. It took me about 2.5 hours to remove the old one and install this one. Most of the time was spent removing the old one and modifying the opening. This is 1/2 inch bigger both sides than the opening in a Shadow Cruiser with a Suburban 6 gallon. To get the Suburban out, I had to remove the circuit board sticky taped to the top of it and pulling it out of the opening busted off half of the styrofoam insulation. Plus, the Suburban has wires running everywhere, I had to find the straight 12V pos and neutral (red and green, I just abandoned the blue wire.) I turned the 110V circuit into a wall outlet. The Fogatti is laid out perfect, the connections are easy to make. Unfortunately, I had to remove the screws holding the back panel (2 sides) just to get it through the opening, even after grinding off excess fiberglass and aluminum framing to make the opening bigger. I metal taped the sides of the back panel where the screws are removed, it is just as solid as having the screws in. Plenty of wire is included with the remote, unless you are mounting it in the bathroom, which I do not understand. I put mine by the power center and set it at 123 degrees and will probably never mess with again. A slight issue that I was already aware of; the heater takes a couple of seconds to turn cold water into hot water. When you close the kitchen faucet and then open it again, you have to wait to get hot water, maybe 7-10 seconds. I have to admit, it was nice with the tank heater having hot water uninterrupted within seconds. But, believe me, I can deal with it. First time I ran a hot shower without cutting off the water to soap up. No more Navy submarine BS. Luxuriated in that wonderful endless stream of water. Be sure to get a thermostatic mixing valve, I'm not sure what happens when this is starved of cold water (kitchen faucet opened while you are in the shower.) I bought this one https://www.amazon.com/gp/product/B09QPCMN7P/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1 and it has been great (looks good too.) Plus, no more gas being used to keep water warm in the tank. And the outside cover of it looks a lot better, more subtle and stronger looking. And, a $120 discount from when I was pricing these during RV season. I'm a satisfied customer. Edit 12/17/23 - I got ten days of enjoyment from using this product. When I say enjoyment, unrestricted, full flowing hot water under all conditions. On the eleventh day, it started flaming out, right in the middle of a shower. Since then it has gone to 1) severely restricting the flow of water, 2) flaming out almost immediately, under any and all conditions. There is some stupid code built into the circuit board that will not let it simply heat the water. It is chasing ghosts. Going down the rabbit holes. During the ten days it worked perfectly, none of the ambient conditions have changed since then 1) propane pressure is the same or stronger (replaced with full tank, tried a heating blanket for the tank -failed.) 2) the water pressure hasn't changed (my faucets will rip out cold water.) 3) temperature of the incoming water (today it actually got warm outside, it was still the worst shower I ever had in my life.) I've tried every temperature set point, I've tried every faucet setting, I have a shower protocol now; turn it on full hot water set at 103 degrees, wait for it to flame out, usually 30 seconds. Stop the flow, restart the flow, wait for the next flame out. Usually 2 minutes. Stop the flow, restart the flow, enter shower, before it was giving me uninterrupted flow but not today. It kept flaming out. I contacted the seller of the item, they blew me off (contact Amazon with warranty issues, check the wires on the gas valve.) Hey, that's great, thanks for your concerns, it's not a big deal not being able to take a lukewarm shower. Thanks for all your help. But, check it out, this thing is coming back to you, and I don't want another one. You don't care and neither do I. ... show more
Reviewed in the United States on November 27, 2023 by AC315

Can't find a product?

Find it on Amazon first, then paste the link below.