|
01-16-2019, 03:21 AM
|
#1
|
Junior Member
Join Date: Mar 2015
Posts: 11
|
Amps used by fireplace?
Does anyone know how many amps the fireplace pulls in an Allegro Red 33AA? We will be parked in our driveway while we move in -- it is winterized, and we will be in freezing temps. Would like to use the fireplace to make it warm enough to work in, but will only be plugged into 15 amp household power. Is it doable?
|
|
|
|
Join the #1 RV Forum Today - It's Totally Free!
iRV2.com RV Community - Are you about to start a new improvement on your RV or need some help with some maintenance? Do you need advice on what products to buy? Or maybe you can give others some advice? No matter where you fit in you'll find that iRV2 is a great community to join. Best of all it's totally FREE!
You are currently viewing our boards as a guest so you have limited access to our community. Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more!
|
01-16-2019, 03:31 AM
|
#2
|
Senior Member
Fleetwood Owners Club Ford Super Duty Owner
Join Date: Jun 2012
Location: SoCal
Posts: 15,749
|
Treat it like a 1500w space heater.
__________________
Vince and Susan
2011 Tiffin Phaeton 40QTH (Cummins ISC/Freightliner)
Flat towing a modified 2005 Jeep (Rubicon Wrangler)
Previously a 2002 Fleetwood Pace Arrow 37A and a 1995 Safari Trek 2830.
|
|
|
01-16-2019, 04:21 AM
|
#3
|
Senior Member
Join Date: Jan 2017
Location: "Murvul", TN
Posts: 1,665
|
Rating it like a 1500W heater, which it most likely is, will result in approx 12.5 amps of current draw....depending on the voltage of the incoming line. 120V incoming will give you the 12.5 amps I referred to above. 110V will result in 13.6 amps. Both of those numbers are doable for your application.
__________________
2016 F350 Crew Cab Dually Diesel King Ranch 4x4
2018 Grand Design Momentum 394M Toy Hauler
Excessive Payload Capacity is a Wonderful Thing!
|
|
|
01-16-2019, 04:46 AM
|
#4
|
Senior Member
Thor Owners Club Ford Super Duty Owner
Join Date: Jul 2011
Posts: 3,796
|
Quote:
Originally Posted by xrated
Rating it like a 1500W heater, which it most likely is, will result in approx 12.5 amps of current draw....depending on the voltage of the incoming line. 120V incoming will give you the 12.5 amps I referred to above. 110V will result in 13.6 amps. Both of those numbers are doable for your application.
|
You'll be close to the limits of a 15 amp supply. Be mindful of the battery charger in the coach might put you over the amp limit if the house or chassis batteries are low when you plug into the available shore power.
__________________
2006 Hurricane 31D built on a 2006 Ford F53
|
|
|
01-16-2019, 05:04 AM
|
#5
|
Senior Member
Tiffin Owners Club Appalachian Campers Mid Atlantic Campers Coastal Campers Freightliner Owners Club
Join Date: Jan 2015
Posts: 1,622
|
1500 watts isn't enough btu's if it's freezing out, you will need to use your propane furnace. If I'm at a campground in freezing temps and want to not use propane, I run the fireplace, a 1500 watt space heater on high plugged behind the couch, and a 1500 watt space heater on low plugged in on kitchen counter (which is on an inverter circuit).
You have other things using 120vac. You Magnum converter will be recharging the house batteries, and chassis batteries. Assuming they are at full charge, it will periodically flip into float mode to top off the batteries. (Your spyder system has a continual 12vdc draw.) Your entertainment Lan6->HDMI converters at each tv, and any entertainment gear you have powered on will also draw power. If you leave your refrig turned on it will use power (and the defrost cycle draws 8 amps).
I don't normally leave heat on inside the coach when in the driveway, but if I did instead of the fireplace, I'd use a little elec space heater that has a high/low heat switch, and run it on low. Plug it into the sockets behind the sofa, as those are the only ones that are not on the inverter. Your other option is to reach thru the closet washer access panel, remove the washer cord, and plug into that outlet (that outlet isn't on the inverter either).
Then I also have a TC3 thermocube freeze prevention socket with a 200ish watt heater in the wetbay. Run a short extension over from the outlet in with the power cord bay (ie, the socket where you would plug in the engine heater). That socket is also not on the inverter.
__________________
DaveB, Raleigh, NC
2015 Tiffin RED 33AA, w/Honda CRV
VMSpc, Magnum BMK/ARC50
|
|
|
01-16-2019, 07:37 AM
|
#6
|
Community Administrator
Tiffin Owners Club
Join Date: Sep 2013
Location: DFW, Texas
Posts: 21,565
|
To answer your initial question, our fireplace draws 7 amps on low power and 12 amps on high. If you have a single power fireplace, assume the highest draw. Keep in mind also that you will be running the charger/inverter to keep everything going in the coach which can also draw up to 11 amps on bulk charge.
__________________
2017 Phaeton 40IH XSH Maroon Coral - Power Glide Chassis with IFS
Previous '15 Tiffin Allegro RED 38QRA and '06 Itasca Sunrise 35A
'16 Jeep JKU Wrangler Sahara or '08 Honda Goldwing
|
|
|
01-16-2019, 12:43 PM
|
#7
|
Senior Member
Join Date: May 2018
Location: Boca Raton
Posts: 314
|
Careful also of what else is running on that 15 amp circuit unrelated to your RV so that you don't trip the breaker. If possible, look around for a 20 amp receptacle that isn't being used with anything else. Usually appliance circuits like the washing machine are on a dedicated 20 amp circuit, or the garage receptacles. Use the heaviest, shortest extension cord you can get away with (lower voltage drop), rated for 20 amps and you'll have a little more breathing room.
Paul
__________________
2021 Dutch Star 4369/Spartan K2 (7/2022)
2018 Allegro 36LA (5/2018)
2023 Ford Expedition 4WD; M&G 2.0/Blue Ox Avail
|
|
|
01-16-2019, 03:42 PM
|
#8
|
Senior Member
Join Date: Aug 2017
Posts: 2,104
|
You should be good as long as nothing else is using power. Make sure the batteries are fully charged by plugging in the coach a few hours before you turn the fire place on. You should have enough power from the 15 amp circuit to keep the batteries charged and run the fireplace , but nothing else.
__________________
1993 Tiffin Allegro Bay 32'
|
|
|
01-16-2019, 03:55 PM
|
#9
|
Senior Member
Join Date: Feb 2014
Location: Georgia
Posts: 1,127
|
sounds like you need to run generator and keep fuel tank over half full most of the time. Dave
__________________
no more rv's
2018 Honda CRV
|
|
|
01-17-2019, 12:37 PM
|
#10
|
Senior Member
Tiffin Owners Club Freightliner Owners Club
Join Date: Apr 2012
Location: Southern NM
Posts: 3,380
|
Quote:
Originally Posted by StaRVGazer
Careful also of what else is running on that 15 amp circuit unrelated to your RV so that you don't trip the breaker. If possible, look around for a 20 amp receptacle that isn't being used with anything else. Usually appliance circuits like the washing machine are on a dedicated 20 amp circuit, or the garage receptacles. Use the heaviest, shortest extension cord you can get away with (lower voltage drop), rated for 20 amps and you'll have a little more breathing room.
Paul
|
Or, use that same extension cord to run a portable heater instead of running the fireplace. You will most end up with it being shed often as the inverter and charging circuits draw current.
__________________
2018 Allegro Bus 37AP
2014 Phaeton 40 QBH (sold)
2022 Jeep JLURD
|
|
|
|
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
|
|
Posting Rules
|
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
HTML code is Off
|
|
|
|
» Recent Discussions |
|
|
|
|
|
|
|
|
|
|
|
|
|