A ? about watts my heater pulls

More than likely, the nozzle (small hole where the fuel is sprayed) is clogged and needs to be replaced.

Take a look at the oven's electric rating information. It should be on the label with the model and serial number, and it will tell you how many amps the oven needs. Power in watts is volts times amps, so a 1000-watt inverter is good for about 8 amps at 120 volts output. Some inverters also use a peak rating, meaning power than can be delivered for a short time. The continuous power may be less than that; you'll need to look at the inverter. As long as the power needed by the oven is within the inverter's ratings then you'll be able to use it. Otherwise you'll need to shop for one with more output power.

You need a pressure guage to connect to the port beside the one you used to adjust the mixture. The pressure you want is listed on the data label of the heater. A pressure guage with a range of 1-15psi is best.

kilowatts= electric motor rating in horse power X 746 watts X 24 hours X 60 minutes X 60 seconds/1000

1.50 hp X 746/1hp X 24 hours x 3600seconds =

1.5 * 746 * 24*3600 =96681.6 kilowatts/day









=

You wrote "Is R155D the same as PRO155 ?" Answer- Yes, The R155D is a pro 155, BUT so are many other 155's and not all use the same technology. The newer ones are computerized, the older ones are not.

Yours, the R155D is computerized and uses HSI (hot surface ignitor) technology.

Filters....part number PP214 (complete filter kit).

Read these troubleshooting tips

your going to blow up your converter then,,,,
the compresor will pull far more than you have to start with

You need about 15000 watts or 15kva at 120 vac to run this heater. You get about 3.4 btu's per watt on resistant heat.

your inverter needs to cool at all times , if the fan does not work,try buying a small standing fan to blow cool air to you machine, it is possible that your heater is making the inverter to over heat please avoid using the heater on the inverter

Reply with the correct model number. "Pro 155" designates a series. We need to know whether you have a heater with a spark plug or a heater with an ignitor (glowbar).

In the same temperature range that is giving you trouble, run an ext cord (110v) from a known good household circuit and plug the heater into the cord. If the heater runs OK, then the inverter is your problem.