Rheem RGPH Furnace Overview

The Rheem RGPH is a discontinued upflow/horizontal gas furnace designed for closets, alcoves, utility rooms and attics. Models of the RGPH have input rates from 50,000 to 150,000 BTU/hr. and an 80.0%-81.4% AFUE. The patented heat exchanger was constructed of stainless and aluminized steel to prevent corrosion. It featured a direct drive multi-speed blower motor, an insulated blower compartment to reduce noise and energy loss, and a blower compartment door safety switch. The furnace could be installed in either an upflow or horizontal position.

Furnace Filters for the Rheem RGPH

Air Flow Configuration	Cabinet Width	Filters
Upflow	14″	1 12-1/4x25x1 filter (bottom air return) 1 15-3/4x25x1 filter (side air return)
Downflow	14″	1 14x20x1 filter
Upflow	17-1/2″	1 15-3/4x25x1 filter (bottom air return) 1 15-3/4x25x1 filter (side air return)
Downflow	17-1/2″	1 12x20x1 filter
Upflow	21″	1 15-3/4x25x1 filter (side air return) 1 19-1/4x25x1 filter (bottom air return)
Downflow	21″	2 12x20x1 filters
Upflow	24-1/2″	1 15-3/4x25x1 filter (bottom air return) 1 22-3/4x25x1 filter (bottom air return)
Downflow	24-1/2″	2 14x20x1 filters

Questions about this model?

Consumer Reviews of Rheem RGPH

4

4.0 rating
1 reviews

Very Satisfied
0
Somewhat Satisfied
1
Neutral
0
Somewhat Unsatisfied
0
Very Unsatisfied
0

#3 of 10 Rheem Furnace
100% of customers recommended

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"900 sq ft home heated in 7 minutes!"

Somewhat Satisfied

I noticed that there are two sides to all the reviews, half say they are lousy, which many of them was an easy sensor to clean and complained about noise! The other half which I belong to, cleaned the sensor about once every 3 years on avg, and for me, I know the noise of the fan blower is good, it means hot air is flowing baby! If you buy anything but a Rheem, you will feel like you got reemed.

cheyenne wy

04-25-2011

Other RGPH Reviews

Based on comments from HVAC forums, the most common problem with the RGPH is a failure to ignite. On several threads on doityourself.com and diyforums.net, the most common cause of the problem was a faulty igniter. Another common cause of this problem mentioned by several professionals was a dirty sensor that required cleaning.

Rheem RGPH Model Numbers

The RGPH is available in different models which vary in efficiency and capacity.

Model Number	AFUE	BTUs per Hour
RGPH-05EAUER	81.4	50,000
RGPH-05NAUER	81.4	50,000
RGPH-07EAMGR	80.5	75,000
RGPH-07EAUER*	80.6	75,000
RGPH-07NAMGR	80.5	75,000
RGPH-07NAUER	80.6	75,000
RGPH-10EAMER	80	100,000
RGPH-10EBRJR	80	100,000
RGPH-10NBRJR	80	100,000
RGPH-12EARJR	80	125,000
RGPH-15EARJR	80	150,000