solasfires.com
9
SPECIFICATIONS
INPUT
FORTY8
SIXTY0
SEVENTY2
Input Rating BTU/Hr.
26,000
30,000
34,000
Min. Input BTU/Hr.
16,000
21,000
27,000
Orifice Size - DMS
#42
#49
#46
GAS SUPPLY
FORTY8
SIXTY0
SEVENTY2
Manifold Pressure
3.5" w.c. / 0.9kPa
3.5" w.c. / 0.9kPa
3.5" w.c. / 0.9kPa
Min. Supply Pressure
5.5" w.c. / 1.4kPa
5.5" w.c. / 1.4kPa
5.5" w.c. / 1.4kPa
Max. Supply Pressure
10.0" w.c. / 2.5kPa
10.0" w.c. / 2.5kPa
10.0" w.c. / 2.5kPa
INPUT
FORTY8
SIXTY0
SEVENTY2
Input Rating BTU/Hr.
30,000
34,000
40,000
Min. Input BTU/Hr.
19,000
25,000
28,000
Orifice Size - DMS
#52
#56
#55
GAS SUPPLY
FORTY8
SIXTY0
SEVENTY2
Manifold Pressure
10.0" w.c. / 2.5kPa
10.0" w.c. / 2.5kPa
10.0" w.c. / 2.5kPa
Min. Supply Pressure
11.0" w.c. / 2.8kPa
11.0" w.c. / 2.8kPa
11.0" w.c. / 2.8kPa
Max. Supply Pressure
13.0" w.c. / 3.3kPa
13.0" w.c. / 3.3kPa
13.0" w.c. / 3.3kPa
EFFICIENCY NG / LP
FORTY8
SIXTY0
SEVENTY2
*Typical Installation, Steady State Efficiency - %
62.2/68.4
69/73.9
72.6/76.4
Steady State Efficiency - %
61/63.4
64.8/70.8
70.4/74.8
Annual Fuel Utilization Efficiency (AFUE) - %
59/61.4
62.8/68.6
68.2/72.5
Canadian p.4 Efficiency - %
65.7/62
64.5/67.7
69.8/72.7
Max. Supply Pressure
13.0" w.c. / 3.3kPa
13.0" w.c. / 3.3kPa
13.0" w.c. / 3.3kPa
NATURAL GAS SPECIFICATION CHART
PROPANE (LP) SPECIFICATION CHART
* Your efficiency will increase with the length of the vent run.
The typical installation tested is 5 ft vertical and 5ft horizontal.
NOTE: The maximum achievable steady state efficiency can vary depending on how
the fireplace is installed and operated.
• It is recommended that the pilot flame be turned off if the appliance will not be in use for an extended
period of time.
• This appliance is equipped for use with the fuel type indicated on the rating plate. Field conversion is only
permitted by with a conversion kit supplied by SÓLAS and installed by a licensed service technician.
