Rinnai Continuum Series User Manual

REU-2532FFU Series 18 Rinnai
11.
Combustion Specifications
Model: REU-2532-FFU
Item Gas type Natural Propane
Minimum Btu’s 15,000 15,000
Gas consumption
Maximum Btu’s 180,000 180,000
Upper ∅ 0.95 ∅ 0.75 Injector Diameter
Lower
∅ 1.6 ∅ 1.15
Main Burner B3A7-1
(Lean and Rich Bunsen Burner)
Main Damper
H73-115
Upper: ∅ 6, Lower: (Not used)
Minimum supply 6” W.C 10” W.C
Maximum supply 10.5” W.C 14” W.C
Gas Pressure
Supply/Manifold
Minimum manifold 0.77” W.C 0.93” W.C

Rinnai Continuum Series Specifications

General

Type	Tankless
Fuel Type	Natural Gas or Propane
Maximum Water Pressure	150 PSI
Installation	Indoor or Outdoor
Maximum BTU Input	199, 000 BTU/hr
Electrical Requirements	120V
Warranty	5 years parts, 1 year labor