CM-3 Slim Line Condenser w/ Skirt Grill, 12V — 77-00274-11 (Y19-CM303-11)

Spec sheet

Collected from 2 supplier pages - confirm fit with the supplier before ordering.

IN STOCK Install Kit CM2/CM3 Install Kit This Kit covers most situations you may run into such as short hoses or corroded fittings Dimensions and Technical Specifications This is our most commonly stocked condenser If replacing an older version the dimensions may be different. Replaces 77-62123-00 77-01288-11 77-62123-11 Substitutes 77-00274-00 (no grill) 77-00274-12 77-00274-16 (no grill) 77-00274-20 (grill different) 68-08123-00 77-00274-30 (grill different) 77-00273-35 (grill different) 77-00273-40 (grill different) Coach and Equipment 181556 (81556) Common parts needed for replacement Fitting, Clip, 90°, 1/2 FO x #8 Hose, Aeroquip 313356 Fitting, Clip, 90°, 1/2 FO x #10 Hose, Aeroquip 313348 Fitting, Clip, Splicer, #8 x #8 Hose, Aeroquip 313427 Fitting, Clip, Splicer, #10 x #10 Hose, Aeroquip 313428 Hose, Refrigeration, #8 Aeroquip 311020 Hose, Refrigeration, #10 Aeroquip 311021 Capacity: 80000 Btu/hr (23.44 kW) IMACA Air flow: 1350 CFM (2294 m3 /hr) Condenser coil: Advanced technology Micro Channel Heat Exchanger (MCHX) Condenser fans: Unitized, low-profile, axial-flow vector fans balanced for quiet, vibration-free operation with finger guard Fan motors: Totally enclosed, pancake-style, permanent-magnet type with extended-life, permanently lubricated bearings Max amperage requirement: 21 amps @ 13.5 VDC; 11.5 amps @ 27.0 VDC Safety controls: High refrigerant pressure cut-out 400 psi (28 bar); cut-in 300 psi (21 bar) Receiver filter Dryer: 16 in3 (262 cm3 ), ½” [#8] Male Insert O-Ring (MIOR) Weight: 51 lbs (23.2 kg) Available color: Midnight black

Suppliers (2)

• Don Brown Bus Parts

  CM-3 Slim Line Condenser w/ Skirt Grill, 12V — 77-00274-11 (Y19-CM303-11) · In stock

  Checked Oct 28, 2026
  $1,099.99
  View at supplier
• Don Brown Bus Parts

  CM-3 Slim Line Condenser w/ Skirt Grill, 12V — 77-00274-11 (Y19-CM303-11) · Orderable · stock unverified

  Checked Oct 28, 2026
  $1,099.99
  View at supplier

Specifications and fitment

Capacity

80000 Btu/hr (23.44 kW) IMACA

Air flow

1350 CFM (2294 m3 /hr)

Condenser coil

Advanced technology Micro Channel Heat Exchanger (MCHX)

Condenser fans

Unitized, low-profile, axial-flow vector fans balanced for quiet, vibration-free operation with finger guard

Fan motors

Totally enclosed, pancake-style, permanent-magnet type with extended-life, permanently lubricated bearings

Max amperage requirement

21 amps @ 13.5 VDC; 11.5 amps @ 27.0 VDC

Safety controls

High refrigerant pressure cut-out 400 psi (28 bar); cut-in 300 psi (21 bar)

Receiver filter Dryer

16 in3 (262 cm3 ), ½” [#8] Male Insert O-Ring (MIOR)

Weight

51 lbs (23.2 kg)

Available color

Midnight black

Price history