Bosch RL Series NEW water source heat pump
An easy to service WSHP solution designed for retrofits and new construction The Bosch RL Series Water Source Heat Pump is innovative and reliable, with a precisely engineered design. Made from durable galvanized steel, It features 1/2” thick, 1.5 lb./cu.ft. density Micromat insulation for excellent thermal and noise insulation. Quiet operation is ensured by a floating base and rubber grommet-mounted compressors. The RL Series also offers easy serviceability with a swinging electrical box for internal access and vertical units with an improved air coil and slide-out blower for simplified maintenance. Equipped with R-454B refrigerant, the RL Series meets the criteria for a lower global warming potential A2L refrigerant.
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The Bosch RL Series Offers Quality & Innovative Home Comfort Serviceability
The RL series is easier to service than previous Bosch WSHP models. A swinging electrical box allows easy access to the compressor and internal components. Vertical units offer improved air coil serviceability and a slide-out blower for effortless maintenance.
Standard Features u Easier serviceability, swinging electrical box u
ASHRAE 90.1 compliance
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Available in Vertical and Horizontal sizes
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Copper or Cupronickel water coil
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Left front water
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DuoGuard air coil
Noise reduction is key in the RL series design. A unique floating base compressor is mounted on a steel plate with high-density rubber isolation pads and rubber grommets. This double isolation prevents vibration and noise transmission from the compressor to the unit structure.
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½” 1.5 lb dual density fiberglass insulation
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1” standard throwaway filter in a 1” filter rack
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PSC blower
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75 VA transformer
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Galvanized steel cabinets & stainless steel drain pan
Cabinet
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Floating compressor base pan
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Extended range capable
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1 year parts limited warranty(1)
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5 year compressor limited warranty(1)
Quiet Operation
The RL series is made from galvanized steel for superior indoor corrosion protection. Interior surfaces feature 1/2” thick Micromat insulation for thermal and acoustic benefits. This non-combustible, non-hygroscopic insulation resists fungal growth.
Environmentally Friendly
These highly efficient units play their part in reducing carbon dioxide emissions, a leading cause of global warming. Equipped with R-454B refrigerant, the RL Series meets the criteria for a lower global warming potential A2L refrigerant.
(1) Visit bosch-homecomfort.us for further warranty details 76H991880B
u Unit Protection Module (UPM) controller u
Air coil freeze protection