MULTI ZONE HEATING BOSCH MAX PERFORMANCE COMPRESSOR -30°C

MULTI ZONE HEATING BOSCH MAX PERFORMANCE COMPRESSOR -30°C

Meet the Thermolux Bosch Performance and Max Performance multi-zone series — inverter-driven ductless heat pumps built for flexible comfort across Greater Montreal, Laval, Longueuil, the South Shore and the North Shore. Covering 18 000 to 48 000 BTU and supporting two to five zones depending on the outdoor unit, these compact systems deliver efficient cooling and dependable low-ambient heating down to −25 °C.

Pair a single outdoor unit with multiple indoor heads to fine-tune temperature room by room while optimizing energy use. Quiet operation, intelligent safeguards and streamlined installation make Thermolux Bosch a smart choice for homes and light-commercial spaces.

Variable-speed inverter for precise temperature control and lower power draw across multiple zones.
High efficiency with Energy Star-level seasonal performance to help reduce utility bills.
Cold-climate heating engineered for Quebec winters with stable capacity at low ambient temperatures.
Quiet, durable design with corrosion-resistant coils and thoughtfully tuned airflow.
Smart reliability including intelligent defrost, auto-diagnostics, soft-start and optional Wi-Fi control.

10-Year Warranty: Enjoy 10 years of coverage on compressor and parts for lasting peace of mind.

Combinations:

BMSP-018-1O: 9+9; 9+12; 12+12

BMSP-027-1O: 9+9; 9+12; 9+18; 12+12; 12+18; 18+18; 9+9+9; 9+9+12; 9+9+18; 9+12+12; 12+12+12

BMSX-036-1O: 9+9; 9+12; 9+18; 9+24; 12+12; 12+18; 12+24; 18+18; 18+24; 24+24; 9+9+9; 9+9+12; 9+9+18; 9+9+24; 9+12+12; 9+12+18; 9+12+24; 9+18+18; 12+12+12; 12+12+18; 12+12+24; 12+18+18; 9+9+9+9; 9+9+9+12; 9+9+9+18; 9+9+12+12

BMSX-048-1O: 9+9; 9+12; 9+18; 9+24; 12+12; 12+18; 12+24; 18+18; 18+24; 24+24; 9+9+9; 9+9+12; 9+9+18; 9+9+24; 9+12+12; 9+12+18; 9+12+24; 9+18+18; 12+12+12; 12+12+18; 12+12+24; 12+18+18; 9+9+9+9; 9+9+9+12; 9+9+9+18; 9+9+12+12; 9+9+12+18; 9+12+12+12; 9+12+12+18; 12+12+12+12; 9+9+9+9+9; 9+9+9+9+12; 9+9+9+9+18; 9+9+9+9+24; 9+9+9+12+12; 9+9+9+12+18; 9+9+9+18+18; 9+9+12+12+12; 9+9+12+12+18; 9+12+12+12+12; 9+12+12+12+18; 12+12+12+12+12

SEER: 22 dB: 63 Model #: BMS500-AAM018-1CSXHC, BMS500-AAM027-1CSXHC, BMS500-AAM036-1CSXHC, BMS500-AAM048-1CSXHC AHRI #: 207760033, 207760036, 207760039, 207760042 °C: -30 Serie: MAX-PERFORMANCE-COMPRESSEUR

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Efficiency

Up to

22 SEER

Up to

12.5 EER

Up to

10 HSPF

Ultra heat down to

-30 °C

BTU

9,000 BTU

300 – 500 sq ft

12,000 BTU

400 – 650 sq ft

18,000 BTU

600 – 1000 sq ft

24,000 BTU

800 – 1,300 sq ft

30,000 BTU

1,100 – 1,600 sq ft

36,000 BTU

1,400 – 2,000 sq ft

42,000 BTU

1,950 – 2,300 sq ft

Characteristics

EFFICIENCY

Up to 22 SEER
Up to 12.5 EER
Up to 10 HSPF
Ultra heat down to -30°C

PERFORMANCE

Quiet Operation 63 dB
Non-ozone depleting R-410A refrigerant

TECHNOLOGY

Multi-stage filtration
Auto-clean mode
Follow Me function
Optional WiFi
Low-ambient heating down to -30 °C

AESTHETICS

Clean, discreet design
Compact wall-mounted units
Uniform white finish
Low-profile outdoor unit

SUBSIDIES

LogisVert
Up to $

Warranty

10 years parts limited warranty¹
10 years labor warranty¹

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Product Brochures

BOSCH-MAX-PERFORMANCE-COMPRESSOR – Thermopompe & Climatiseur Mural – Brochure

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Notes

¹ To the original owner, when product is used in an owner-occupied residence, he is covered a 10-year parts limited warranty.

Efficiency

BTU

Characteristics

EFFICIENCY

PERFORMANCE

TECHNOLOGY

AESTHETICS

SUBSIDIES

Warranty

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Notes

Customer Reviews