
CANHEAT 4D-CPB Multi-Power System
CANHEAT 4D-CPB Multi-Power System
Fair D Canada
1651 Chemin de l'Industrie
Beloeil QC J3G 6S8
Canada
Battery-assisted heating system built for extended autonomy in off-grid environments and command posts. Dual-box configuration with integrated controls.
- Dual-box configuration with integrated controls
- Supports 3x BB-2590 batteries, external AC and DC inputs
- Extended runtime and rapid deployment in 5 minutes
Dual box configuration
The CPB System splits the heater core and the power/control electronics into separate rugged cases, improving packing flexibility and making it easier to manage power from a protected internal position.
Extended battery runtime
The CPB Box houses up to three BB-2590 batteries, providing long runtime in fully off-grid scenarios while still accepting standard AC/DC inputs. Operators can run on batteries alone or on shore power, switching without swapping hardware.
Status and power monitoring
A dedicated control board with clear state-of-charge status helps crews understand remaining runtime at a glance. Simple, tactile controls are designed for gloved operation in cold and low-light environments.
Field-serviceable architecture
By distributing components into clearly defined modules, the CPB System is easier to inspect, troubleshoot and service in the field. Crews can swap or upgrade individual modules without taking the entire heating capability offline in extreme conditions.
Included
- Heater Core (CANHEAT 4D-CM)
- Control/Power Box (CANHEAT 4D-CPB)
- MIL-spec Control/Power Cable (10 ft)
- MIL-spec Power Cable (DC, 10 ft)
- MIL-spec Power Cable (AC, 10 ft)
- High-temp Air Hose (Ø 4.0 in, 10 ft)
Specifications
| Heat capacity | 3,400 – 13,600 BTU/h (1.0 – 4.0 kW) |
| Air flow rate | 41 – 99 ft³/min (70 – 168 m³/h) |
| Power | BB-2590 / 12 – 17V DC / 100 – 240V AC |
| Power consumption | 10.0 – 57.0 W |
| Fuel type | Diesel, kerosene, JP-8 |
| Fuel capacity | 7 L |
| Fuel consumption | 0.12 – 0.5 l/h (0.03 – 0.13 gal/h) |
| Weight — heater core | 40.0 lb (18.0 kg) |
| Weight — control power box | 13.2 lb (6.0 kg) |
| Dimensions — heater core | 24.5 × 18 × 13 in (622 × 457 × 330 mm) |
| Dimensions — control power box | 17 × 13 × 9.5 in (432 × 330 × 240 mm) |
Safety and certifications
- Fully separated combustion and cabin air circuits
- Sealed combustion system with external exhaust
- Overheat protection with automatic shutdown
- MIL-spec connectors and shielded wiring, EMI/EMC tested
- CE certified (EMC & LVD) by Intertek
- NATO- and NCAGE-coded — NSN available for qualified systems
- Engineered and built in Canada
Applications: tactical shelters · tents · command posts · medical stations · guard posts



