Zehnder CSY Comfo Air Q450 CAQ450 Zehnder CSY Comfo Air Q450 CAQ450 Zehnder CSY Comfo Air Q450 CAQ450 Zehnder CSY Comfo Air Q450 CAQ450 Zehnder CSY Comfo Air Q450 CAQ450 Zehnder CSY Comfo Air Q450 CAQ450
Zehnder

Zehnder ComfoAir Heat Recovery Ventilators

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Base Price: $3162 does not include installation fee
SCP Rebate: $250
Vendor Rebate: $238
SCP CARE/FERA Rebate: $3162 Open modal
Your Selected Option: Q600

The Zehnder ComfoAir series is a line of heat recovery ventilators (HRV) or energy recovery ventilators (ERV). The Zehnder ComfoAir systems transfer heat from stale exhaust air to fresh cool intake air. This method is highly energy efficient and balanced because it removes extra moisture, contaminants, and odors while saving energy and increasing home comfort. Up to 90% of heat in exhausted air can be recovered and reused to heat the incoming air.

The Zehnder ComfoAir series are ideal for all types of applications. Some of these include single-family homes, multi-family homes, classrooms, and retirement homes. The ComfoAir series can be installed in new construction projects or retrofit projects. SCP customers should purchase one of these systems if they want to save money on their energy bill while also improving the air quality of their homes.

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Product Options and Technical Specifications

Max. air volume: 206 cfm

Height: 32 in (809 mm)

Total height: 34 in (850 mm)

Width: 29 in (725 mm)

Overall width: 31 in (790 mm)

Depth: 22 in (570 mm)

Total depth: 22.8 in/23.4 in (580 mm/595 mm)

Weight: 110 lbs (50 kg)

Installation: Wall-mounted / floor-mounted

Temperature range: +44 °F to 104 °F in the mechanical room

Condensate drain: 32 mm / DN 32 external thread

Duct connection diameter: 160 mm (6.3 in)

Supply voltage: 240 V, 60 Hz

Power consumption without/with pre-heater: 180 W / 1,850 W

Current draw without/with pre-heater: 1.42 A / 10 A

Housing Sheet: steel

Designer front panel: ABS, RAL 9003

Inner zone: EPP / ABS

Heat exchanger: PS

Enthalpy exchanger: PE-Copolymer

Max. air volume: 265 cfm (450 m3 /h)

Height: 32" (809 mm)

Total height: 33" (850 mm)

Width: 29" (725 mm)

Overall width: 31" (790 mm)

Depth: 22" (570 mm)

Total depth: 22.8" / 23.4" (580 mm / 595 mm)

Weight: 110 lbs (50 kg)

Installation: Wall-mounted / floor-mounted

Temperature range: 44.6 °F to 104 °F in the mechanical room

Condensate drain: 1.3" (32 mm) external thread

Duct connection: (inside dia) 6.3" (160 mm)

Supply voltage: 240 V, 60 Hz

Power consumption without/with pre-heater: 250 W / 2,240 W

Current draw without/with pre-heater: 1.98 A / 10.80 A

Housing Sheet: steel

Designer front panel: ABS, RAL 9003

Inner zone: EPP / ABS

Heat exchanger: PS

Enthalpy exchanger: PE-Copolymer

Max. air volume: 353 cfm

Height: 32" (809 mm)

Total height: 33" (850 mm)

Width: 29" (725 mm)

Overall width: 31" (790 mm)

Depth: 22" (570 mm)

Total depth: 22.8"/23.4" (580 mm / 595 mm)

Weight: 110 lbs (50 kg)

Installation: Wall-mounted / floor-mounted

Temperature range: 45°F to 104°F in the installation room

Condensate drain: 32 mm external thread

Duct connection (inside/outside): 180 / 200 mm (7.1"/7.9")

Supply voltage: 240 V, 60 Hz

Power consumption without/with pre-heater: 350 W / 2,620 W

Current draw without/with pre-heater: 2.77 A / 12.7 A

Housing Sheet: steel

Designer front panel: ABS, RAL 9003

Inner zone: EPP / ABS

Heat exchanger: PS

Enthalpy exchanger: PE-Copolymer

Heat Exchanger: Plastic

Fans: ECM direct current, radial fans

Filters: (2) Class G4 (MERV 7/8), F7 (MERV 13) optional

Condensate Connection: 20mm

Air Duct Connections: 5” inside diameter (nominal); (2) top; (2) bottom.

Electrical Connection: 220-240V/60 Hz (208V/60Hz is possible but will result in approximately7% reduction in power) Performance data is based on European 230V/50Hz

Acoustic Performance: Extract air (min – max): 30-57 dB(A) Supply air (min – max): 36-73 dB(A)

Heat Recovery: >90% HRV

Volumetric Flow: 29cfm - 156cfm

Power Consumption: 9W – 143W without preheater 900W +5%/-10% with preheater

Dimensions: Height: 43.5” Width: 21.4” Depth: 12.7”

Weight: 66 pounds

Versions: CA200 HRV L, CA200 ERV L, CA200 HRV R, CA200 ERV R, CA200 HRV VV L, CA200 ERV VV L, CA200 HRV VV R, CA200 ERV VV R

Manufacturer: Zehnder Group Nederland B.V. 8028 PM Zwolle NETHERLANDS

Unit dimensions: Inside wall panel (W x H x D) 440 x 660 x 145 mm Outside wall panel (W x H x D) 380 x 376 x 50 mm

Outside wall thickness: Min. 275 to 900 mm

Wall mounting pipe: Ø 250 mm

Length: 600 mm (optionally 900 mm)

Core hole drilling: Ø approx. 270 mm

Fans: DC radial fan

Filter class: Supply/extract air ISO Coarse ≥ 70% (G4) (optionally supply air ISO ePM10 ≥ 60% (F7))

Heat emitter: Cross-counterflow enthalpy exchanger

Casing: Powder-coated aluminium, RAL 9016, fine structure, matt

Unit core: Expanded polypropylene (EPP)

Electrical connection: 230 VAC/50–60 Hz

Max. current draw: 0.15 A

Power consumption: 4 W to 17 W (standby: < 1 W)

Protection class: II (protective insulation)

Degree of protection: IP20

Volume flow: 15 - 25 - 40 - 60 m³/h

Energy efficiency: Up to 90% heat recovery Up to 84% humidity recovery

Weight: 22 kg (unit) / 3.8 kg (reveal)