AXIS™ 35L Dual-Duct VAV Terminal
Technical Specifications
At a Glance
Type
Dual-DuctAirflow Range
50 - 7,100 CFMFeatures
Performance Features
Airflow capacities from 45 to 3700 cfm
Round inlet sizes from 4 in. through 16 in. diameter
Rectangular inlet on size 22
22 gauge, galvanized steel casing construction
Converts high-pressure mechanical constant volume systems to low-pressure variable volume systems
Linear, multiple-point, averaging velocity sensor with an amplified signal
Damper blade has a flexible gasket for tight airflow shutoff
Damper blade operates over a full 90°
All damper assemblies utilize a solid ½ in. shaft that rotates in self-lubricating Delrin® bearings
Pressure independent or dependent controls, including Carrier i-Vu Open (BACnet), Carrier Comfort Network® (CCN), analog, or pneumatic controls
Reliability Features
Casings meet UL-181 and NFPA-90A requirements
Maintenance Features
NEMA 2 steel control enclosure for electric or electronic components
Label information adhered to each unit includes model, size, airflow (cfm), balancing chart, and tagging data
Installation Features
Factory-installed controls
All round collars accommodate standard spiral and flex duct sizes
Balancing taps provided for easy airflow verification
Standard Warranty
One-year parts
Options
Factory-Installed Options
Control options: Analog electronic controls, Carrier i-Vu Open VAV or VVT controls, Carrier Comfort Network (CCN) VAV or VVT controls, Pneumatic controls, No controls or field-supplied DDC (direct digital controls) third party controls for factory mounting
Left-hand or right-hand control enclosure
20 gauge, galvanized steel casing
304 stainless steel casing
Field-Installed Accessories
Remote wall sensor
Supply-air temperature sensor
Documents
Application
35L_N-C-4190: ComfortID Variable Volume Dual Duct with Demand Controlled Ventilation Control Package 4190
35L_N-C-4160: ComfortID Constant Volume Dual Duct Control Package 4160
35L_N-P-1505: Dual Duct Terminal Pneumatic Control Sequence 1505, RA/NC/NC, Multi-Function Control, Inlet Airflow Sensing
35L_N-P-1500: Dual Duct Terminal Pneumatic Control Sequence 1500, DA/NC/NC Multi-Function Control, Inlet Airflow Sensing
35L_N-P-1503: Dual Duct Terminal Pneumatic Control Sequence 1503, DA/NO/NC, Multi-Function Control, Inlet Airflow Sensing
35L_N-P-1501: Dual Duct Terminal Pneumatic Control Sequence 1501, DA/NC/NO, Multi-Function Control, Inlet Airflow Sensing
35L_N-P-1502: Dual Duct Terminal Pneumatic Control Sequence 1502, DA/NO/NO, Multi-Function Control, Inlet Airflow Sensing
35L_N-A-2400: Dual Duct Terminal Unit Analog Control Sequence 2400, DA - Heating and Cooling Control, Hot Inlet and Cold Inlet Sensor Location
35L_N-P-1504: Dual Duct Terminal Pneumatic Control Sequence 1504, RA/NC/NC, Multi-Function Control, Inlet Airflow Sensing
35L_N-P-1506: Dual Duct Terminal Pneumatic Control Sequence 1506, RA/NC/NC, Multi-Function Control, Inlet Airflow Sensing
35L_N-P-1507: Dual Duct Terminal Pneumatic Control Sequence 1507, RA/NC/NC, Multi-Function Control, Inlet Airflow Sensing
35L/M/N-C4160: ComfortID Constant Volume Dual Duct Control Package No. 4160
Brochure
A World of Comfort 2025 - Brochure (Printer Version)
Axis Overhead Air Terminals Brochure
A World of Comfort 2025 - Brochure
Drawings
35L-202-1: 35L Base Unit with Optional Unit Accessories
Guide Specifications
35L, 35N Guide Specifications, 50 to 7100 Nominal Cfm (35L), 50 to 3700 Nominal Cfm (35N)
Installation
35L,N Dual Duct Terminal Units Variable Volume System
Product Data
35L, 35N Dual Duct, Variable Air Volume Terminal Units, 50 to 7100 Nominal Cfm
Warranty Card
Warranty - Standard Product Warranty for Commercial Equipment