Durastar DRUM3036SWA & DRU1U30S2A 30,000 BTU 17 SEER2 Multi-Position Air Handler Side Discharge Heat Pump System - R454B

Durastar DRUM3036S2A & DRU1U30S2A – 30,000 BTU R-454B Multi-Position Air Handler Mini-Split Heat Pump System

The Durastar DRUM3036S2A and DRU1U30S2A deliver 30,000 BTU of ducted heating and cooling with advanced inverter technology and ENERGY STAR® efficiency. Designed for flexible multi-position installation, this side-discharge system provides year-round comfort with low ambient operation, durable all-aluminum coils, and a programmable DRSTAT101 thermostat included.

General Information
System Type: Multi-position air handler mini-split heat pump system (indoor & outdoor)
Indoor Model: DRUM3036S2A
Outdoor Model: DRU1U30S2A
Capacity: 30,000 BTU Heating & Cooling
Room Size: Medium to large rooms, small homes, or light commercial spaces
Operating Modes: Cool, Heat, Aux Heat, Dry, Fan, Auto
ENERGY STAR®: Yes (select pairings)
Refrigerant: R-454B, low-GWP, pre-charged (liquid 3/8″, suction 3/4″)

Key Features
• Multi-Position Installation – Vertical or horizontal left/right for flexible ducting
• Low Ambient Operation – Heating and cooling down to –13 °F
• Inverter Technology – High-efficiency rotary DC compressor
• Quiet Operation – Indoor as low as 29 dB(A), outdoor ~60 dB(A)
• Smart Control – DRSTAT101 programmable wired thermostat included
• All-Aluminum Coil – With anti-corrosive fin coating for durability
• Built-in IAQ Ports – Humidifier, dehumidifier, and fresh air compatibility
• Base Pan Heater – Protects against freezing in winter
• Safety First – A2L refrigerant leak detection system
• Optional Electric Heat – Supports 5–15 kW auxiliary heater kits
• Moisture Removal – Up to 181.1 pints/day

Specifications (Rated Conditions)
Cooling Capacity (Rated/Range): 30,000 BTU | 10,400 – 34,000 BTU
Heating Capacity (Rated/Range): 31,000 BTU | 6,400 – 32,000 BTU
SEER2 / EER2: 17.0 / 10.7
HSPF2 (Region IV/V): 8.5 / 6.6
COP (47°F / 17°F / 5°F): 3.5 / 2.4 / 2.0
Airflow (Indoor – CFM): 713 – 989 (Low to Turbo)
Operating Temp Range (Cooling/Heating): –13 °F – 122 °F / –13 °F – 75 °F
Electrical: 208/230 V • 1-Phase • 60 Hz
Indoor Unit Dimensions/Weight: 21″W × 19.1″D × 49″H • 129 lb net
Outdoor Unit Dimensions/Weight: 37.25″W × 31.9″H × 16.2″D • 142 lb net

Included Components
• DRUM3036S2A multi-position air handler
• DRU1U30S2A side-discharge outdoor unit
• Programmable wired thermostat (DRSTAT101)
• Built-in base pan heater

Ideal For
Contractors and homeowners needing a reliable, efficient, mid-size ducted system for whole-home or large-zone applications. The DRUM3036S2A & DRU1U30S2A pairing ensures quiet performance, smart controls, and ENERGY STAR® certified comfort in any season.