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Spiral Condenser & WSHP Coils

Packless spiral water-source condenser coils operate efficiently as refrigerant condensers or refrigerant evaporators. This makes them an ideal choice for both water-source heat pumps (WSHP) and water-cooled condenser applications.

Packless coils are C-UL-US listed and manufactured in an ISO 9001:2015 certified plant. Maximum rated working pressures are 500 psig on the water side and 650 psig on the refrigerant side.

Available High Efficiency Green Surface Models

Model ━ Capacity ▼ Length ━ Width ━ Height ━
COAX-7750-S 7 12 tons 22 12 in 21 18 in 3 78 in
COCX-7750-S 7 12 tons 22 12 in 21 18 in 3 78 in
COAX-7600-S 6 tons 20 38 in 18 716 in 3 1116 in
COCX-7600-S 6 tons 20 38 in 18 716 in 3 1116 in
COAX-7500-S 5 tons 19 58 in 17 116 in 3 1116 in
COCX-7500-S 5 tons 19 58 in 17 116 in 3 1116 in
COAX-7400-S 4 tons 18 34 in 17 316 in 3 916 in
COCX-7400-S 4 tons 18 34 in 17 316 in 3 916 in
COAX-7350-S 3 12 tons 17 14 in 15 516 in 2 78 in
COCX-7350-S 3 12 tons 17 14 in 15 516 in 2 78 in
COAX-7300-S 3 tons 15 58 in 13 916 in 2 78 in
COCX-7300-S 3 tons 15 58 in 13 916 in 2 78 in
COAX-7250-S 2 12 tons 16 716 in 13 14 in 2 1116 in
COCX-7250-S 2 12 tons 16 716 in 13 14 in 2 1116 in
COAX-7200-S 2 tons 14 78 in 13 18 in 2 38 in
COCX-7200-S 2 tons 14 78 in 13 18 in 2 38 in
COAX-7150-S 1 12 tons 13 78 in 11 78 in 2 38 in
COCX-7150-S 1 12 tons 13 78 in 11 78 in 2 38 in
COAX-7100-S 1 tons 11 58 in 9 38 in 2 18 in
COCX-7100-S 1 tons 11 58 in 9 38 in 2 18 in
COAX-7075-S 34 tons 10 12 in 8 in 2 116 in
COCX-7075-S 34 tons 10 12 in 8 in 2 116 in

Available Classic Models

Model ━ Capacity ▼ Length ━ Width ━ Height ━
COAX-2750-S 7 12 tons 22 12 in 21 18 in 3 78 in
COCX-2750-S 7 12 tons 22 12 in 21 18 in 3 78 in
COAX-2600-S 6 tons 20 38 in 18 716 in 3 1116 in
COCX-2600-S 6 tons 20 38 in 18 716 in 3 1116 in
COAX-2500-S 5 tons 19 58 in 17 116 in 3 1116 in
COCX-2500-S 5 tons 19 58 in 17 116 in 3 1116 in
COAX-2400-S 4 tons 18 18 in 15 12 in 3 18 in
COCX-2400-S 4 tons 18 18 in 15 12 in 3 18 in
COAX-2350-S 3 12 tons 17 14 in 15 516 in 2 78 in
COCX-2350-S 3 12 tons 17 14 in 15 516 in 2 78 in
COAX-2300-S 3 tons 15 58 in 13 916 in 2 78 in
COCX-2300-S 3 tons 15 58 in 13 916 in 2 78 in
COAX-2250-S 2 12 tons 16 716 in 13 14 in 2 1116 in
COCX-2250-S 2 12 tons 16 716 in 13 14 in 2 1116 in
COAX-2200-S 2 tons 14 38 in 11 12 in 2 38 in
COCX-2200-S 2 tons 14 38 in 11 12 in 2 38 in
COAX-2150-S 1 12 tons 13 78 in 11 38 in 2 38 in
COCX-2150-S 1 12 tons 13 78 in 11 38 in 2 38 in
COAX-2100-S 1 tons 11 58 in 9 38 in 2 18 in
COCX-2100-S 1 tons 11 58 in 9 38 in 2 18 in
COAX-2075-S 34 tons 10 12 in 8 in 2 116 in
COCX-2075-S 34 tons 10 12 in 8 in 2 116 in