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Centrifugal Upblast Exhaust Fan, Product # CUBE-140-LMD122GQD, 635-3134 CFM

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Centrifugal Upblast Exhaust Fan, Product # CUBE-140-LMD122GQD, 635-3134 CFM

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CFM Range

635-3134
CFM

Mounting Location

Roof

Drive Package

No drive package included

22 x 22 inch base with prepunched mounting holes for easy attachment to roof curb
Multiple motor and drive options available to meet any performance and application need
18.5 x 18.5 inch recommended roof opening

Shipping Type:

Freight

View other CUBE-140 products

$1,298.72

In stock

7 on Hand

Free shipping

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CFM Range

635-3134
CFM

Mounting Location

Roof

Drive Package

No drive package included

22 x 22 inch base with prepunched mounting holes for easy attachment to roof curb
Multiple motor and drive options available to meet any performance and application need
18.5 x 18.5 inch recommended roof opening

Shipping Type:

Freight

View other CUBE-140 products

Model CUBE is an aluminum exhaust fan specifically designed for roof or sidewall mounted applications where contaminated or grease laden exhaust air can be discharged directly upward, away from the roof or wall surface. The fans feature a one piece windband continuously welded to curb cap and double studded isolators for true vibration isolation. Ideal for new installations or for retrofit, replacement applications. Curb adapters and reducers available to eliminate the need to field fabricate transitions when there is an existing roof curb.

Centrifugal wheel provides high-efficiency and minimal sound
One-piece aluminum windband with rolled bead provides extra rigidity
Cooling fins located on top of fan wheel draw outside air through a large breather tube directly into the motor compartment extending motor life
Windband is continually welded to the curb cap and drain trough for leakproof construction
Machine cast pulleys are adjustable for final system balancing
Permanent embossed aluminum nameplate for exact model and serial number identification

Similar to:

Loren Cook ACRUB-135
Loren Cook ACSC-135
Loren Cook VCR-135
Soler & Palau STXB-14

California Residents-

Prop 65 Warning

Specifications

Dimensions
Application
Construction Features
Motor Information
Shipping Information
General

Base/Panel Length X Width

22 x 22 in

Curb Cap Size

22 in

Impeller Diameter

14 3/4 in

Roof Opening Width x Roof Opening Length

18 1/2 x 18 1/2 in

Base Height

1 3/4 in

Damper Width x Damper Height

16 x 16 in

Bearing Size

3/4 in

Height

29 3/4 in

Weight

58 lbs

Overall Diameter

28 7/8 in

Application

Exhaust General and Clean Air
Exhaust Grease-Laden Air

Housing Material

Spun Aluminum

Drive Type

Belt Drive

Impeller Type

Centrifugal Wheel

Impeller Material

Aluminum

Includes

Disconnect switch

Certifications

UL/cUL 705 Listed - Supplement SC - "Power Ventilators for Restaurant Exh. Appliances" (Formerly UL 762)
AMCA Sound & Air

Drive Package Description

No drive package included

Required Accessory

Roof curb for new roof installations

Motor Included

Shipping Type

Freight

Package Depth

33 in

Package Height

34 in

Package Weight

58 lbs

Package Width

33 in

Warranty Length

1 Year

Performance

CFM Range

635-3134

FRPM Range

600-1730

What do these terms (BHP, CFM, Sones, etc.) mean?

Motor HP	Max BHP	Max Fan RPM	Min Fan RPM	Ps (in. wg)	0	0.125	0.25	0.375	0.5	0.625	0.75	0.875	1	1.25	1.5	1.75
1/4	0.08	740	600	CFM	1340	1182	964	-	-	-	-	-	-	-	-	-
				Sones	5.4	5.4	4.7	-	-	-	-	-	-	-	-	-
				Bhp	0.068	0.076	0.079	-	-	-	-	-	-	-	-	-
1/4	0.15	920	740	CFM	1666	1547	1401	1216	901	-	-	-	-	-	-	-
				Sones	8	8.2	7.9	7.5	6.8	-	-	-	-	-	-	-
				Bhp	0.13	0.14	0.15	0.15	0.14	-	-	-	-	-	-	-
1/4	0.29	1140	920	CFM	2065	1973	1864	1745	1605	1430	1167	-	-	-	-	-
				Sones	11.3	11.3	11	10.7	10.3	10.3	10	-	-	-	-	-
				Bhp	0.25	0.26	0.27	0.28	0.29	0.28	0.27	-	-	-	-	-
1/3	0.05	650	620	CFM	1177	989	635	-	-	-	-	-	-	-	-	-
				Sones	3.7	3.5	2.9	-	-	-	-	-	-	-	-	-
				Bhp	0.046	0.052	0.048	-	-	-	-	-	-	-	-	-
1/3	0.1	810	650	CFM	1467	1326	1144	844	-	-	-	-	-	-	-	-
				Sones	6.8	7	6.4	5.6	-	-	-	-	-	-	-	-
				Bhp	0.09	0.098	0.1	0.096	-	-	-	-	-	-	-	-
1/3	0.2	1010	810	CFM	1829	1723	1595	1446	1248	917	-	-	-	-	-	-
				Sones	9.2	9.4	9.2	8.9	8.5	8.1	-	-	-	-	-	-
				Bhp	0.17	0.18	0.19	0.2	0.2	0.18	-	-	-	-	-	-
1/3	0.39	1260	1010	CFM	2282	2201	2107	2003	1889	1757	1602	1396	1074	-	-	-
				Sones	12.8	12.9	12.3	12.2	11.9	11.4	11.6	11.3	11	-	-	-
				Bhp	0.34	0.35	0.36	0.38	0.38	0.39	0.39	0.37	0.33	-	-	-
1/2	0.08	750	610	CFM	1358	1203	990	-	-	-	-	-	-	-	-	-
				Sones	5.6	5.6	5	-	-	-	-	-	-	-	-	-
				Bhp	0.071	0.079	0.082	-	-	-	-	-	-	-	-	-
1/2	0.16	930	750	CFM	1685	1567	1423	1242	949	-	-	-	-	-	-	-
				Sones	8.1	8.3	8.1	7.6	7.1	-	-	-	-	-	-	-
				Bhp	0.14	0.15	0.15	0.16	0.14	-	-	-	-	-	-	-
1/2	0.3	1160	930	CFM	2101	2011	1905	1788	1655	1493	1261	-	-	-	-	-
				Sones	11.6	11.5	11.1	11	10.5	10.5	10.2	-	-	-	-	-
				Bhp	0.26	0.28	0.29	0.3	0.3	0.3	0.29	-	-	-	-	-
1/2	0.58	1440	1160	CFM	2608	2538	2459	2372	2281	2183	2073	1948	1802	1354	-	-
				Sones	16	15.5	15.2	14.2	13.2	120.7	12.2	11.9	11.4	10.1	-	-
				Bhp	0.5	0.52	0.53	0.55	0.56	0.57	0.58	0.58	0.57	0.52	-	-
3/4	0.45	1320	1100	CFM	2391	2315	2225	2127	2023	1905	1769	1600	1365	-	-	-
				Sones	13.6	13.7	13.1	13	12.7	12.3	12.2	12.2	11.8	-	-	-
				Bhp	0.39	0.4	0.42	0.43	0.44	0.44	0.45	0.44	0.41	-	-	-
3/4	0.87	1650	1320	CFM	2989	2928	2862	2790	2713	2634	2549	2460	2363	2141	1829	1162
				Sones	22	21	19.7	21	18.6	15.4	13.8	13.2	12.5	14	12.5	9.4
				Bhp	0.76	0.78	0.79	0.81	0.83	0.84	0.85	0.86	0.87	0.87	0.84	0.66
1	0.52	1390	1190	CFM	2518	2445	2362	2271	2174	2068	1949	1818	1643	906	-	-
				Sones	14.9	14.7	14.2	13.2	12.9	12.5	12.1	11.4	11	9.9	-	-
				Bhp	0.45	0.47	0.48	0.5	0.51	0.51	0.52	0.52	0.51	0.38	-	-
1	1	1730	1390	CFM	3134	3075	3015	2946	2875	2800	2722	2640	2551	2351	2101	1728
				Sones	26	23	22	24	24	18.2	15.2	14.2	13.4	14.2	13.9	13.9
				Bhp	0.87	0.89	0.91	0.93	0.95	0.96	0.97	0.98	0.99	1	0.99	0.92

Motor HP	1/4			1/4			1/4			1/3			1/3			1/3			1/3			1/2			1/2			1/2			1/2			3/4			3/4			1			1
Max BHP	0.08			0.15			0.29			0.05			0.1			0.2			0.39			0.08			0.16			0.3			0.58			0.45			0.87			0.52			1
Max Fan RPM	740			920			1140			650			810			1010			1260			750			930			1160			1440			1320			1650			1390			1730
Min Fan RPM	600			740			920			620			650			810			1010			610			750			930			1160			1100			1320			1190			1390
Ps (in. wg)	CFM	Sones	Bhp	CFM	Sones	Bhp	CFM	Sones	Bhp	CFM	Sones	Bhp	CFM	Sones	Bhp	CFM	Sones	Bhp	CFM	Sones	Bhp	CFM	Sones	Bhp	CFM	Sones	Bhp	CFM	Sones	Bhp	CFM	Sones	Bhp	CFM	Sones	Bhp	CFM	Sones	Bhp	CFM	Sones	Bhp	CFM	Sones	Bhp
0	1340	5.4	0.068	1666	8	0.13	2065	11.3	0.25	1177	3.7	0.046	1467	6.8	0.09	1829	9.2	0.17	2282	12.8	0.34	1358	5.6	0.071	1685	8.1	0.14	2101	11.6	0.26	2608	16	0.5	2391	13.6	0.39	2989	22	0.76	2518	14.9	0.45	3134	26	0.87
0.125	1182	5.4	0.076	1547	8.2	0.14	1973	11.3	0.26	989	3.5	0.052	1326	7	0.098	1723	9.4	0.18	2201	12.9	0.35	1203	5.6	0.079	1567	8.3	0.15	2011	11.5	0.28	2538	15.5	0.52	2315	13.7	0.4	2928	21	0.78	2445	14.7	0.47	3075	23	0.89
0.25	964	4.7	0.079	1401	7.9	0.15	1864	11	0.27	635	2.9	0.048	1144	6.4	0.1	1595	9.2	0.19	2107	12.3	0.36	990	5	0.082	1423	8.1	0.15	1905	11.1	0.29	2459	15.2	0.53	2225	13.1	0.42	2862	19.7	0.79	2362	14.2	0.48	3015	22	0.91
0.375	-	-	-	1216	7.5	0.15	1745	10.7	0.28	-	-	-	844	5.6	0.096	1446	8.9	0.2	2003	12.2	0.38	-	-	-	1242	7.6	0.16	1788	11	0.3	2372	14.2	0.55	2127	13	0.43	2790	21	0.81	2271	13.2	0.5	2946	24	0.93
0.5	-	-	-	901	6.8	0.14	1605	10.3	0.29	-	-	-	-	-	-	1248	8.5	0.2	1889	11.9	0.38	-	-	-	949	7.1	0.14	1655	10.5	0.3	2281	13.2	0.56	2023	12.7	0.44	2713	18.6	0.83	2174	12.9	0.51	2875	24	0.95
0.625	-	-	-	-	-	-	1430	10.3	0.28	-	-	-	-	-	-	917	8.1	0.18	1757	11.4	0.39	-	-	-	-	-	-	1493	10.5	0.3	2183	120.7	0.57	1905	12.3	0.44	2634	15.4	0.84	2068	12.5	0.51	2800	18.2	0.96
0.75	-	-	-	-	-	-	1167	10	0.27	-	-	-	-	-	-	-	-	-	1602	11.6	0.39	-	-	-	-	-	-	1261	10.2	0.29	2073	12.2	0.58	1769	12.2	0.45	2549	13.8	0.85	1949	12.1	0.52	2722	15.2	0.97
0.875	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1396	11.3	0.37	-	-	-	-	-	-	-	-	-	1948	11.9	0.58	1600	12.2	0.44	2460	13.2	0.86	1818	11.4	0.52	2640	14.2	0.98
1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1074	11	0.33	-	-	-	-	-	-	-	-	-	1802	11.4	0.57	1365	11.8	0.41	2363	12.5	0.87	1643	11	0.51	2551	13.4	0.99
1.25	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1354	10.1	0.52	-	-	-	2141	14	0.87	906	9.9	0.38	2351	14.2	1
1.5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1829	12.5	0.84	-	-	-	2101	13.9	0.99
1.75	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1162	9.4	0.66	-	-	-	1728	13.9	0.92

Greenheck Fan Corporation certifies that the model shown herein is licensed to bear the AMCA Seal.
The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and AMCA Publication 311 and comply with the requirements of the AMCA Certified Ratings Program.
Performance certified is for installation type A: Free inlet, Free outlet.
Power rating (BHP/kW) includes transmission losses.
Performance ratings do not include the effects of appurtenances (accessories).
The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type A: free inlet hemispherical sone levels.

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