AAE Commercial Gas Boiler | Allied Technologies

AAE Commercial/Industrial Gas and Propane Boilers As of December 31, 2013 the AAE Commercial boiler is discontinued in favour of the new 85% AAA Commercial Boiler.

TURN UP THE HEAT ON THE COMPETITION AND COMPARE THE AAE COMMERCIAL BOILER

For Proven Perfomance and Fuel Efficiency

AAE Series – Commercial, Industrial and Institutional Applications

Gas-Fired Hydronic Boilers – Natural Gas or Propane

19 Models Available for Optimum Sizing Flexibility

480,000 to 3,000,000 Btu/H Input

AAE 3000 Natural Gas c/w CSD-1 Gas train Assembly Flame Safeguard and Full Modulation Gas Valve (Control panel enclosure Removed for Display)

For more than sixty years, Allied Technologies has been an innovator in designing outstanding heating products, providing unparalleled customer service and excellent sales support. AAE Series boilers include all the innovations, efficiencies and technologies developed over these years making it one of the most dependable, energy efficient and long life boilers on the market today. Our development guidelines for quality, ease of operation, simple installation and low capital cost have been achieved.

A true Two-Pass Flow Design
Supply and Return can be connected to either side

Burner Drawer Assembly with High Grade Stainless Steel Burners

Features

STAINLESS STEEL ATMOSPHERIC BURNERS
High grade, heat resistant stainless steel ensures years of trouble free service, exceptional performance and improved fuel efficiency with virtually no combustion noise.

UNIQUE “DOUBLE PASS” STEEL FINNED TUBE HEAT EXCHANGER
Using the strength and durability of steel tube our team have greatly increased the heat transfer surface by continuously welding a spiral fin to each heat exchanger tube. These finned tubes are then welded to headers to form a top or bottom section. The two sections are welded using a 180º riser to complete the unique double pass heat exchanger design. This sturdy light weight design resists thermal shock and plugging of the heat exchanger due to large waterways provided by the 2″ OD ASME
(SA178A) boiler tube. In addition, the large waterways result in minimal pressure drop through the boiler and can reduce circulator cost. No other boiler combines these features to its advantage for strength rigidity, low cost and environmentally friendly construction.

RAPID RESPONSE TIME
A reasonable “medium mass” water content in conjunction with the exceptional heat transfer characteristics of the steel finned tube heat exchanger guarantees quick absorption of heat to the water flowing through it. When there is a call for heat you are assured of a rapid response to your heating requirements.

EASE OF INSTALLATION/OPERATION
Full assembled “AAE” boilers have a reputation for being simple to install and even simpler to operate and maintain. While we pride ourselves with this simplicity we also offer as options the very latest in sophisticated control systems and direct digital control terminal contacts. If necessary, the boiler can be easily dismantled and reassembled to allow passage through narrow aisles and doorways.

QUALITY CONSTRUCTION
AAE Series boilers are constructed to ASME section IV standards with a maximum working pressure of 160 psi (1100 kpa) and a maximum operating temperature of 240°F (115°C). Each is tested to 240 psi and certified by a third party inspector.

STANDARD EQUIPMENT

Standing Pilot
Intermitent Electronic Ignition
Single Stage Gas Valve
Two Stage Gas Valve
Temperature/Pressure Gauge
On/Off Switch with Indicator Light
Operating Aquastat
High Limit
30 psi A.S.M.E. Pressure Relief Valve
24 Volt Transformer and Fuse
Draft Hood
Natural Gas or Propane
Control Panel Enclosure

OPTIONAL EQUIPMENT

Low Water Cut Off
Flow Switch
Flame Supervision
Indoor/Outdoor Control
Redundant Gas Valve
Alarm Feature
Full Modulation Gas Valve
Direct Digital Control Terminal Contacts
Combination Seismic Restraint/Lifting Lugs
Higher Pressure Relief Valves A.S.M.E.
High/Low Gas Pressure Switches

QUALITY CONTROL
AAE Series boilers are manufactured to the American Society of Mechanical Technicians standards. Designed to A.S.M.E. Schedule IV with a maximum working pressure of 160 psi (1100 kpa) and a maximum operating temperature of 250ºF (120ºC). Each heat exchanger is tested to 240 psi to ensure leak
proof integrity of every boiler leaving the plant. Allied Technologies has a certificate of authorization for use the “U” stamp for pressure vessels and the “H” stamp for heating boilers
which is continually audited by A.S.M.E. and their authorized inspectors.

TEN YEAR LIMITED WARRANTY PROTECTION
Super Hot “AAE Series” boilers are manufactured under the highest standard of quality control, material and workmanship. Our proven design features a ten year warranty on the heat exchanger and one year on all parts and controls. See printed warranty for details. Installation, operating and maintenance instructions are supplied with every boiler.

ENVIRONMENT
Allied Technologies uses an environmentally friendly heat exchanger design that is designed for longevity and a minimum 80% efficiency. Most components are recyclable after their long, trouble free life.

Specifications

MODEL NUMBER	INPUT		OUTPUT			DIM A		DIM B		DIM C		DIM D
MODEL NUMBER	MBH	kW	MBH	kW	H.P.	in	cm	in	cm	in	cm	in	cm
AAE480	480	141	384	113	11.5	24	61	10.5	26.7	10	25.4	68.9	175
AAE600	600	176	480	141	14.3	27	68.6	10.5	26.7	10	25.4	68.9	175
AAE720	720	211	576	169	17.2	30	76.2	10.5	26.7	12	30.5	71.2	181
AAE840	840	246	672	197	20.1	33	83.8	10.5	26.7	14	35.6	72.9	185.1
AAE960	960	281	768	225	22.9	36	91.4	10.5	26.7	14	35.6	72.9	185.1
AAE1080	1080	317	864	253	25.8	39	99	10.5	26.7	16	40.6	76	193
AAE1200	1200	352	960	281	28.7	42	106.7	10.5	26.7	16	40.6	76	193
AAE1320	1320	387	1056	310	31.5	45	114.3	10.5	26.7	18	45.7	77.3	196.3
AAE1440	1440	422	1152	338	34.4	48	121.9	10.5	26.7	18	45.7	77.3	196.3
AAE1560	1560	457	1248	366	37.3	51	129.5	10.5	26.7	18	45.7	77.3	196.3
AAE1680	1680	492	1344	394	40.1	54	137.2	10.5	26.7	20	50.8	78.7	199.9
AAE1800	1800	528	1440	422	43	57	144.8	10.5	26.7	22	55.9	80.7	205
AAE1920	1920	563	1536	450	45.9	60	152.4	10.5	26.7	22	55.9	80.7	205
AAE2040	2040	598	1632	478	48.7	63	160	10.5	26.7	24	61	82.6	209.8
AAE2160	2160	634	1728	506	51.6	66	167.6	10.5	26.7	24	61	82.6	209.8
AAE2280	2280	669	1824	535	54.5	69	175.2	10.5	26.7	24	61	82.6	209.8
AAE2400	2400	703	1920	563	57.3	72	182.9	10.5	26.7	24	61	82.6	209.8
AAE2520	2520	739	2016	591	60.2	75	190.5	12	30.5	2×18	2×45.7	78.8	200.2
AAE2640	2640	774	2112	619	63.1	78	198.1	12	30.5	2×18	2×45.7	78.8	200.2
AAE2760	2760	809	2208	647	65.9	81	205.7	12	30.5	2×18	2×45.7	78.8	200.2
AAE2880	2880	845	2304	675	68.8	85	215.9	12	30.5	2×18	2×45.7	78.8	200.2
AAE3000	3000	880	2400	703	71.7	87	221	12	30.5	2×18	2×45.7	78.8	200.2

MODEL NUMBER	** DIM E		* GAS CONN F	WATER CONTENT		SHIPPING WEIGHT
MODEL NUMBER	in	cm	NPT	US GAL	L	lb	Kg
AAE480	12	30.5	1”	5.56	21	675	307
AAE600	13.5	34.3	1”	6.75	25.5	725	330
AAE720	15	38.1	1”	7.95	30.1	790	359
AAE840	16.5	41.9	1”	9.14	34.6	860	391
AAE960	18	45.7	1 1/4”	10.34	39.1	940	427
AAE1080	19.5	49.5	1 1/4”	11.53	43.6	990	450
AAE1200	21	53.3	1 1/4”	12.73	48.2	1050	477
AAE1320	22.5	57.2	1 1/4”	13.92	52.7	1140	518
AAE1440	24	61	1 1/4”	15.12	57.2	1205	548
AAE1560	25.5	64.8	1 1/4”	16.31	61.7	1270	577
AAE1680	27	68.6	1 1/2”	17.51	66.3	1350	614
AAE1800	28.5	72.4	1 1/2”	18.7	70.8	1440	655
AAE1920	30	76.2	1 1/2”	19.9	75.3	1520	691
AAE2040	31.5	80	1 1/2”	21.09	79.8	1605	730
AAE2160	33	83.8	1 1/2”	22.28	84.3	1645	748
AAE2280	34.5	87.6	1 1/2”	23.48	88.9	1690	768
AAE2400	36	91.4	1 1/2”	24.67	93.4	1770	805
AAE2520	2×18.25	2×46.4	2”	25.87	97.9	1850	841
AAE2640	2×19.75	2×50.2	2”	27.06	102.4	1890	859
AAE2760	2×20.25	2×51.4	2”	28.26	107	1935	880
AAE2880	2×21.00	2×53.3	2”	29.45	111.5	1975	898
AAE3000	2×21.75	2×55.3	2”	30.65	116	2020	918

** AAE 2495 and larger use two draft hoods. Dimension “E” is measured from both left and right sides.
* Gas Connection “F” shows typical sizes only. Connections may vary depending on the gas valve used.
Derate Input/Output by 10% for Propane.

Flow Rate – Pressure Drop – Temperature Rise

	Input		Output		Δ10°F		Δ20°F		Δ30°F		Δ40°F		Δ50°F		Δ60°F
	btu	kW	btu	kW	GPM	FT.HD	GPM	FT.HD	GPM	FT.HD	GPM	FT.HD	GPM	FT.HD	GPM	FT.HD
AAE480	480	141	384	113	77	11.9	38	3.0	26	1.4	19	0.8	15	0.5	13	0.3
AAE600	600	176	480	141	96	11.2	48	2.8	32	1.3	24	0.7	19	0.5	16	0.3
AAE720	720	211	576	169	115	11.7	58	3.0	38	1.3	29	0.8	23	0.5	19	0.3
AAE840	840	246	672	197	134	10.6	67	2.7	45	1.2	34	0.7	27	0.4	22	0.3
AAE960	960	281	768	225	153	11.9	77	3.0	51	1.3	38	0.8	31	0.5	26	0.3
AAE1080	1080	317	864	253	173	12.1	86	3.4	58	1.4	43	0.8	35	0.5	29	0.3
AAE1200	1200	352	960	281	192	12.3	96	3.1	64	1.4	48	0.8	38	0.5	32	0.4
AAE1320	1320	387	1056	309	211	11.8	105	3.0	70	1.3	53	0.8	42	0.5	35	0.3
AAE1440	1440	422	1152	338	230	11.7	115	3.0	77	1.3	58	0.7	46	0.5	38	0.3
AAE1560	1560	457	1248	366	249	10.2	125	2.6	83	1.1	62	0.6	50	0.4	42	0.3
AAE1680	1680	492	1344	394	268	11.3	134	2.9	89	1.3	67	0.7	54	0.5	45	0.3
AAE1800	1800	528	1440	422	288	11.8	144	3.0	96	1.3	72	0.8	58	0.5	48	0.3
AAE1920	1920	563	1536	450	307	11.6	153	2.9	102	1.3	77	0.7	61	0.5	41	0.3
AAE2040	2040	598	1632	478	326	11.6	163	2.9	109	1.3	81	0.7	65	0.5	54	0.3
AAE2280	2280	669	1824	535	364	15.8	182	3.9	121	1.7	91	1.0	73	0.6	61	0.4
AAE2400	2400	703	1920	563	383	15.0	192	3.8	128	1.7	96	1.0	77	0.6	64	0.4
AAE2495	2495	731	1996	585	403	14.6	201	3.7	134	1.7	101	0.9	81	0.6	67	0.4
AAE2760	2760	809	2208	647	441	14.5	220	3.7	147	1.6	110	0.9	88	0.6	73	0.4
AAE3000	3000	880	2400	703	479	14.4	240	3.6	160	1.6	120	0.9	96	0.6	80	0.4

Literature

Service Bulletins

AAE Series Commercial Gas Boilers Discontinued

This is to confirm that our AAE Series boilers will be discontinued as of December 31st, 2013 and replaced with our new 85% Energy Efficient AAA Series. The efficiency has been maximized for what can be achieved on a natural draft, atmospheric boiler before going into condensing mode while maintaining the overall proven design.

The AAA Series has the same foot print and venting as the AAE, except for the AAA600 model, which now has a 12” vent. This series is an ideal replacement for the commercial ‘A’ series, ‘AA’ series, and ‘AAE’ series of heating boilers. We are excited about the attractive new colour, optimal performance and long life durability – all at the most competitive prices.

For more details, please visit the AAA Commercial Boiler page or contact your local sales representative.

Warranty Cards

Remember that warranties are only valid if a warranty card is filled out and returned to Allied Technologies by the home owner. Online registration is available at our Product Registration Section of the website.